Gas Soleniod Valves & Proving Systems


SOLENOID OPERATED GAS SAFETY SHUT-OFF VALVES
Normally Closed without Manual Reset

Closed by power interruption in less than one second. Automatic reset so that that electrical power alone will re-open them. They can be electrically connected to an alarm system and/or to a knock-off switch. These valves are manufactured to Class A in accordance with EN 161 and DIN 3391-3394 standards. Valves are protected to IP 54. Integral strainer fitted to size.
1.1/4" to 3" inclusive, plus the 65 mm and 80 mm sizes. Voltage 240 V AC. Coil insulation to Class F. Ambient temperature: -15 °C to 60 °C. Flow rate diagram available on request. The valve may be mounted horizontally or vertically, but not upside down.
For Natural Gas, LPG and Air.

Thread Size: 1/4" BSP. Nominal Bore: 8 mm. Max. inlet pressure: 500 mbar.
Consumption: 9 W.
Overall Dimensions: A: 40.5 mm. B: 83 mm. C: 42 mm.
Weight: 0.28 kg.

Part No.	Description	Unit Price	Qty
13613	1/4" BSP F x F	£24.46

Thread Size: 3/8" BSP. Nominal Bore: 10 mm. Max. inlet pressure: 350 mbar.
Consumption: 12 W.
Overall Dimensions: A: 72 mm. B: 112 mm. C: 52 mm. D: 85 mm
Weight: 0.43 kg.

Part No.	Description	Unit Price	Qty
13614	3/8" BSP F x F	£38.20

Thread Size: 1/2" BSP. Nominal Bore: 15 mm. Max. inlet pressure: 350 mbar.
Consumption: 20VA
Overall Dimensions: A: 72 mm. B: 112 mm. C: 52 mm. D: 85 mm
Weight: 1.16 kg.

Part No.	Description	Unit Price	Qty
8961	1/2" BSP F x F	£42.10

Thread Size: 3/4" BSP. Nominal Bore: 20 mm. Max. inlet pressure: 200 mbar.
Consumption: 25VA
Overall Dimensions: A: 86 mm. B: 156 mm. C: 70 mm. D: 96 mm
Weight: 2.03 kg.

Part No.	Description	Unit Price	Qty
8962	3/4" BSP F x F	£50.18

Thread Size: 1" BSP. Nominal Bore: 25 mm. Max. inlet pressure: 200 mbar.
Consumption: 25VA
Overall Dimensions: A: 100 mm. B: 156 mm. C: 75 mm. D: 96 mm
Weight: 1.8 kg.

Part No.	Description	Unit Price	Qty
8963	1" BSP F x F	£67.65

Thread Size: 1.1/4" BSP. Nominal Bore: 32 mm. Max. inlet pressure: 200 mbar.
Consumption: 50VA
Overall Dimensions: A: 150 mm. B: 214 mm. C: 110 mm. D: 118 mm
Weight: 5.6 kg.

Part No.	Description	Unit Price	Qty
8964	1.1/4" BSP F x F	£100.29

Thread Size: 1.1/2" BSP. Nominal Bore: 40 mm. Max. inlet pressure: 200 mbar.
Consumption: 50VA
Overall Dimensions: A: 150 mm. B: 214 mm. C: 110 mm. D: 118 mm
Weight: 5.6 kg.

Part No.	Description	Unit Price	Qty
8965	1.1/2" BSP F x F	£106.00

Thread Size: 2" BSP. Nominal Bore: 50 mm. Max. inlet pressure: 200 mbar.
Consumption: 50VA
Overall Dimensions: A: 170 mm. B: 220 mm. C: 135 mm. D: 123 mm
Weight: 6.1 kg.

Part No.	Description	Unit Price	Qty
8966	2" BSP F x F	£137.41

Thread Size: 2.1/2" BSP. Nominal Bore: 65 mm. Max. inlet pressure: 200 mbar.
Consumption: 68VA
Overall Dimensions: A: 220 mm. B: 290 mm. C: 170 mm. D: 145 mm
Weight: 13 kg.

Part No.	Description	Unit Price	Qty
8000	2.1/2" BSP F x F	£305.78

Thread Size: 3" BSP. Nominal Bore: 65 mm. Max. inlet pressure: 200 mbar.
Consumption: 68VA
Overall Dimensions: A: 220 mm. B: 290 mm. C: 170 mm. D: 145 mm
Weight: 18 kg.

