General machine brochure - Spiro International SA

www.spiro.ch 

Spiro International S.A. is the undisputed world leader 

in the development and manufacture of machines for the production 

of round ducting and fittings in sheet metal. Spiro ® is also a leading 

supplier of fittings and system solutions for the ventilation and airconditioning 

industr y.

THE 

O r i g i n a l 

SINCE 1956 

Our business principle is to support the improvement of indoor air quality by providing 

economical and environmentally-friendly solutions and innovations of machinery and 

accessories used in the production and supply of air duct systems. 

Spiro International S.A. is the undisputed 

world leader in the development and 

manufacture of machines for the production 

of round ducting and fittings in sheet metal. 

Spiro ® is also a leading supplier of fittings 

and system solutions for the ventilation 

and air-conditioning industry. 

With 80% of the world’s round ventilation 

components produced on Spiro ® 

machines, 

the facts speak for themselves - we 

are truly the company to rely on 

when it comes to solutions 

concerning round ventilation 

systems. Consequently, 

users of Spiro ® machines are 

found on all five continents. 

Ever since the company was 

founded in 1956, there has been maximum 

focus on quality and precision. Situated in 

Bösingen, Switzerland, quality comes naturally but 

Spiro ® ’s endeavors go beyond 

the traditional Swiss reliance on 

quality. Spiro ® has striven to raise 

the standards of production and 

support even higher. As a result 

of highly skilled employees, 

Spiro ® 

designs and produces an 

extensive range of sheet metal 

machines. In addition to this core production, the 

company also markets a line of patented fittings 

based on the Spiro ® system sealing technology. 

We have always aimed at providing complete 

solutions as well as products. In our experience 

almost every project and installation is unique, 

which is why we present bespoke solutions. Having 

satisfied clients is undoubtedly every company’s 

goal and with experienced and qualified 

staff listening closely to the customers’ 

needs, Spiro ® 

also succeeds 

in this area. We have an 

outstanding track-record of 

satisfying customers with 

problems solved - around 

the globe. This is based on our 

state-of-the-art machinery, active 

service and support as well as our strict 

standards of precision and quality and overall 

world-class services. 

Many of the HVAC-industry’s 

leading companies are users of 

Spiro ® machinery and equipment. 

With our continued emphasis on 

research and development, as 

well as user support and promotion, 

this is highly likely to be the 

case in the future too. 

SPIRO ® 

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www.spiro.ch

CONTENTS 

Tubeformers.................................................4 

Tubeformer PRO ........................................................ 4 

Tubeformer 2020........................................................ 6 

Tubeformer 1602 / 3600............................................. 7 

Tubeformer X-20 ........................................................ 8 

Tubeformer Alpha....................................................... 9 

Forming Heads / Decoiler / AROT .................................. 10 

PLC Corrugation Unit / Engraving / Other Applications......11 

Bend and Fitting Production..................... 12 

Introduction ............................................................. 12 

Plasmacutter Florett / SMART................................... 14 

Plasmacutter Cartridge Filtering Unit / Feeder ........... 15 

Curvecutter Delta 1500 / Rollformer AR 800.............. 16 

Stitchwelder PRO..................................................... 17 

Fittingshaper 1250 ................................................... 18 

Spiro ® Shaper........................................................... 19 

Gorelocker Combi-T.................................................. 20 

Gorelocker Beta 3..................................................... 21 

Complementary Machines......................... 22 

Ovalizer / Roval Roller................................ 23 

Special Welding Applications.................... 24 

Double-XX / SR Cutter............................... 26 

Rectangular SMART Line........................... 27 

Spiro ® System............................................ 28 

Spiro ® System .......................................................... 28 

Complete Range of Fittings and Accessories............. 29 

After Sales Support..........................................30 

Original Spare Parts / Spiro ® Service Agreement........ 30 

Upgrades................................................................. 30 

Real Quality, Real Value, Real Experience... 31 

Spiro International S.A. Industriestrasse 173 CH-3178 Bösingen Switzerland 

Tel +41 31 740 31 00 | Web www.spiro.ch | E-mail info@ spiro.ch 

info@spiro.ch 

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SPIRO ®

TUBEFORMERS 

TUBEFORMER PRO 

Spiro International S.A. is continuously working hard to improve the value for tubeformer users 

even more. We believe that we accomplished this goal by introducing the new edition of the 

Tubeformer PRO. 

The Tubeformer PRO is custom-tailored through its configurations that brings the user the 

comfort of producing only what he needs and provides the option to expand and adapt the 

machine functionality in the future. 

Built upon the highly successful Tubeformer 1602 we have finetuned and reinforced components 

that will result in more production capacity, material savings, and decreased changeover time. 

“ The world’s best 

tubeformer revolutionized 

an entire industry” 

Registered Design: 

2153601-0001/-0002 

Technical Data 

Diameter 80 - 1600 mm (3” - 64”) 

Strip Thickness 

Cutting System 

Slitter - Smooth and Noiseless Cut 

Basic Machine 

Performance Tested / 

Guaranteed (duct of 3 m length) 

0.4 - 1.5 mm (0.016”- 0.059”) galvanized steel 

0.4 - 0.8 mm (0.016”- 0.031”) stainless steel 

0.6 - 1.5 mm (0.024”- 0.059”) aluminium 

Super Slitter Model H 

High speed frequency controlled main drive 

Monitoring production output 

Hydraulically controlled drive roller pressure 

Hydraulically operated clinching roller 

Automatic length measurement system 

0.5 mm (0.020”) thickness – 100 mm (4”) diameter – Up to 250 Ducts/hour with AROT 

0.7 mm (0.028”) thickness – 500 mm (20”) diameter – Up to 85 Ducts/hour 



SPIRO ® 

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www.spiro.ch

Unique Features 

Configurable to your own needs 

AROT - Automatic Duct Receiving System 

Super Slitter 

“Bubblan” Reel 

Cassette System Quick-lock System State-of-the-art User Interface 

120 

100 

80 

60 

40 

20 

0 

BASIC 

STANDARD PERFORMANCE 

1 2 3 

m/min 

2Year 

Warranty 

Speed Options 


Feature 

Your Value 

AROT - Automatic Duct 

Receiving System Increases production capacity by 38% 

Super Slitter 

Fastest Strip Speed in the 

No buckles 

Superior cutting with minimized maintenance and easy set-up 

Industry 

“Bubblan” Reel 

Fixed lock seam and assured duct quality 

Cassette System 

Fast set-up and ergonomic 

Quick-lock System 

Fast change of forming heads 

State-of-the-art User 

Interface 

Configurable Drive System 

2 Years Warranty Risk minimization 

PLC Corrugation Unit 

Risk Minimization 

PLC Corrugation Unit 

User-friendly display featuring interface to network and internet, diagnosis tool 

and multilingual function 

Fast acceleration/deceleration ability (60 - 100 m/min. available) 

Produce ducts with smooth inside surface at the ends but reinforced with 

corrugation 

TUBEFORMERS 

info@spiro.ch 

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SPIRO ®

TUBEFORMERS 

TUBEFORMER 2020 

Spiro International S.A. has succeeded with the 

Tubeformer 2020 to cover the complete range 

of international standard sizes up to 2500 mm 

diameter. 

