INLET FILTER SILENCERS/ SILENCERS - Ross Brown Sales

® 

SOLBERG 

Discover the 

Possibilities 

INLET 

FILTER SILENCERS/ 

SILENCERS 

TABLE OF CONTENTS 

SILENCER FILTERS: Reactive Integrated Silencer Filters 

that incorporates sound deadening construction with 

multiple tubes. Tubes can be plugged to tune the 

Silencer Filter to the most desirable sound level. 

Industrial, Severe & Extreme duty models in stock. 

Stainless Steel filters available. 

● QB Series: 

Small Compact 1” to 3” BSPT pg. 2 

Compact 3” to 6” BSPT pg. 3 

DN80 to DN150 FLG pg. 4 

Big Boy DN200 to DN300 FLG pg. 5 

FILTER SILENCERS: Reactive Design, Integrated Filter 

Silencer with multiple tubes. Tubes can be plugged to 

tune the Filter Silencer to the most desirable sound level. 

Industrial, Severe & Extreme duty models in stock. 

Stainless Steel filters available. 

● FS Series: 

Small Compact Patented 1/4” to 1” BSPT pg. 6 

1/2” to 3” BSPT pg. 7 

Compact 3” to 6” BSPT pg. 8 

DN80 to DN150 FLG pg. 9 

Big Boy DN200 to DN300 FLG pg. 10 

LARGE AIRFLOW APPLICATIONS 

● “Mega Boy” Filter Silencers: Single Barrel Design 

● Multibarrel Filter Silencers pg. 11 

LATERAL ACCESS SILENCER FILTERS: Lateral access 

Silencer Filter allows easy side entrance for servicing and 

reduced height footprint. Enclosures become affordable. 

● LQB Series pg. 12 

COMPACT BLOWER BASE FRAME: Revolutionary 

compact design with Integrated Discharge Silencer. 

Radically changes the way blower packages are built. 

● BBF Series pg. 13 

ABSORPTIVE SILENCERS: For Air Intake and Discharge 

● SLCR Series pg. 14 

REPLACEMENT PARTS/ACCESSORIES pg. 15 

REPLACEMENT ELEMENTS pg. 16 

Bulletin ESF-150 

FILTER SILENCERS 

QB, FS, LQB, BBF, SLCR Series 

Visit Solberg International on the Web: WWW.SOLBERGMFG.COM

® 

SMALL COMPACT SILENCER FILTERS 

Optimal Silencing and Filter Integration 

"QB" Series 1” – 3” BSPT 



APPLICATIONS & EQUIPMENT 

Blowers - Side Channel & Roots 

Industrial & Severe Duty 

Piston Compressors 

Screw Compressors 

Hydraulic Breathers – fine filtration 

FEATURES & SPECIFICATIONS 

1/8” tap holes 

Pressure Drop Indicator 

Pharmaceutical Industry 

Food Industry 

Petrochemical Industry 

Medical 

Pneumatic Conveying 

Multiple silencing features, Reduce and Deaden sound 

Tubes are positioned to maximize attenuation and air 

flow while minimizing pressure drop 

Quiet band weatherhood utilizes sound suppression in 

the design of the weatherhood 

Polyester: 99%+ removal efficiency standard to 5 micron 

Paper: 99%+ removal efficiency standard to 2 micron 

Fully drawn weatherhood-no welds to rust or vibrate apart 

Durable carbon steel construction with baked enamel finish 

OPTIONS (Inquiries Encouraged) 

Available in Stainless Steel 

Epoxy coated housings 

Waste Water Aeration 

Sparging 

Low pressure drop center bracket and outlet pipe design 

Several element sizes available per given connection 

(safety factor) 

Interchangeable media: Polyester, Paper, HEPA 

Temp (continuous): min -26°C (-15°F) max 104°C (220°F) 

Filter change out differential: 255-380 mm H 2 O 

over initial delta P 

Pressure drop graphs available upon request 

Various media available 

Special connections, MPT 

CONFIGURATION 

DRAWING 

Dimension tolerance + 6 mm 

Noise attenuation may vary due to the wide range of 

applications and machines 

I = Industrial Duty S = Severe Duty 

Rated Flow m 3 /h 

with with DIMENSIONS - mm Screw, No. of 

Polyester Paper BSPT Blower, Element Silencing Approx. 