Part No.	Description	Unit Price	Qty
10444	3" BSP F x F	£335.22


SOLENOID OPERATED GAS SAFETY SHUT-OFF VALVES
Normally Closed without Manual Reset

Closed by power interruption in less than one second. Automatic reset so that electrical power alone will re-open them in less than one second. With tappings suitable for CPI switch (see page 19 of our main catalogue), pressure gauge, or connection to proving and interlock systems. They can be electrically connected to an alarm system and/or to a knock-off switch. These valves are manufactured to Class A in accordance with BS EN 161 : 2002, and to 90/396/EEC - 73/23/EEC - 89/336/EEC. Certificate CE EC - 87/07/009. Valves are protected to IP 54 which has coil protection to IP 65. Incorporate AISI 303 steel mesh filter. Voltage 230 V AC (+10 % -15 %), 50 - 60 Hz. Coil insulation to Class F. Ambient temperature : -15°C to 60°C. Flow rate diagram available on request. Mount directly in pipeline not more than 90° from vertical axis.
For Natural Gas, LPG and Air.

Flange Size: PN16. Nominal Bore: 65 mm. Max. inlet pressure: 200 mbar.
Consumption: 18VA
Overall Dimensions: A: 310 mm. B: 343 mm. C: 200 mm. D: 148 mm
Weight: 15 kg.

Part No.	Description	Unit Price	Qty
8967	65mm flanged PN16 Uni 2223	£349.26

Flange Size: PN16. Nominal Bore: 80 mm. Max. inlet pressure: 200 mbar.
Consumption: 18VA
Overall Dimensions: A: 310 mm. B: 343 mm. C: 200 mm. D: 148 mm
Weight: 15 kg.

Part No.	Description	Unit Price	Qty
8968	80mm flanged PN16 Uni 2223	£369.95

Flange Size: PN16. Nominal Bore: 100 mm. Max. inlet pressure: 200 mbar.
Consumption: 18VA
Overall Dimensions: A: 350 mm. B: 384 mm. C: 250 mm. D: 185 mm
Weight: 37 kg.

Part No.	Description	Unit Price	Qty
8969	100mm flanged PN16 Uni 2223	£587.39

Flange Size: PN16. Nominal Bore: 125 mm. Max. inlet pressure: 200 mbar.
Consumption: 290VA
Overall Dimensions: A: 400 mm. B: 592 mm. C: 300 mm. D: 250 mm

Part No.	Description	Unit Price	Qty
20046	125 mm (5") flanged PN16	£1,260.00

Flange Size: PN16. Nominal Bore: 150 mm. Max. inlet pressure: 200 mbar.
Consumption: 290VA
Overall Dimensions: A: 480 mm. B: 630 mm. C: 300 mm. D: 250 mm

Part No.	Description		Unit Price	Qty
20047	150 mm (6") flanged PN16		£1,335.00


Normally Closed with Manual Reset

Details as above, but they have to be manually reset. Electrical power alone will not re-open them (they have to be manually re-opened in the presence of current). This is a safety feature.
Voltage 240 V AC. The valve may be mounted horizontally or vertically, but not upside down.
For natural Gas, LPG and Air.

Thread Size: 1/2" BSP. Nominal Bore: 15 mm. Max. inlet pressure: 500 mbar.
Overall Dimensions: A: 72 mm. B: 150 mm. C: 52 mm. D: 85 mm.
* Reset by pressing a button, not as illustrated.

Part No.	Description	Unit Price	Qty
8927	1/2" BSP F x F*	£46.46

Thread Size: 3/4" BSP. Nominal Bore: 20 mm. Max. inlet pressure: 500 mbar.
Overall Dimensions: A: 86 mm. B: 160 mm. C: 70 mm. D: 85 mm.
* Reset by pressing a button, not as illustrated.

Part No.	Description	Unit Price	Qty
8928	3/4 " BSP F x F*	£52.02

Thread Size: 1" BSP. Nominal Bore: 25 mm. Max. inlet pressure: 500 mbar.
* Reset by pressing a button, not as illustrated.

Part No.	Description	Unit Price	Qty
8929	1" BSP F x F*	£63.72

Thread Size: 1.1/4" BSP. Nominal Bore: 32 mm. Max. inlet pressure: 500 mbar.
Overall Dimensions: A: 150 mm. B: 221 mm. C: 110 mm. D: 85 mm.

Part No.	Description	Unit Price	Qty
8930	1.1/4" BSP F x F	£94.75

Thread Size: 1.1/2" BSP. Nominal Bore: 40 mm. Max. inlet pressure: 500 mbar.
Overall Dimensions: A: 150 mm. B: 221 mm. C: 110 mm. D: 85 mm.

Part No.	Description	Unit Price	Qty
8931	1.1/2" BSP F x F	£101.25

Thread Size: 2" BSP. Nominal Bore: 50 mm. Max. inlet pressure: 500 mbar.
Overall Dimensions: A: 170 mm. B: 285 mm. C: 135 mm. D: 120 mm.

Part No.	Description	Unit Price	Qty
8932	2" BSP F x F	£132.02

Flange Size: 65mm. Nominal Bore: 65 mm. Max. inlet pressure: 500 mbar.
Overall Dimensions: A: 310 mm. B: 360 mm. C: 200 mm. D: 120 mm.