The Tubeformer 2020 is highly reliable, the 

strongest in the industry, and continues to live 

up to the history of durable quality machines 

produced by Spiro ® . 


» The outstanding flying slitter cuts the tubes 

to length without noise or hot sparks as 

known from the saws and provides smooth 

tube ends without deburring 

» The Spiro ® forming heads in combination 

with the clinching device represent the 

state-of-the-art to provide tubes in top 

quality concerning air-tight spiral lockseam 

and diameter tolerance 

» The corrugation unit allows a reduction 

in material costs and makes the bigger 

diameter tubes more rigid 

Tubeformer Plasmacutter 


Diameter Range 80 - 2500 mm (4” - 100”) 




Other Applications 

Basic Machine 





0.4 - 2.0 mm (0.024”- 0.079”) aluminium 

High Performance Super Slitter Model H and/or Plasmacutter 

Voidforming / Mining ventilation / Jacketing 

Heavy duty frequency controlled main drive 


Automatic length measuring system 

Motorized angle adjustment 


0.5 mm (0.020”) thickness – 100 mm (4”) diameter – 180 Ducts/hour 




2.0 mm (0.079”) thickness – 2000 mm (80”) diameter - 15 Ducts/hour, with corrugation 

SPIRO ® 

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www.spiro.ch

TUBEFORMER 1602 / 3600 

The Tubeformer 1602 is the most sold Tubeformer model in the world! 

This state-of-the-art Tubeformer convinces with reliability, performance-driven approach, stability, and 

has the proven qualities for what Spiro ® stands for. 

The module technique gives the customer the possibility to choose between a number of options, 

allowing him to create a machine for his specific needs. 


» Highly Reliable 

» Superior Lockseam 

» Combines Speed and Consistency 

» Hundreds of References Worldwide 






Basic Machine 





0.4 - 1.3 mm (0.016”- 0.051”) aluminium 

Flying slitter 

Frequency controlled main drive 

Vertical decoiler & Run-off table 



Automatic length measurement system 





TUBEFORMERS 

info@spiro.ch 

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SPIRO ®

TUBEFORMERS 

TUBEFORMER X-20 

This rigid and highly mobile tubeformer is ideal for on-site work and performs strongly in a rough 

environment. The compact design and selected technology allows for an easy relocation to a new 

worksite. 

The spiral duct machine captures the All-In-One approach, including the run-off table, decoiler, 

automatic discharge function, corrugation unit, Spiro ® flying slitter, and standard tooling up 1.0 mm. 

The Tubeformer X-20 design accomplishes the HVAC-industry requirements to produce in galvanized 

steel, stainless steel or aluminium, as well as fulfilling the DIN, EUROVENT, and SMACNA standards. 


» Compact & Rigid Design 

» Reduced Maintenance 

Latest innovation by Spiro ® 

» High Mobility 

» FRU Cassettes For Quick Set-Up 

Registered Design: 

2153601-0001/-0002 










0.6 - 1.0 mm (0.024”- 0.039”) aluminium 

Second Generation Spiro ® Flying Slitter 

0.5 mm (0.020’’) thickness – 100 mm (4”) diameter – 180 Ducts/hour 



The new generation of 

SPIRO ® FLYING SLITTER, 

utilizing extra strong linear 

guides in combination with the 

strength of the toggle joint, 

results in the perfect cut. 

SPIRO ® 

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TUBEFORMER ALPHA 

The Tubeformer Alpha is designed for 

automatic production of high quality spiral 

ducts from diameter 100 mm up to 1250 mm. 


» Easy handling 

» User-friendly interface 

» High quality seam 

» Quick and easy set up 






Basic Machine 



0.5 - 1.0 mm (0.020” – 0.039”) galvanized steel 

0.5 - 0.6 mm (0.020” – 0.023”) stainless steel* 

*Production of stainless steel in consolidation with Spiro International S.A. 

Flying slitter 

Touch screen controller 

Vertical decoiler & Run-off table 

Profiling rolls for reinforced tubes 




TUBEFORMERS 

info@spiro.ch 

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SPIRO ®

TUBEFORMERS 

FORMING HEADS 

Original Spiro ® forming heads are made out of 

high quality aluminium and vitally contribute to 

consistently produce premium ducts. 


DINØ 

Inside Diameter (mm) 

DINØ 80 / 90 / 100 / 125 / 160 / 180 / 200 

DINØ 224 / 250 / 280 / 300 / 315 / 355 / 400 

DINØ 450 / 500 / 560 / 600 

DINØ 630 / 710 / 800 

DINØ 900 / 1000 / 1120 / 1250 

DINØ 1400 / 1500 / 1600 

DINØ 1800 / 1900 / 2000 

DINØ 2100 / 2300 / 2500 

DECOILER DCH 3000 

The DCH-3000 decoiler is a horizontal decoiler for 

up to 3 coils. The design allows a quick change 

over time and serves to cope with thick material. 

Moreover, you achieve a high production capacity 

thanks to the formidable speed rate. 


Max. Coil Weight Max. 3 Coils - 1000 kg each 

Max Speed 

100 m/min. 

Coil Dimensions Inside diameter min. 508 mm (20’’) 

Outside Diameter Max. 1400 mm (55’’) 

Strip Thickness 0.4 - 1.6 mm (0.016’’ - 0.063’’) 

Strip Width Max. 150 mm (6’’) 

Weight 

750 Kg 

AROT- AUTOMATIC DUCT RECEIVING SYSTEM 

The automatic duct receiving system increases 

production capacity and automatizes your 

process significantly. The combination of the 

duct receiving system with the Slitter MODEL 

H results in an up to 30% higher performance 

rate. The duct receiving system handles the full 

ranges of dimensions - Ø 80 - 2000 mm and 

can be retrofitted on most Spiro ® Tubeformers. 


» No buckles 

» Increases production capacity 

» Ensures careful tube handling 

» Automizes your process 

» Possible to retrofit most Spiro ® Tubeformers 

SPIRO ® 

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www.spiro.ch

TUBEFORMER PRO / 1602 / 2020 - 

PLC CORRUGATION 

UNIT 

Spiro ® ’s uniquely featured “Controlled 

corrugation unit” enables you to produce 

ducts with a smooth inside surface at the 

ends but still reinforced with the corrugation. 