Element Element Outlet A B C Piston Fan Rating Tubes Wt. Kg 

S QB-19P-100 QB-18P-100 1" 168 41 152 60 94 170 3 1.6 

I QB-19P-126 QB-18P-126 1 1/4" 168 41 152 94 119 170 5 1.6 

I QB-19P-151 QB-18P-151 1 1/2" 168 41 152 119 145 170 5 2 

I QB-31P-201 QB-30P-201 2" 184 57 254 145 230 332 5 4 

S QB-231P-201 QB-230P-201 2" 311 57 254 230 230 510 7 6 

I QB-31P-251 QB-30P-251 2 1/2" 184 64 254 170 332 332 5 4 

S QB-231P-251 QB-230P-251 2 1/2” 318 64 254 332 332 510 9 6 

I QB-231P-301 QB-230P-301 3” 330 76 254 340 510 510 9 6 

Note: Model offerings and design parameters may change without notice. 

Solberg – Where the Best is in Store for You! 

EQB14-401 

pg. 2 

1151 Ardmore Ave. Itasca, IL 60143 USA 

Tel: +1 630 773 1363 Fax: +1 630 773 2643 

E-mail: sales@solbergmfg.com Web Site: www.solbergmfg.com

® 

COMPACT SILENCER FILTERS 


"QB" Series 3” - 6” BSPT 











Fans 


Food Industry 


Medical 









Carbon steel construction with gray baked enamel finish 


CONFIGURATION 


Special connections, NPT 

DRAWING 



Sparging 

Factory Air 





1/8” tap hole 





Side Access Silencers Filters for 

space restricted enclosures 

(Selected models) 






I = Industrial Duty S = Severe Duty E = Extreme Duty 





S QB-235P-301 QB-234P-301 3" 330 76 406 340 510 969 9 13 

S QB-245P-301 QB-244P-301 3" 330 76 406 340 510 1496 9 14 

E QB-275P-301 QB-274P-301 3" 330 76 406 340 510 1870 9 15 

I QB-235P-401 QB-234P-401 4" 356 102 406 510 884 969 9 14 

S QB-245P-401 QB-244P-401 4" 356 102 406 765 884 1496 9 14 

E QB-275P-401 QB-274P-401 4" 356 102 406 765 884 1870 9 15 

I QB-245P-501 QB-244P-501 5" 356 102 406 850 1360 1496 14 15 

S QB-275P-501 QB-274P-501 5" 356 102 406 1105 1360 1870 14 16 

I QB-275P-601 QB-274P-601 6" 394 133 406 1105 1870 1870 18 17 



EQB24-401 pg. 3 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


® 

COMPACT SILENCER FILTERS 


"QB" Series DN80 –DN150 PN10 Pattern Flange 













Fans 


Food Industry 


Medical 











CONFIGURATION 



DRAWING 



Sparging 

Factory Air 



















Polyester Paper Flange Blower, Element Silencing Approx. 