Part No.	Description	Unit Price	Qty
8933	65 mm flanged PN16 Uni 2223	£300.69

Flange Size: 80mm. Nominal Bore: 80 mm. Max. inlet pressure: 500 mbar.
Overall Dimensions: A: 310 mm. B: 360 mm. C: 200 mm. D: 120 mm.

Part No.	Description	Unit Price	Qty
8934	80 mm flanged PN16 Uni 2223	£308.80

Flange Size: 100mm. Nominal Bore: 100 mm. Max. inlet pressure: 500 mbar.
Overall Dimensions: A: 350 mm. B: 360 mm. C: 200 mm. D: 120 mm.

Part No.	Description		Unit Price	Qty
8935	100 mm flanged PN16 Uni 2223		£443.19


GAS PROVING SYSTEMS
Labsafe

Labsafe PGLS001 is a gas pressure proving system for use in schools and laboratories. It features CE approved control panel and pressure transmitter, constant monitoring for low gas pressure, simple installation and commissioning, removable key switch for security, emergency cut-off switch, low power consumption. Can be used on Natural Gas or LPG. LED status indicators and connections for gas supply safety shutoff valve. Unit must be used with an EN 161 : 2002 approved solenoid or electro-hydraulic gas safety shut-off valve.

CONTROL PANEL :
230 V AC 50 Hz. 3 amp.
Dimensions :
height 179 mm x width 128 mm x depth 59 mm.

CONTENTS :
1 x Provengas Labsafe control panel
1 x pressure transmitter
2 x copper pipe (8 mm x approx. 10 cm long)
1 x brass tail (R 1⁄4 tail to 8 mm tube)
1 x 90° fitting (R 1⁄4 male elbow x 8 mm nut/olive)
1 x straight fitting (R 1⁄4 male x 8 mm nut/olive)
2 x large cable glands (M16)
1 x small cable glands (PG7)

Part No.	Description		Unit Price	Qty
19873	Labsafe PGLS001 gas proving system		£401.86


Closed Position Indicators for Valves without Manual Reset

The closed position indicator switch is a mechanically activated microswitch for monitoring the position of the above ‘Normally closed without manual reset' gas safety shut-off valves.
To be fitted into the bottom of the valve body, this may be used for remote monitoring and is suitable for building management systems applications.
SPECIFICATIONS :
Operational voltage : 3 A @ 250
Ambient temperature : -15°C to +60°C
Enclosure : IP 65

Part No.	Description	Unit Price	Qty
17888	CPI switch for 3/4" and 1" valves	£24.11
17889	CPI switch for 1.1/4" and 1.1/2" valves	£24.11
17890	CPI switch for 2" valve	£24.11
17891	CPI switch for 2.1/2", 3", 65 mm, and 80 mm valves	£24.11
17892	CPI switch for 100 mm valve	£24.11


230 V AC KNOCK-OFF SWITCH

Emergency electrical knock-off button. Striking the red knob cuts the electrical supply.
Rotating the knob clockwise a small amount resets the switch. With P/N 13559 the knob is locked when struck, and then can only be released with a key.

Protected to IP 40. 230 V AC 10(6) Amps.
The switch used conforms to EN 60947-5-1.

Part No.	Description		Unit Price	Qty
8936	Knock-off switch		£10.05

Part No.	Description		Unit Price	Qty
13559	Knock-off switch with lock and 2 keys		£15.15


ELECTRO-THERMAL LINK

The electro-thermal link is for installing in a position where a fire hazard may occur, e.g.
above a burner of an air heater or boiler. The fire will melt the fusible metal link and interrupt the electrical supply to either a gas valve or alarm etc. The link consists of a purpose built steel box with a perforated cover having a temperature sensitive fuse. The unit should be mounted so that the perforated cover faces downwards and ventilation holes in the sides must not be obstructed.

TECHNICAL SPECIFICATION :
The link is electrically rated at 5 amps maximum on 200/250 V, single phase, 50 Hz and melts at 155 °F (68°C). Dimensions : 75 mm length x 50 mm width x 30 mm depth complete with 20 mm conduit entry in one end.

Part No.	Description		Unit Price	Qty
13172	Electro-thermal link		£5.76


THERMAL FUSE

The POWER LINK operates as a thermal fuse, through which the controlled circuit is connected. The fuse does not reset when the temperature falls. Cast iron case with perforated steel front cover. Screws directly on to a suitable M20 x 1.5 conduit fitting or pipe (not plastic) 0.3 to 1 metre above possible fire source.

Electrical rating : 230 V - 15 A max.
Fuse rating : open circuit at ambient temperatures above 72 °C (162 °F), non-resetting.

Part No.	Description		Unit Price	Qty
17879	Power Link, thermal fuse		£5.81

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