The result is a duct with considerable less 

amount of leakage and maintained rigidity. 

ENGRAVING & FIXED LOCK SEAM 

For the Tubeformer models PRO, 1602, and 2020 you can add additional value by making your own 

individual engraving and equip with a “Bubblan” option for a fixed lock seam and assured duct quality. 

Individual engraving possible 

Fixed lock seam and assured duct quality 

OTHER APPLICATIONS 

Mining Ventilation 

For the fast and reliable production of heavy duty 

manufactured steel ducts. 

» Ducts can be manufactured on-site 

» Up to 12 meters in length 

» Fully automated production 

» Low maintenance costs 

» Duct diameter from 80 - 2500 mm 

» Material thickness up to 2.0 mm 

» Meets all mining standards 

Voidforming 

Tubes for concrete structures. 

» Spiro ® Voidforming tubes meet the requirements of 

concrete structures for a highly rigid but light sheetmetal 

tube that can withstand being embedded 

without deformation. 

» Voidformers withstand reinforcement loads and 

transportation as well as fast casting. 

» Voidformers are sealed 

with end cones that 

are supplied fitted to 

the tubes. 

Jacketing 

Jacketed piping features a core pipe which is completely 

surrounded by a jacket pipe. 

» Pre-insulated pipes are commonly 

used for water piping systems 

and different types of energy 

applications (district energy). 

» Insulation is usually carried out with 

polyurethane foam and the outer 

casing material is galvanized or 

stainless steel which will withstand 

extreme climatic conditions. 

Post-Tensioning 

Post-Tensioning is another Tubeformer application used 

in the building industry, mainly for bridges, high rise 

buildings, and power plant buildings. 

» Duct production in 0.4 mm and 0.5 mm thickness 

» Duct diameter from 40 - 165 mm 

» Up to 12 meters in length 

» Saving raw material 

because of usage of 

strip width 78 mm 

TUBEFORMERS 

info@spiro.ch 

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SPIRO ®

BEND & FITTING PRODUCTION 

FLANGING & 

CLOSING 

GORELOCKER COMBI-T / 

BETA 3 

CURVECUTTER DELTA 1500 

PLASMACUTTER FLORETT / SMART 

CUTTING 

ROLLING 

ROLLFORMER AR800 / 

RME 

SEALING 

WELDING 

FITTINGSHAPER 1250 / 

SPIRO ® SHAPER 

STITCHWELDER PRO 

SPIRO ® 

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www.spiro.ch

1) 

Cutting of Segments 

Plasmacutter Florett 300 segments/hour - size 315 mm/90° (see page 14) 

Plasmacutter SMART 260 segments/hour - size 315 mm/90° (see page 14) 

Curvecutter Delta 1500 560 segments/hour - size 315 mm/90° (see page 16) 

The Plasmacutter Florett and SMART are delivered with a special HVAC software which 

provides a complete production control system for ductwork contractors. The Software includes 

libraries of round, rectangular and oval duct fittings which can be dimensioned and automatically 

manufactured. The Curvecutter Delta 1500 machine is a high production machine which delivers 

segments with smooth edges (4 roller – shear); thus extending the life of the rolls and guide 

plates on the Gorelocker and Stitchwelder considerably. 

2) Rolling of Segments 

Rollformer AR 800 1200 segments/hour - size 315 mm/90° (see page 16) 

Rollformer RME 60/128 400 segments/hour - size 315 mm/90° (see page 22) 

The AR 800 is equipped with an automatic feeding unit and can be linked to a Stitchwelder. This 

means that 1 operator can operate both machines, without reducing the output of the Stitchwelder. 

3) Welding 

Stitchwelder PRO 700 segments/hour - size 315 mm/90° (see page 17) 

Spotwelder 200 segments/hour - size 315 mm/90° (see page 22) 

Usually, a spot welded fitting has to be treated (painted and sealed) after the welding operation to 

get the seam tight and prevent corrosion. In addition the melted zinc coats the electrode causing 

a bad weld. The Spiro ® Stitchwelders use a copper wire as an intermediate electrode which 

transports the zinc away and provides a constant small seam. This means no painting or sealing 

is needed after the welding process as the surface of the material remains intact. 

4) Sealing 

Fittingshaper 1250 2-gaskets (Ø300 mm) in less than 2 minutes (see page 18) 

Spiro ® Shaper 4-6 pcs/min. of 2-gasket fittings (Ø160 mm) (see page 19) 

The Fittingshaper and Spiro ® Shaper perfectly complement each other to achieve the full dimension 

range of rubber gasket on your fittings! Both Spiro ® machine innovations serve to incorporate a 

sealing strip of age-resistant EPDM rubber on the fitting, ensuring an air tight and lasting joint 

seal, immune to variations in temperature. 

5) 

Flanging / Closing of Segment Bends, 

End Caps, Offsets and Rainhats 

Gorelocker Combi-T 40 bends/hour (4 segments – Ø 200 mm bend) (see page 20) 

Gorelocker Beta 3 20 bends/hour (4 segments – Ø 200 mm bend) (see page 21) 

The Gorelocker Combi-T is always ready for flanging or closing as it is a two station machine (one 

flanging and one closing station). Two operators can work simultaneously. The Gorelocker Beta 

3 can be switched from flanging to closing by swivelling the table away and changing the rollers 

and arms for closing. 


info@spiro.ch 

~ 13 ~ SPIRO ®


PLASMACUTTER FLORETT 

The 3rd generation of the market leading Plasma Cutter is developed and designed with the HVAC 

Industry in main focus. 

This machine offers the most efficient solution and highest output for any HVAC workshop. The latest 

version of the professional PC based controller Spiro ® HS comes with a whole range of new state of 

the art features. 

Our machine always includes the leading HVAC Software on the market, no compromise. Together 

with the rigid and accurate table design the Spiro ® Plasma Florett will serve your company for decades 

to come. 


» Spiro ® HS Controller v.3 

» 50% faster traverse speed 

» Total production time reduced with up to 20% 

» Enforced high precision linear unit for the torch 

» Step forward/backward function 

» Free mode, select any part or contour 

» Optimized sheet utilization 

PLASMACUTTER SMART 

The Plasmacutter SMART is the perfect 

companion for any HVAC workshop. Easy 

accessible from all sides, the Plasmacutter 

is equipped with all necessary functions to 

execute the job. The machine comes with a 

large color touchscreen. 