S QB-235P-DN80 QB-234P-DN80 DN80 330 76 406 340 510 969 9 13 


E QB-275P-DN80 QB-274P-DN80 DN80 330 76 406 340 510 1870 9 15 

I QB-235P-DN100 QB-234P-DN100 DN100 356 102 406 510 884 969 9 15 






PN10 DIMENSIONS - mm No. of Thickness 

Pattern Flg O.D. B.C. B.H. Holes Flg - mm 

DN80 200 160 18 8 10 

DN100 220 180 18 8 10 

DN125 250 210 18 8 10 

DN150 285 240 22 8 10 



EQB34-401 

pg. 4 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


® 

“BIG BOY” SILENCER FILTERS 


"QB" Series DN200 –DN300 PN10 Pattern Flange 











Engines 

Fans 

Construction Industry 

Medical 












CONFIGURATION 



DRAWING 


Sparging 

Cement 

Power Plants 



























E QB-685P-DN250 QB-384P(2)-DN250 DN250 965 152 724 4900 5610 11220 16 74 



E QB-685P-DN300 QB-384P(2)-DN300 DN300 965 152 724 5950 7990 11220 24 79 

E QB-485P(2)-DN300 QB-484P(2)-DN300 DN300 1346 152 724 7345 7990 16000 24 88 



DN200 340 295 22 8 14 

DN250 395 350 22 12 14 

DN300 445 400 22 12 14 



EQB44-401 

pg. 5 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


® 

SMALL COMPACT FILTER SILENCERS 

w/ “Hockey Puck” Patented Element 

"FS" Series 1/4” - 1” BSPT 










Patented high grade element w/Built-in Butterfly gasket seal 

Creates positive seal between housing hemispheres 

New seal with each element, Minimizes parts 



Fully drawn weatherhood - no welds to rust or vibrate apart 

Tubular silencing design - tube is positioned to maximize 

attenuation and air flow while minimizing pressure drop 




Engines 

Construction\Contractor Industry 

Workshop 

Medical\Dental Industry 

Hobby 

Straight Through Design (Vertical) 

