Gas Solenoid Valve for Gas Furnace

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1.Range of  application

 

The gas solenoid valve is used for securing,limiting, shutting off and releasing gas supply to gas burners and gas appliances.Suitable for gases of families 1, 2, 3 and other neutral gaseous media.

 2.Features

 

  • Max. operating pressure up to 200mbar

  • normally closed

  • fast opening

  • fast stroke for start gas volume

  • Main volume adjustable

  • DC solenoid, rectifier wiring with radio interference suppression in terminal box with PG screw union Mountable closed position signal contact to monitor closed position of valve (.../5)

  • Pipe thread as per ISO 7/1

  • Reliable function, rugged and maintenance-free

3. Technical Description

 

Nominal diameters(mm) : 15, 20, 25, 40, 50 
Pipe thread as per ISO 7/1, Rp: 1/2,3/4, 1, 1 1/2, 2 
Max. operating pressure: up to 200 mbar (20 kPa), 360 mbar (36 kPa)
Solenoid valve: Valve as per EN 161, Class A, Group 2, single-stage mode
Pressure stage: PN 1
Closing time: < 1 s
Opening time: < 1 s for GVBLE approx. 20 s at room temperature 20°C and without fast stroke
Fast stroke: Adjustable
Main volume adjustment: Manually adjustable on GVB and GVBLE
Materials of gas-conveying parts: Housing: aluminium, steel, brass. Seals: NBR basis
Voltage/frequency: 230 V AC (+10 % -15 %); 50-60 Hz
Rating / power consumption: Refer to type overview
Switch-on duration: 100%
Degree of protection: IP 54
Electrical connection: At screw terminals via PG* 11 cable gland (* = heavy-gauge conduit thread) Plug connection as per DIN 43650 can be retrofitted
Switching rate: GVB…/5: max. 1000/h GVBLE…/5: max. 100/h
Measuring/ignition gas connection: G 1/4 ISO 118, on both sides in inlet section
Dirt trap: Sieve installed, mesh width 1 mm
Ambient temperature: -15 °C to + 60 °C
Installation position: Solenoid from vertically upright to horizontally lying

 

4.Fitting
When fitting the valve to the pipework, do not use the solenoid as a lever, always use a suitable spanner.(Fig.2)

 

 

 

gas solenoid valve for gas furnace

 

 

 

 

 

 



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