» Spiro ® cutting quality 

» Leading HVAC Software 

» Exhaust system moving with the bridge 

» PC-based control system with user-friendly 

interface and color touchscreen 

» Graphic display of the cutting process 

» Network connection and USB 

» X and y axis belt driven with servo-motors 

SPIRO ® 

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www.spiro.ch

PLASMACUTTER COMPARISON 


PLASMACUTTER FLORETT SMART 

Work Area 1500 x 3000 mm (5’ x 10’) 1500 x 3200 mm (5’ x 10’) 

Traverse Speed 

40 m/min. (131 fpm) 

both X- and Y-axis 

20 m/min. (66 fpm) 

Plasma Unit 60 Amp 40 Amp 

PLASMACUTTER CARTRIDGE 

FILTERING UNIT 

Equip your Plasmacutter with a filtering unit to achieve a clean environment in your workshop 

and to ensure that the dust emissions are always guaranteed < 2 mg/m3. The perfectly filtered 

air could be ejected in the working area (in accordance with the local regulations) or directed into 

an exhaust chimney. 

The filtering unit prevents dust and metal particles to be 

exposed to the surrounding environment and thus contributes 

to an ecological responsible working approach while ensuring 

employee-friendly working conditions. 


» Ensures Smoke-Free Environment 

» Produces Clean Air for Employees 

» Energy Saving Friendly 

PLASMAFEEDER 

Equip your workshop with a Spiro ® Plasma Feeder. 

Use the Plasma Feeder to increase your productivity and save material. Supply your Plasmacutter 

directly from a coil line (2 or 4 decoilers), including sheet selector! 


» Increase your Productivity 

» Save Material 

» Comes with 2 or 4 Decoilers 

» Includes Sheet Selector 


info@spiro.ch 

~ 15 ~ SPIRO ®


CURVECUTTER DELTA 1500 

This machine is specially designed for cutting out 

segments of highest accuracy from a blank (i.e. 

bends, flat oval bends, domes and shapes for the 

insulation industry). The Curvecutter Delta 1500 is 

a suitable machine for a high production line together 

with the Spiro ® Rollformer, Stitchwelder and 

Gorelocker. 


» Select up to 9 different program settings ranging from 100 to 1500 mm diameter 

» Simple input for circular or flat-oval bends, angle cuts and insulation fittings 

» Accurate cutting of segments with high repeatability due to high-tech servo motors 

» No burrs and no hardening of the edge as a result of cutting with 4 roller-shears 

» Efficiency: 1 elbow 200 mm with 4 segments is cutting in 1 path within 15 seconds 


Maximum Sheet Width 1500 mm (60”) 

Material Thickness 

Cutting Speed 

Segment Angle 



0.5 - 1.1 mm (0.020”- 0.043”) aluminium 

2 - 10 m/min. (6 – 32 fpm) 

5 - 46° (in steps of 1/10 degree) 

Elbow Diameter 100 - 1500 mm (in steps of 1 mm) (4”- 60”) 

Number of Cutters 

1 - 4 (selectable on control panel) 

ROLLFORMER AR 800 

The Rollformer AR 800 represents a new generation of 

Rollformers. Built to support high-speed production of 

round-shaped metal parts and perfectly complements 

the Spiro ® Stitchwelder and Litelocker family. 


» Designed for fast and automatic rolling of bend 

segments, T-pieces, nipples, tubes etc. 

» The Rollformer can be operated in combination 

with the Stitchwelder PRO allocating only 1 

operator for both machines 

» Equipped with remote control 

» Automatic feeding table 


Diameter Range 100 - 1000 mm (4”- 40”) 

Maximum Width of Blank 800 mm (31”) (depending on thickness & Ø) 


Maximum Output 

Power Supply 



0.4 - 1.0 mm (0.016”- 0.039”) aluminium 

1200 parts/hour 

1.5 kVA / 400V / 50 Hz (other voltage on request) 

SPIRO ® 

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www.spiro.ch

STITCHWELDER PRO 

The new generation of our Stitchwelder builds upon the most reliable and recognized Stitchwelder 

1000/1270/1540 in the industry. 

The guaranteed air-tight seam can be achieved through stitch welding or continuous welding 

application. Moreover, Spiro ® is emphasizing its leading role in the HVAC industry by equipping 

the Stitchwelder with a user-friendly touchscreen. This industrial novelty serves to facilitate the 

production set up and allows the user to save program settings. 

The Stitchwelder PRO also features 

the fastest welding speed in the 

industry with up to max. 15 m/ 

min., underlining the continuous 

productivity and efficiency of the 

machine. Naturally, the welded seam 

is constant from the beginning to 

the end, sealing or paint cover is not 

required, no need to clean or rework 

the welding rolls, and eliminating 

burnt galvanized coating results in 

less finishing work. Finally, the 6 to 

8 mm overlap keeps your material 

costs at a minimum. 


» New Design 

» Increased Welding Speed 

» Air-Tight Seam Guaranteed! 


Welding Length 50 mm - 1000/1270/1540 mm (2” - 40”/ 50”/ 60”) 


Material Thickness 0.4 - 1.0 mm (0.016”- 0.039”) 

Overlap 6 mm (0.24”) for 1000, 8 mm (0.31”) for 1270 & 1540 

Wire Diameter 2 mm (0.078”) 

Adjustable Welding Speed 

2 - 15 m/min. (6.6 - 49.2 fpm) 


info@spiro.ch 

~ 17 ~ SPIRO ®


Capture the full range of fittings with the 

Spiro ® System gasket solution! 

FITTINGSHAPER 1250 

The Fittingshaper contributes vitally to reduce the leakage rate in the ventilation system, resulting 

in reduced energy consumption costs! 

The Fittingshaper is a flexible machine made for mounting rubber gaskets to fittings in small 

volumes but with many different sizes. 




Hydraulic System 

Power Supply 



All drives & movements 

5 kVA / 400V / 50 Hz (other voltage on request) 

SPIRO ® SYSTEM (See Page 28) 

Patent No.: US 6,598,285 B1 

Patent No.: US 6,170,883 B1 


» Fast and easy installation 

» Factory fitted gasket without any loose parts 

» Adjustable - twisting and fine adjustment 

result in no risk of leakage 

» Can be installed in all kinds of weather 

» Temperature resistant from -30˚C to +100˚C 

» Withstands positive pressure - 3000Pa 

» Environmentally Friendly - the system is 

fitted with solvent-free sealant 

Spiro ® System 

SPIRO ® 

~ 18 ~ 

www.spiro.ch

SPIRO ® SHAPER 

The Spiro ® Shaper stands out with the efficiency to mount gaskets in a fast and accurate fashion 

on fittings. The focus on smaller diameter range (100 – 500 mm) results in a high output volume 

combined with consistency due to the precise machine set-up. 

Moreover, the Spiro ® Shaper can produce a rolled edge on non-gasket products. In addition, the machine 

handles any type of fittings (e.g. saddle, bends, T-pieces). Also, to optimize the leakage tightness, 

Spiro ® implemented 5 different widths of rubber gaskets, covering the entire dimension range. 