Special connections 



Nailers and Staplers 

Durable Compact carbon steel construction with black 

powder coated finish 


Ability to mount vertically, horizontally 




A single noise attenuation graph is insufficient; please 

inquire for your specific requirement 

CONFIGURATION 

DRAWING 









I FS-05-025 FS-04-025 1/4" 70 16 64 7 7 14 1 0.11 

I FS-05-038 FS-04-038 3/8" 70 16 64 10 14 14 1 0.11 

S FS-07-038 FS-06-038 3/8" 90 16 83 14 14 20 1 0.23 

I FS-05-050 FS-04-050 1/2" 76 22 64 10 14 14 1 0.11 

I FS-07-050 FS-06-050 1/2" 97 22 83 17 20 20 1 0.23 

S FS-11-050 FS-10-050 1/2" 105 22 105 20 20 60 1 0.45 

I FS-07-075 FS-06-075 3/4" 106 32 83 20 20 20 1 0.23 

I FS-11-075 FS-10-075 3/4" 114 32 105 34 43 60 1 0.45 

I FS-11-100 FS-10-100 1" 114 32 105 43 60 60 1 0.45 



EFS15-401 

pg. 6 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


® 

SMALL COMPACT FILTER SILENCERS 

w/ Standard Filter Design 

"FS" Series 1/2” - 3” BSPT 













Durable carbon steel construction with baked enamel 

finish and powder coated weatherhood 


1/8” tap holes 


Engines 


Workshop 

Medical\Dental Industry 





Nailers and Staplers 

Vacuum Vent Breathers 









Special connections, MPT 



CONFIGURATION 

DRAWING 









I FS-15-050 FS-14-050 1/2" 102 38 152 17 17 60 1 0.8 

I FS-15-075 FS-14-075 3/4" 102 38 152 34 43 60 2 0.9 

I FS-15-100 FS-14-100 1" 102 38 152 43 60 60 3 0.9 

S FS-19P-100 FS-18P-100 1" 168 41 152 60 94 170 3 1.4 

I FS-19P-126 FS-18P-126 1 1/4" 168 41 152 94 119 170 5 1.5 

I FS-19P-151 FS-18P-151 1 1/2" 168 41 152 119 145 170 5 2 

I FS-31P-201 FS-30P-201 2" 184 57 254 145 230 332 5 4 

S FS-231P-201 FS-230P-201 2" 311 57 254 230 230 510 5 6 

I FS-31P-251 FS-30P-251 2 1/2" 191 64 254 170 332 332 5 4 

S FS-231P-251 FS-230P-251 2 1/2" 318 64 254 332 332 510 9 7 

I FS-231P-301 FS-230P-301 3" 330 76 254 340 510 510 9 7 



EFS25-401 

pg. 7 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


COMPACT FILTER SILENCERS 

"FS" Series 3” - 6” BSPT 

® 















Durable carbon steel construction with gray baked enamel 







CONFIGURATION 

Engines 

Fans 


Medical 





Sparging 

Factory Air 







Filter change out differential: 255-380mm H 2 O 



DRAWING 

Side Access QB Series Filters for 











S FS-235P-301 FS-234P-301 3" 330 76 406 340 510 970 9 13 

S FS-245P-301 FS-244P-301 3" 330 76 406 340 510 1500 9 14 

E FS-275P-301 FS-274P-301 3" 330 76 406 340 510 1870 9 15 

I FS-235P-401 FS-234P-401 4" 356 102 406 510 885 970 9 14 

S FS-245P-401 FS-244P-401 4" 356 102 406 765 885 1500 9 14 

E FS-275P-401 FS-274P-401 4" 356 102 406 765 885 1870 9 15 

I FS-245P-501 FS-244P-501 5" 356 102 406 850 1360 1500 14 15 

S FS-275P-501 FS-274P-501 5" 356 102 406 1105 1360 1870 14 16 

I FS-275P-601 FS-274P-601 6" 394 133 406 1105 1870 1870 18 17 



EFS35-401 

pg. 8 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


COMPACT FILTER SILENCERS 

"FS" Series DN80 - DN150 PN10 Pattern Flange 

® 













Durable carbon steel construction with gray baked enamel 







CONFIGURATION 

Engines 

Fans 


Medical 





Sparging 

Factory Air 










DRAWING 














S FS-235P-DN80 FS-234P-DN80 DN80 330 76 406 340 510 970 9 13 


E FS-275P-DN80 FS-274P-DN80 DN80 330 76 406 340 510 1870 9 15 

I FS-235P-DN100 FS-234P-DN100 DN100 356 102 406 510 885 970 9 15 








DN80 200 160 18 8 10 

DN100 220 180 18 8 10 

DN125 250 210 18 8 10 

DN150 285 240 22 8 10 



EFS45-401 

pg. 9 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


“BIG BOY” FILTER SILENCERS 

"FS" Series DN200-DN300 PN10 Pattern Flange 

® 













Engines 

Fans 

Construction Industry 

Medical 






Durable carbon steel construction with gray baked 

enamel finish 




CONFIGURATION 




Sparging 

Cement 

Power Plants 









DRAWING 

















E FS-685P-DN250 FS-384P(2)-DN250 DN250 965 152 724 4900 5610 11220 16 74 



E FS-685P-DN300 FS-384P(2)-DN300 DN300 965 152 724 5950 7990 11220 24 79 

E FS-485P(2)-DN300 FS-484P(2)-DN300 DN300 1346 152 724 7345 7990 16000 24 88 



DN200 340 295 22 8 14 

DN250 395 350 22 12 14 

DN300 445 400 22 12 14 



EFS55-401 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 

E-mail: sales@solbergmfg.com Web Site: www.solbergmfg.com 

pg. 10

® 

LARGE AIRFLOW FILTER SILENCER 

APPLICATIONS 



Centralized Air Intakes 

Centrifugal Blowers 



Centrifugal Compressors 

Fans 

Food Industry 


“Mega Boy” Filter Silencers 

Single Barrel Filter Design 


Large air flow in a single barrel design reduces footprint 

and pressure drop 

Up to 13600 m 3 /h rated flow 


gray finish also available in stainless steel housings 

Low entry velocity air gap between base and cover 


Temp (continuous): min -15°F (-26°C ) max 220°F (104°C ) 

Filter change out differential: 10”-15” H 2 O over initial delta P 

Inlet filter and exposed element filter configurations available 

Ask for Datasheet EMGFS for more information 


Cement 

Power Plants 

Factory Air 



Multibarrel Filter Silencers 

"MBFS" Series 


Inlet Filter Silencers mounted on trapezoid manifold base 

Up to 42500 m 3 /h rated flow 

Cartridge style elements provide: 

Increased reliability-better positive seal than panel filters 

Added efficiency with maximum surface area 

Trapezoid manifold provides low pressure drop 

Versatility: Bottom or side outlets 

Box or Trapezoid manifold 



Durable carbon steel construction with baked 

enamel finish also available in Stainless Steel 

Inlet filter and exposed element filter configurations 

Ask for Datasheet EMBFS for more information 

Bottom Outlet 

Side Outlet 



EFSSP-401 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


pg. 11

® 

LATERAL ACCESS 

SILENCER FILTERS “LQB” Series 

3” BSPT to DN300 PN10 Pattern Flange 

NEW 





- Tubes maximizes noise attenuation and air flow while 

minimizing pressure drop 

- Quiet band weatherhood utilizes sound suppression in 


Positive sealing side access door 


gray finish 

BENEFITS 

Solberg’s LQB Series helps make enclosures feasible 

and simplifies the maintenance process. Typical filter 

silencers require service area above the filter housing 

which increases the height and cost of the enclosure 

and makes servicing the unit difficult. The LQB 

Silencer Filter has an easy access side port which 

simplifies servicing and lowers the cost of your 

enclosure dramatically. 



