04: Door closers - National Glass

nationalglass.com.au

04: Door closers - National Glass

national glass architectural fittings

door closers

04

O brisbane

Email sales.brisbane@nationalglass.com.au

Phone 07 3131 3555

Fax 07 3131 3666

O outside brisbane metro

Toll free phone 1800 177 999

Toll free fax 1800 634 840

O rockhampton

Email sales.rockhampton@nationalglass.com.au

Phone 07 4922 7773

Fax 07 4921 1849


national glass architectural fittings

GTS840i double action floor spring

GTS

interchangeable spindles

features

O Interchangeable spindle inserts for different

floor clearance needs

O Two closing speeds, variable by valve

adjustment, providing full hydraulic control

O Adjustable body

O Two adjustment screws, one for closing and

the other for latching

O Special retaining rings which prevent

adjusting screws from falling out, which is

the main cause of closer failures

O Cover plates in satin stainless steel and

titanium plated (gold) finish

finishes

cover plate SSS 324mm x 130mm

cover plate TP 324mm x 130mm

specifications

O Maximum door width 1100mm

O Maximum door weight 100kgs

accessories

NG20 top door patch

HO and NHO functions

O 90º hold open and 130º back stop

O 105º hold open and 130º back stop

O Non-hold open and 130º back stop

spring strength options

Code No 1 2 3 4

Nm approx 15 20 23 33

NG10 bottom door patch


GTS

national glass architectural fittings

GTS840i double action floor spring

specifications

adjustable body

O Adjustment in cement case for height (4mm), width (10mm)

and length (7mm)

O Special design for easy installation with securing screws

preventing loosening of closer body during operation

how to order

example:

GTS840i floor spring

GTS 840i-360SS-N-SO

>

>

>

>

>

49-54 49-54

51-58

select:

O Spring strength / Closing force

>

1 = 15Nm

2 = 20Nm

3 = 25Nm

4 = 33Nm

O Function

>

60 = 90º hold open and 130º back stop

70 = 105º hold open and 130º back stop

62 = Non hold open and 130º back stop

40

40

108

closing ranges

306

O Cover plate finish

>

SS = Satin stainless steel

TP = Titanium plated (gold)

O Cement case type

> N = Standard (40mm)

O Spindle part No / Door clearance

> S0

S3

S8

S13

S18

S23

S28

12mm

17mm

22mm

27mm

32mm

37mm

42mm

O Two closing speeds, variable by valve adjustment, providing full

hydraulic control

Valve 1: 130º–20º closing speed

Valve 2: 20º–0º latching speed

20º

1

90º

3

105º

4

130º

5

1 First adjusting closing range 130º–20º

2

2 Second adjusting latching range from approx 20º–0º

3 Hold open at 90º

4 Hold open at 105º

5 Back stop at 130º

2

20º

1

3

90º

4

105º

5

130º


national glass architectural fittings

GTS850 concealed overhead closer

GTS

features

O Double action

O Two closing speeds, variable by valve

adjustment, providing full hydraulic control

O Adjustable body

O Two adjustment screws, one for closing and

the other for latching

O Special retaining rings which prevent

adjusting screws from falling out, which is

the main cause of closer failures

specifications

O Maximum door width 1000mm

O Maximum door weight 90kgs

O Spindle length 14.8mm

accessories

NG22 top door patch

HO and NHO functions

O 90º hold open and 130º back stop

O 105º hold open and 130º back stop

O Non-hold open and 130º back stop

spring strength options

Code No 1 2 3 4

Nm approx 15 20 23 33

NG10 bottom door patch


GTS

national glass architectural fittings

GTS850 concealed overhead closer

specifications

how to order

64

293

185

18

example:

GTS850 COC

GTS 850-360

>

>

93

select:

57

14.8mm

closing ranges

38

O Spring strength /

Closing force

>

1 = 15Nm

2 = 20Nm

3 = 25Nm

4 = 33Nm

O Function

> 60 = 90º hold open and

130º back stop

70 = 105º hold open and

130º back stop

62 = Non hold open and

130º back stop

O Two closing speeds, variable by valve adjustment, providing full

hydraulic control

Valve 1: 130º–20º closing speed

Valve 2: 20º–0º latching speed

20º

1

90º

3

105º

4

130º

5

1 First adjusting closing range 130º–20º

2

2 Second adjusting latching range from approx 20º–0º

3 Hold open at 90º

4 Hold open at 105º

5 Back stop at 130º

2

20º

1

3

90º

4

105º

5

130º

More magazines by this user
Similar magazines