Diameter Range 100 – 500 mm (4”- 20”) 


Power Supply 

Pneumatic Connection 

Double lip gasket for Spiro ® System 



400V / 50Hz / 3 Phases (other voltage on request) 

7 bar, 200 l/min. (as required minimum) 

Combine the Fittingshaper 1250 & Spiro ® 

Shaper to achieve the full dimension range 

of rubber gasket on your fittings! 

Double lip gasket ensures tightness class D 


info@spiro.ch 

~ 19 ~ SPIRO ®


GORELOCKER COMBI-T 

High production Gorelocker produce standing lockseam elbows and reducers. The high flexibility 

is achieved by means of 2 separate workstations: a flanging station and seam closing station. 

Thus the machine is always ready for operation without time-consuming conversion. The standing 

seam reduces welding to just one longitudinal seam and improves rigidity. 




Flanging Speed 

Production Time 

Electrical Connection 




0.4 - 1.5 mm (0.016”- 0.059”) aluminium 

Max. 120 m/min. (394 fpm) 

» Dual working station 

» Maximum flexibility with no equipment 

change 

» Constant quality / High production speed 

» High capacity with material thickness up to 

1.5 mm 

» Virtually no maintenance, no lubrication 

necessary 

» High quality parts and all rotating tools are 

made of hardened steel 

» High quality seams 

90 sec. (bend ø 200 mm, 90° / 4 segments) 

3 x 400 V / 50 Hz / 4 kVA (other connections on request) 

SPIRO ® 

~ 20 ~ 

www.spiro.ch

GORELOCKER BETA 3 

This is an original lockseam machine manufactured of high quality machine parts. A genuine 

product from the world’s leading manufacturer of machines for the HVAC-industry. 




Flanging Speed 

Production Time 

Electrical Connection 

Switching from single flange to double flange 

operation requires a mere move of a handle. 

Changing from flanging operation to lockseaming 

operation requires only a few minutes. The 

machine can easily produce segment bends, 

reducers, end caps, offsets, etc. 

Single Flange 

Double Flange 



0.4 - 1.25 mm (0.016”- 0.049”) aluminium 

Max. 80 m/min. (262 fpm) 

120 sec. (bend ø 200 mm, 90° / 4 segments) 

3x 400 V / 50 Hz / 4 kVA (other connections on request) 

Closed Seam 

Gorelocker Beta 3 / Combi-T 


info@spiro.ch 

~ 21 ~ 

SPIRO ®

COMPLEMENTARY MACHINES 

LITELOCKER 

The Spiro ® Litelocker is a sturdy and advanced button lock machine. 

It enables up to 3 plates of sheet metal to be firmly joined together 

(cold forming) without incurring any damages to the sheet metal surface. 

The press force is made by using a pneumo-hydraulic system. 


» No heating of material 

» No need to make holes for rivets 

» Low energy consumption and minimal maintenance 

» No damage to galvanized or prepainted surfaces 

» Usable for all kind of connections (rectangular and round) 

» Laser point to seam a straight line 

» Various types of dies & punches 

» Low maintenance costs and noise level 


Length of Arm 400 mm (15”) 

Minimum Tube Diameter 80 mm (3”) 

Maximum Material 

Thickness 

Capacity 

80 stroke/min. 

Pre Stroke 52 mm (2”) 

Press Stroke 8 mm (0.31”) 

Total Stroke 60 mm (2.4”) 

Air Supply 

6 bar 

SPOTWELDER 

Spotwelder for welding of fittings, 

where the Stitchwelder cannot be 

used. 


Galvanized steel 2 x 1.5 mm (2 x 0.059”) 

3 x 1.0 mm (3 x 0.039”) 

Stainless steel 2 x 0.8 mm (2 x 0.031”) 

Various types of dies 

and punches 

ROLLFORMER 

RME 60/128 

To get round shape of parts cut in one of 

the Spiro ® Plasmacutters you need a Spiro ® 

Rollformer. 

Welding Power 

Max. 55 kVA 


Air Pressure 

6 Bar 

Stroke of Electride 10 - 60 mm (0.39” - 2.36”) 

Depth of Arm 380 - 700 mm (14.96” - 27.55”) 


Material Thickness Max. 1.2 mm (0.047”) 

Roller Length 1280 mm (50”) 

Working Diameter 100 - 1000 mm (4” - 40”) 

EDGEFORMER 

SME 63 

The Edgeformer has an arm length of 

250 mm and includes 6 sets of rolls 

with different available profiles, underlining 

the high-quality machine parts. 



Arm Length 250 mm (10”) 

Diameter 

Working Speeds 

Max. 1.7 mm (0.067”) mild steel 

63 mm (2.48”) (Rolls) 

6 m/min. (20 fpm) or 

12 m/min. (39 fpm) 

SPIRO ® 

~ 22 ~ 

www.spiro.ch

OVALIZER 36 / 10 

From Round 

to Flat Oval 

The Ovalizer transforms smooth and corrugated 

round spiral ducts into flat-oval ducts. Machine 

control is by PLC and the Ovalizer is equipped 

with superior hydraulic unit to ensure the 

required force. 


Size 

Tube Length 3000 mm (10’) 

ROVAL ROLLER 48/20 

Roval-Roller shapes round and flat-oval 

segments and reducers as well as many other 

forms common to the sheet-metal industry. 

With its programmable controller, it is designed 

to duplicate shapes at the high level of accuracy 

critical for mating parts. 


Material Width Max. 1220 mm (48”) 

Material Thickness Max. 1.0 mm (0.039”) 

Oval Fittings 

Advantages of oval compared to 

rectangular ductwork 

» Better airflow 

» Easier to install 

» Less joints 

» Less hangers 

150 x 435 mm - 915 x 2650 mm 

(6” x 7” - 36” x 106”) 

Oval Ducts 

» Often requires less space 

» Corrugation for added strength 

» Modern design 

OVALIZER / ROVAL ROLLER 

info@spiro.ch ~ 23 ~ 

SPIRO ®

SPECIAL WELDING APPLICATIONS 

STITCHWELDER SWA 400 

The Stitchwelder SWA 400 reduces labor cost significantly. The machine produces couplings, bend 

segments and several other products at high speed. 


» Assured high-quality welding result 

» Easy welding parameter adjustment for 

galvanized, coated or stainless steel 

» Quick seaming of tube length and easy 

material thickness adjustments 

» Easy accessibility for maintenance 

» Low maintenance costs 

» DISCON mercury free cooling solution 

Machine with coil line 

Punching 


Stand alone solution 

Control panel 

Welding Length 50 - 400 mm (2” - 15”) 


Welding 

DISCON mercury free cooling solution 

Material Thickness 0.3 - 1.0 mm (0.011” - 0.039”) 

Overlap 6.0 mm (0.24”) 

Copper Wire 2.0 mm round (0.078”) 

Welding Speed 

Standard Machine 

Option 

3 - 12 m/min. (10 - 39 fpm) 

400 Volt 50 Hz or 460 Volt 60 Hz (other voltage on request) 

One set of clamping tools 

Remote operating panel 

DISCON mercury free cooling solution 

SPIRO ® 

~ 24 ~ 

www.spiro.ch

STITCHWELDER SWB i/o (inside and outside) 

The combination of SWB i/o allows the welding of pressed half-shells (inside and outside), 

covering the diameter range 80 - 315 mm (3 - 12”). It provides the possibility to weld both 

galvanized and stainless steel. 