1/8” tap hole for pressure drop gauge standard 



Filter change out differential: 255-380 mm H 2 O over 

initial delta P 


Compact housing design used for blower systems with 

enclosures and for space restricted environments 

Maintenance Simplified with side access door for visual 

check/cleaning and with quick release support band 

Side Access enables Reduced overall footprint 

Save Costs on the size of your enclosure and 

the amount of packaging required 

Differentiate your Package 


Total package solution when combined 

with Solberg’s blower base frame 

Studs outlet to bolt directly to blower 

CONFIGURATION 




Lateral access vacuum filters, 

“IVPL” series 

DRAWING 


with 

with 


Polyester Paper BSPT DIMENSIONS - mm Nominal Element 

Element Element Outlet A B C Rating Rating 

LQB-275P-301 LQB-274P-301 3" 457 76 403 510 1870 

LQB-275P-401 LQB-274P-401 4" 457 102 403 884 1870 

LQB-275P-501 LQB-274P-501 5" 457 102 403 1496 1870 

LQB-275P-601 LQB-274P-601 6" 483 127 403 1870 1870 

LQB-275P-DN80 LQB-274P-DN80 DN80 Flg 457 76 403 510 1870 







Flange Specifications: 

DN80-DN300 = PN10 Pattern Flange 




Tel: +1 630 773 1363 Fax: +1 630 773 2643 


ELQB-401 pg. 12

® 

REVOLUTIONARY COMPACT 

BLOWER BASE FRAME 

w/Integrated Discharge Silencer 

“BBF” Series 2” through 6” Connections 

NEW 

STANDARD FEATURES & SPECIFICATIONS 

Reactive style silencing design 

Integrated adjustable motor supports for belt tensioning 

Rated to 1 ATM pressure 

Ports for relief valve, pressure drop gauge, and 

temperature gauge standard 

BENEFITS 

Reduces the overall footprint of the blower package 

Build your sound enclosure competitively w/compact design 

Comparable noise attenuation to typical base frames 

Only 1 wrench needed for complete assembly; no drilling, 

cutting, & welding needed which significantly shortens 

build-time required (Typically 2 hours or less) 


Stainless Steel 

Epoxy coated 

Purpose Built Belt Guard 

Contact factory about other connections 

All assembly hardware included (nuts, bolts, washers) 


black finish 

Save Costs on number of components used, size of 

enclosure and packaging 

- Cost of an adjustable motor base is eliminated 

- Lowers costs of assembling blower package 

Engineering support for sizing and specific requirements 

Contact Solberg on the inlet 

Silencer Filter/Vacuum Filter 

best suited for your application 



MODEL DRAWING 3D MODEL 


Design of Solberg’s Complete 

Solution: Blower Base Frame, 

Silencer Filter /Inlet Vacuum Filter 

& Belt Guard 

Pipe Relief Suggested For Reference Purposes m 3 /h 

Model Stub MPT Valve HP DIMENSIONS - mm Nominal 

Number Inlet Outlet Port Range A B C Rated Flow 

BBF-200 2" 2" 2" 3-15+ 597 699 279 230 

BBF-250 2 1/2" 2 1/2" 2" 3-20+ 597 699 279 332 

BBF-300 3" 3" 2" 10-30 711 889 360 510 

BBF-400 4" 4" 2" 20-50 711 889 360 884 

BBF-600F 6" Flg 6" Flg 3" 40-60 883 1003 457 1870 

Note: Dimensions for reference purposes 

Contact factory for availability. 



EBBF-401 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


pg. 13

® 

ABSORPTIVE SILENCERS 

Air Intake and Discharge 

"SLCR" Series 1” - 4” BSPP, 1/2” - 4” BSPT 




Small Air Compressors 

Centrifugal Blowers 

Regenerative Blowers 

Vacuum Pumps & Systems 


Layered sound absorbent media 

Minimal pressure drop because it does not rely on internal 

baffles, tubes or other restrictive devices 

Reduces high frequency noise up to 30 decibels (Due to 

the wide range of applications and machines these units 

are used on, please inquire for your specific application.) 


Flange Adapters 

Larger sizes available 

Vacuum Packaging Equipment 

Vacuum Lifters 

Small Low Pressure Vents 

Blowers - Side Channel 

Inlet or Discharge silencing applications with maximum 

temperature of 100°C (212°F) 

Durable inline carbon steel construction with baked 

enamel finish 

For inline air service 

CONFIGURATION 

DRAWING 




m 3 /h 

Inlet & Connection DIMENSIONS - mm Rated Approx. 

Model No. Outlet Style A B C Flow Wt. Kg 

SLCR100 1" BSPP 305 17 64 75 2 

SLCR126 1 1/4" BSPP 305 17 64 95 2 

SLCR151 1 1/2" BSPP 305 17 79 265 3 

SLCR201 2" BSPP 400 17 92 460 4 

SLCR251 2 1/2" BSPP 533 38 118 655 8 

SLCR301 3" BSPP 660 40 130 980 10 

SLCR401 4" BSPP 606 43 254 980 26 

SLCRT050 1/2" BSPT 368 51 79 45 2 

SLCRT075 3/4" BSPT 368 51 79 60 2 

SLCRT100 1" BSPT 368 51 79 75 2 

SLCRT126 1 1/4" BSPT 368 51 79 95 2 

SLCRT151 1 1/2" BSPT 356 44 79 265 3 

SLCRT201 2" BSPT 470 54 92 460 4 

SLCRT251 2 1/2" BSPT 601 67 118 655 8 

SLCRT301 3" BSPT 711 67 130 980 10 

SLCRT401 4" BSPT 744 102 254 980 26 



EAS-401 

Contact factory 

for availability 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


pg. 14

® 

STANDARD REPLACEMENT 

PARTS/ACCESSORIES 

For All Filter Silencers & Silencer Filters 

REPLACEMENT PARTS 

Housing Weatherhood/Top Element Wingnut(s)/ 

Parent Model Prefilter for FS Series for QB Series Top Plate Lock Hex Nut(s) Washer(s) 

FS/QB-Element-Connection Model Model No. Model No. Model No. Model No. Model No. 

Model-15/14-xxx PF14 WH6X2 N/A N/A WN25X20 WR25X20 

Model-19/18-xxx PF18 WH6X5 QB6X5 N/A WN25X20 WR25X20 






Model-375/374-xxx PF374 T16000625 T16000625 T12000625 LHN50X13 WR50X13 



Model-384(2)-xxx PF384(2) T28000625 T28000625 T19750625 LHN50X13 WR50X13 


Model-485(2)/484(2)-xxx PF484(2) T28000625 T28000625 T19750625 LHN50X13 WR50X13 

Model-685-xxx PF684 T28000625 T28000625 T19750625 LHN50X13 WR50X13 



ADAPTER KITS 

Adapter kits are available to install Solberg’s Small 

Compact Filter Silencers in these compressor lines. 

See Bulletin SP or Datasheet AD for more information. 

Asian and Italian 

Compressors 

● AD-IMC6/10 

Champion Compressors- 

Single and 2 Stage 

● ADK-CP15100 

● ADK-CP14100 

● AD-CP100 

Fu-Shang, Curtis-Toledo 

Compressors 

● ADK-FS15075 

● ADK-FS14075 

● ADK-FS11075 

● ADK-FS10075 

● AD-FS075 

Powerex Compressors- 

Single Stage 5HP 

● ADK-PX15075 

● ADK-PX14075 

● ADK-PX075 

Schultz Compressors 

● FS-15-35mm 

● FS-15-35mm 

PRESSURE INDICATOR 

Solberg’s Filter Monitor Gauge shows the amount of filter 

element restriction and how much life the element has left. 

This is a convenient and inexpensive solution to receiving 

the maximum usage from every element. 

Normal Clean 

Filter 

Gauge shows how 

much capacity 

remains 

Part No: VG-020-013 

Gauge shows filter 

element capacity 

used. Filter 

requires service 

Note: The monitor gauge has a 1/8” MPT connection. It is mounted 

either on the weatherhood or on the outlet pipe depending on the 

filter assembly. 