» Simple operation 

» High reliability 

» Good accessibility of the components for 

fine adjustment 

» Variable welding speed 


Bend Diameter 80 - 315 mm (3“ - 12“) 


Seam Overlap 

Variable 

Copper Wire Diameter 2.0 mm (0.078”) 

Welding Speed 

Power Supply 

Cooling System 

Compressed Air 

Variable between 2 and 9 m/min. (10 - 30 fpm) 

3 x 400 V, 50 Hz, 100 A (adapt to requirements) 

Water cooling 12 liters/min. (3 gallons/min.) 

Water pressure at least 4 bar (58 PSI) 

Maximum water temperature for supply 15°C (59° F) 

6 bar (87 PSI) clean and dry air 

STITCHWELDER SWR 

The radial welder SWR is a multipurpose 

machine, designed to produce a high quality 

welded seam on circular parts and other 

shapes. 


Welding Arm Length 60 - 250 mm (2.36” - 9.84”) 

Welding Diameter 75 - 1000 mm (2.95” - 39.37”) 


Overlap 

Copper Wire 

Welding Speed 

Variable 

2.0 mm (0.078”) round 

2 - 9 m/min. (10 - 30 fpm) 

» High safety level for operator and machine 

» Constant welding seam thanks to an 

intermediate copper wire electrode 

» Shortest possible change over times 

» Precise start and end welding points 

SPECIAL WELDING APPLICATIONS 


SPIRO ®

DOUBLE-XX / SR CUTTER 

DOUBLE-XX 

Principle: The Double-XX works with a 67 mm wide 

coil, which is stretched up to 137 mm, resulting in 

50% material savings compared to conventional 

perforated systems! 

Made for Silencer and Double Wall Applications! 

For Expanded-Metal Spiral tube production, the Double- 

XX eliminates the need to make or purchase pre-expanded or 

perforated material. It reduces material thickness by over 50% thanks 

to the Liner’s Spiral solid lockseam. It produces ultra clean end cut Liners 

with 62% open area, at high output, and with accurate diameters and lengths. 


» Over 50% material savings 

» High output volume 

» No cutting, rolling and welding blanks. No inventory of 

blanks for each diameter and length size 

» One single coil size for all diameter and length sizes 

» Tight tube length and diameter tolerances 

» Compact design 

» A fully automatic one-man operated machine, with fast 

and easy tube size changeover 

» All tube sizes and production data kept in memory 

» Ideal for in-line production 



Strip Thickness 0.38 - 0.65 mm (0.016” - 0.024”) 

Diameter Changeover Time 

Max. 10 min. 

Lockseam 

Inside or Outside 

SR CUTTER 

With the new SR Cutter you get a precise and 

clean cut of ducts every time. Fast, simple 

and safe to use, the SR Cutter also means 

ergonomically correct cutting. The SR Cutter is 

fully portable and easy to get on and off site. 


» Easy and fast to use 

» Ergonomically correct cutting 

» Perpendicular cutting 

» No sparks from angle grinder and less noise 

» Easy to handle and transport 

» Cuts ducts up to 0.7 mm thickness and up to 

3 meters in length to within Ø80 - 315 mm 

SPIRO ® 

~ 26 ~ 

www.spiro.ch

RECTANGULAR SMART LINE 

Underlining Spiro ® ’s full product range the rectangular SMART line is the perfect starting kit for 

your workshop. Spiro ® offers a fully automatic and integrated solution that includes 3 decoilers, 

sheet selectors, and features 5 different product programs. 


» Rectangular duct with allowances for double seam 

» L-section with variable allowances 

» Z-Profile and/or Trapez-Profile available 

» Rectangular duct with allowances for corner or Pittsburgh lock 

» U-duct with variable allowances - also prepared for inner standing seam 


Processable Sheet 

0.5 - 1.25 mm (0.020“ - 0.049“) 

Thickness 

Max. Coil Width 1500 mm (59”) 

Max. Coil Weight 

3 x 5 tons 

Duct Dimension for Box Min. 125 x 125 mm (4.9“ - 4.9“) 

Sessions 

Feeding Speed 

Up to 15 m/min 

RECTANGULAR 

DUCT FORMING 

RECTANGULAR SMART LINE 


SPIRO ®

SPIRO ® SYSTEM 

SPIRO ® SYSTEM 

The Leakproof and Energy Efficient Air Duct 

System 

Spiro International S.A. is a leading supplier of fittings and system solutions for the ventilation 

and air conditioning industry, marketed under the “Spiro ® system” trademark. We offer owners 

of Spiro ® Tubeformers a complete range of pressed fittings and accessories. 

Features of the Spiro ® System 

» Fast and easy installation 

» Factory fitted gasket without any loose parts 

» Adjustable - twisting and fine adjustment 

result in no risk of leakage 

» Environmentally Friendly - the system is 

fitted with solvent-free sealant 

» Can be installed in all kinds of weather 

» Temperature resistant from -30˚C to +100˚C 


» Withstands positive pressure - 3000Pa 

Some Advantages of Spiral Ductwork 

Lower Heating / 

Cooling Energy Use 

Lower Fan Energy 

Use 

Lower Air Leakage Less Material Cost / 

Shorter Installation 

Time 

TIGHTNESS CLASS A 

TIGHTNESS CLASS C 

TIGHTNESS CLASS A 

TIGHTNESS CLASS C 

TIGHTNESS CLASS X 

q l [l/s] 

TIGHTNESS CLASS X 

0.75 • q l [l/s] 

E [kWh] 

0.85 • 5 E [kWh] 

E [kWh] 

0.7 • E [kWh] 

Note! 

The same tightness 

class for both systems. 

t [min] 

0.8 • t [min] 

SPIRO ® 

~ 28 ~ 

www.spiro.ch

S DE SPIRO 

SPIRO®System/ SPIRO®System/ Vent 

SPIRO®System/ Vent sin junta de goma SPIRO®System/ 

sin junta Vent de sin junta de goma 

Vent 

goma 

sin junta de goma 

BSL45˚ 

XCL 

DE LOS 

XL BSL45˚ 

S DE SPIRO 

BL90˚ 

BL60˚ BL45˚ BL30˚ 

PSVL 

TSTL 

TSTCL 

BSL45˚ 

BSL90˚ 

BSFL90˚ 

Complete XCL Range of Fittings and Accessories 

Transfer 

Transfer Transfer 

XCL 


XL 

TCPL 

TCPL 

SRTR 

TCPL 

XCL 

SRTR 

LRTR 

PSL 

XL 

BKCL90˚ 

PSL 

LRTR SRTR 

TSRTR 

OTRTH 

LRTRTCPL 

PSL 

TSRTR 

OTRTH 

BTR30˚ 

BL90˚ 

BL60˚ BL45˚ BL30˚ 

PSVL 

TSTL 

TSTCL 

BSL90˚ 

BSFL90˚ 

BKCL90˚ BSL90˚ 

BL90˚ 

BL60˚ BL45˚ BL30˚ 

PSVL 

TSTL 

TSTCL 

BSL45˚ 

BSL90˚ 

BSFL90˚ 

PSL 

BFL90˚ BFL60˚ BFL45˚ BFL30˚ BFL15˚ ILRL 

BTR90˚ BSTR90˚ BSFTR90˚ TVTR30˚ 

YVTR30˚ 

ILTR 

XL 

BKCL90˚ BTR90˚ BBKCL90˚ BSTR90˚ BSFTR90˚ REL 

RFL TVTR30˚ RCPL YVTR30˚ RCFPL ILTR 

BTR60˚ 

BKCL90˚ 

PSTR 

TSRTR 

Dampers & Measuring 

OTRTH 

BTR30˚ 

SRTR 

BTR60˚ PSTR 

SKPTR 

BTR30˚ LRTR 

BTR60˚ PSTR 

DRL 

DSL 

BL90˚ 

BL60˚ BL45˚ BL30˚ 

PSVL RCLL TSTLRLL 

TSTCL TCL 

BBKCL90˚ BSFL90˚ REL 

RFL 

RCPL RCFPL 

RCLL 

RLL 

TCL 

BBKCL90˚ REL 

RFL 

RCPL RCFPL 


ILL 

NPL ESL ILF 

RCLL 

RLL 

TCL 

BBKCL90˚ REL 

RFL 

RCPL RCFPL 


ILL 

NPL ESL ILF 

ILRTR PTR BTR45˚ BSTR60˚ 

BTR90˚ BSTR90˚ BSFTR90˚ 

BFL90˚ BFL60˚ 

ILRTR PTR BTR45˚ 

BSFTR60˚ 

TVTR30˚ 

BFL45˚ BFL30˚ 

BSTR60˚ BSFTR60˚ BSTR30˚ 

BSTR30˚ BSFTR30˚ 

YVTR30˚ 

BFL15˚ 

BSFTR30˚ 

BTR15˚ 

ILTR 

ILRL 

BTR15˚ 

ILL 

RCLL 

MFK 

ILL 

MFK 

BSTR15˚ BSFTR15˚ BSTR45˚ BSFTR45˚ OUTR EPTR OTR MFTR 

ILRTR PTR BTR45˚ BSTR60˚ BSFTR60˚ BSTR30˚ BSFTR30˚ BTR15˚ MFK 


BTR90˚ BSTR90˚ BSFTR90˚ TVTR30˚ 

YVTR30˚ 

ILTR 


SKHTR 

FML 

KLL 

TATBL 

KLTPL 

KLTEL 

NPL ESL ILF 

TLTR 

PSVTR30˚ 

TLTR 

RLL PSVTR30˚ TCL 

LORTR 

TLTR 

NPL 

LORTR 

SHTR 

LORTR 

SHTR 

TLTR 

SH 

PSVTR30˚ 

ESL SH ILF 

SB SHSB-2 

SB SB-2 

PSVTR30˚ 

SHTR 

TATL SB TASL SB-2 

Registros Registros y medidores y medidores 

Registros Transfer y medidores 

Spiro Accesorios Spiro Accesorios 

Spiro Accesorios Registros y medidores 

Silenciadores Silenciadores circulares circulares 

Silenciadores Spiro circulares Accesorios 

Silenciadores circulares 

DRL 

OTRTH 

DTBL NMF 

DRL 

BTR30˚ 

DTBL NMF 

DTBL LMF 

DTBL NMF 

DTBL LMF 

DRL 

DTBL LMF 

SVK 

BTR60˚ 

DTL 

DTBCL AF 

DSL 

TSRTR 

PSTR 

DRUI 

FL 

ILRTR PTR 

SKHTR 

BSLL 50 

BTR45˚ 

FML 

SLGL 100 LRBCB 

SLGL 150 

IRIS-M 


DLD 

BSTR60˚ BSFTR60˚ BSTR30˚ 

KLL 

TATBL 

MBL 

GISOL 

HN 

GISOL 

BSFTR30˚ 

KLTPL 

BTR15˚ 


FMDRL 

FMDL 

PSDRL 

KL2EL 

TDSL 

TDRL 

DTHL 

SKHTR 

DTPL 

FML 

DTBCL LF 

KLL 

DTBL NMF DTL 

DRUI 

FMDRL 

FMDL 

SVK ILKNL50 ILKNL100 ILKNF50 ILKNF100 EPF EPFH 

SVK SR 

DTBL LMF 

SR 

KC 

SVK 

SLL SR 50 

KC 

KC 

SLL 50 

SLBL 100 

SLBGU 100 

SLL 50 

SLBL 100 

KC 

SLBGU 100 

SLBL 100 

SLBGU 100 

DSL 

DTL 

DSL 

DTBCL AF 

DTL 

Accessories 

SR 

DTBCL AF 

DTBL AM 

DTHL 

DTPL 

DTBCL LF 

EP 

FL 

UVH UV 

IN 

ILKNL50 ILKNL100 ILKNF50 ILKNF100 EPF EPFH 

EP 

FL 

SLL 100FA 

SLKNL SLL 50 50 SLKNL SLL 100 100 

BSLL 100 

SLKNL 50 SLKNL 100 

DRUI 

DTBL AM 

DRUI 

FMDRL 

SKHTR 

DTHL 

FMDRL 

UVH 

STR 

BSLL 50 

LRCA 

UV 

SLGL 100 

SLGL 150 

UV 

FMDL 

FML 

DTPL 

FMDL 

DTBCL AF DTBL AM DTHL 

DTPL DTBCL LF 

ILKNL50 ILKNL100 ILKNF50 ILKNF100 EPF EPFH 

ILKNL50 ILKNL100 FA ILKNF50 STRILKNF100 EPF EPFHRGS 

EP 

EP 

DTBL AM 

FA 

FL 

SLL 100 

Circular Silencers 

FA 

BSLL 100 

SLL 100 

BSLL 100 

SLBL 100 SLKNL 50 SLKNL 100 

SLBGU 100 

BSLL 100 

SLKNL 50 SLKNL 100 

UVH 

UVH 

STR 

STR 

BSLL 50 

LRCA 

BSLL 50 

LRCA 

LRCA 

UV 

SLGL 100 

SLGL 150 

SLGL 100 

SLGL 150 

DLD 

DLD 

LRBCB 

DLD 

LRBCB 

LRBCB 

DTBCL LF IRIS-M 

PSDRL 

IN 

IN 

IN 

PSDRL 

KLL 

RGS 

RGS 

RGS 

PSDRL 

MF 

FB 40 

IRIS-M 

TATBL 

IRIS-M 

MF 

FB 40 

MF 

FB 40 

Isol productos Isol productos Isol productos 

MF 

FB 40 

Isol productos 

KL2EL 

TATBL 

MBL 

KL2EL 

KL2EL 

GISOL 

GISOL 

HN 

HN 

HN 

MBL 

MBL 

TDSL 

KLTPL 

MBFL 

TDSL 

KLTPL 

TDSL 

VHP 

VHP 

MBFL 

MBFL 

MBFL 

VHP 

HF 

HF 

HF 

VHP 

TCUI 

TCUI 

TCUI 

HF 

TCUI 

MFK 

KLTEL 

TDRL 

KLTEL 

TDRL 

IRIS 

KLTEL 

TDRL 

IRIS 

IRIS 

BFUI30° 

BFUI30° 

BFUI30° 

BFUI30° 

H 

LORTR TATL 

RCLTR LÖMOK 

SHTR 

RCLTR 

HKOMR 