(Tap Hole Option Required) 



ESFP-401 


Tel: +1 630 773 1363 Fax: +1 630 773 2643 


pg. 15

REPLACEMENT ELEMENTS 

POLYESTER ELEMENTS 

PAPER ELEMENTS 

® 

Particle Size vs. Filter Efficiency on 

polyester media at indicated face velocity: 

275 m 3 hr/m 2 media 



Particle Size vs. Filter Efficiency on 

paper media at indicated face velocity: 






Face Velocity vs. 

Dust Holding Capacity 

99+% removal efficiency to 5 micron 

Reinforced with epoxy coated steel wire on both 

sides of cloth 

Washable - lukewarm water & mild detergent 

Dust loading capacity is increased 40 - 50% 

with polyurethane prefilter 

Temp (continuous): 

min -26°C (-15°F) max 104°C (220°F) 

Optimal sealing surface & design 

99+% removal efficiency to 2 micron 

Heavy duty industrial strength paper 

surrounded by heavy gauge galvanized 

expanded metal 

Dust loading capacity is increased 40 - 50% 

with polyurethane prefilter 

Temp (continuous): 

min -26°C (-15°F) max 104°C (220°F) 

Optimal sealing surface & design 

ADVANTAGES 

ADVANTAGES 

Less maintenance 

More durable 

Moisture resistant 

Handles hot air and oil mist from unload cycle of 

reciprocating/piston compressor 

Optimal surface area per given size 

Higher efficiency than many alternative media 

Cost Effective 

Legend 

B= Closed one end w/ Bolt hole, 

open on other end 

C= Closed one end, open on other end 

F= Felt gaskets on open end(s) 

G= Galvanized metal endcaps 

I= Injection molded santoprene 

M= Molded plastisol 

N= Neoprene gaskets on open end(s) 

R= Mixed Rubber/cork gasket on 

open ends 

T= Tin plated metal endcaps 

For other media types please see 

element brochure, Bulletin EEL or contact 

your representative for more information. 

Inquires encouraged. 

Note: Model offerings and design 

parameters may change without notice. 

1151 Ardmore Ave. 

Itasca, IL 60143 USA 

Tel: +1 630 773 1363 

Fax: +1 630 773 2643 

E-mail: sales@solbergmfg.com 

Web Site: www.solbergmfg.com 

STD Endcap DIMENSIONS - mm Polyester Paper Rated Flow 

Polyester Paper Features ID OD HT Surface Area m 2 m 3 /h 

05 04 I --- 57 25 0.019 0.019 15 

07 06 I --- 76 35 0.054 0.054 25 

11 10 I --- 102 35 0.102 0.102 60 

15 14 M 76 111 59 0.046 0.104 60 

19P® 18P M 76 111 121 0.14 0.28 170 

31P 30P M 92 146 121 0.21 0.58 335 

231P 230P M 92 146 241 0.42 1.1 510 

825 824 TC 38 64 64 0.035 0.085 45 

843 842 T 60 98 70 0.056 0.16 95 

849 848 T 65 127 124 0.19 0.46 200 

851 850 TR 89 149 222 0.42 1.3 495 

879 878 TB 65 127 124 0.19 0.5 200 

239 238 GBN 124 235 254 1.1 4.8 970 

35P 34P M 121 200 122 0.37 1.0 470 

235P 234P M 121 200 244 0.77 2.1 970 

335P 334P M 121 200 368 1.1 3.2 1360 

245P 244P GN | M 152 248 244 1.3 3.3 1500 

345P 344P GN 152 248 368 2.1 5.3 1870 

275P 274P GN 203 298 244 1.8 4.2 1870 

375P 374P GN 203 298 368 2.6 6.3 2550 

377P 376P GN 229 371 368 4.6 11.6 3105 

385P 384P GN 356 498 368 4.6 13.0 5610 

485P 484P GN 356 498 546 7.0 18.6 8000 

685P --- GN 356 498 724 9.3 -- 11220 

P= Polyurethane Prefilter 


Solberg International Ltd. – Discover the Possibilities 

ESFEL-401 pg. 16

INLET FILTER SILENCERS/ SILENCERS - Ross Brown Sales

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