HKOMR 

IRIS 

HKOMR 

H 

H 

H 

HKOMR 

RCLTR 

TATL 

RCLTR LÖMOK 

VREDF 

LÖMOK 

TATL 

VREDF 

VREDF 

LÖMOK 

VREDF 

TASL SH 

IK 

TASL 

DRHTG IK 

SB SB-2 

DRHTG IK 

KOMHY 

DRHTG 

KOMHY 

TASL 

KOMHY 

IK 

LHR 

DRHTG 

LHR 

KOMHY 

LHR 

VHL 

VHL 

VHL 

LHR 

NPUI 

VHL 

NPUI 

SVK 

NPUI 

SVK 

SVK 

NPUI 

SVK 

18.12.2005 13:49:39 Uhr 

18.12.2005 13:49:39 Uhr 

18.12.2005 13:49:39 Uhr 

SPIRO ® 

SPIRO ® SYSTEM

AFTER SALES SUPPORT 

ORIGINAL SPARE PARTS 


» Original parts produced by Spiro ® 

» The right spare parts at the right time, for the 

right price 

» Fast and reliable delivery service 

» Replacement components for obsolete parts 

Visit www.spiro.ch/shop to purchase original spare parts and consumables online 

SPIRO ® SERVICE AGREEMENT 


» Annual inspection visit 

» Special discount on spare parts and work 

» Warranty on spare parts 

» Priority service on breakdown 

UPGRADES 

Tubeformer 

» Condition report on your machine 

» Telephone support free of charge 

» Certificate certified Spiro ® producer 

» Receive your Spiro ® Webshop Log-in that 

includes your special discount on spare parts 

Lubrication Solution 

Production of grease-free and 

clean ducts 

Narrow Lock Seam 

Solution 

Material savings up to 3% 

Bubblan Reel 

Fixed lock seam and assured 

duct quality 

Gorelocker 

Flanging Roller - Spiro ® Gorelocker Combi-T owners can 

upgrade their machine with a newly developed flanging roller! 

Mastic Kit 

Mastic Kit Solution - Invaluable for every ventilation workshop 

to provide your customers with an airtight class D system! 

Spotwelder 

Deburring cleaning device - Maintain your Spotwelder 

with a deburring cleaning device - Fast and clean outcome! 

Visit our website to see the full range of our available upgrades; www.spiro.ch 

SPIRO ® 

~ 30 ~ 

www.spiro.ch

LET’S TALK SPIRO ® 

REAL QUALITY! 

Always Class D 

Complete System Tested (SITAC) 

Easy to Mount - Always fits 

Exact Tolerance - Always measured 

Patented Rubber Gasket 

Always fixed and not movable 

Material Quality 

Always highest quality and consistent 

Full Range 

Always same quality 

Technical Support 

We have provided support for 50 years 

REAL VALUE! 

Best Output Quality 

Products certified and tested 

Highest Capacity and Productivity 

Superior Up-time and Longest Life Time 

Swiss Quality 

CE-Certified and EMC directive 

Compliance verified 

Patented Solutions 

Own drawings and own engineering 

Spare Parts - 20 years guaranteed 

2 Years Warranty and Service Package 

Support - Whenever, wherever, forever! 

Know How - Invented It 

REAL EXPERIENCE! 

Global Business Experience 

Thousands of References World-wide 

Complete Solutions 

Production Experience 

R&D Department 

Support and Service Department 

Demonstration and Training Centre 

Solid and Credit-Worthy 

REAL QUALITY, REAL VALUE, REAL EXPERIENCE 


SPIRO ®

We welcome you to visit 

our demonstration centre 

to see the machines in 

action. 

Spiro International S.A. 

I n d u s t r i e s t r a s s e 173 

C H - 3178 B ö s i n g e n S w i t z e r l a n d 

Web www.spiro.ch 

Spiral-Helix 

1450 Arthur Avenue 

Suite B Elk Grove Village IL 60007 

Web www.spiral-helix.com 

Spiro LLC 

P o z h a r s k o g o S t r. 7 3 

R U - 1 5 0 0 6 6 Ya r o s l a v l R u s s i a 


Spiro Havalandırma 

Limited Şirketi 

M e r m e r c i l e r S a n a y S i t e s i 8 . C a d . 

N o : 11 / B B ü y ü k c e k m e c e / Ya k u p l u 

I s t a n b u l Tu r k e y 


THE COMPLETE SOLUTION 

MACHINES 

Spiro ® can provide you with a complete 

set of superior quality machines for the 

production of circular ducts and fittings. 

AIR DUCT SYSTEMS 

Spiro ® 

has an extensive range of 

pre-fabricated fittings, ventilation 

and air-conditioning accessories 

that make a great addition to the 

products your business can offer. 

SERVICES 

Spiro ® have the experience, in depth 

knowledge, support and aftermarket 

services that ensure your production is 

continuous and efficient. 

Subject to technical improvements and changes without prior notice. Spiro ® is a registered trademark. 

© 07.2009 Spiro International S.A. Any form of reprinting and copying is prohibited without written permission. 

The products, systems and product names of Spiro International S.A. are protected by intellectual property rights.

General machine brochure - Spiro International SA

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