Natural gas detector / valve specifications
Detector
Alarm trigger level: Between 5% and 20% of Lower Explosive
Limit (LEL)
Stabilisation time after power applied: up to 4 minutes
Response time: within 30 seconds
Audible sounder: 85 dB at 3 m
Outputs: 2 relays (SPCO)- Relay 1 for controller - Relay 2 for
remote signalling
Operating temperature: -10°C to +40°C
Size: 110 x 110 x 57 mm (4.3 x 4.3 x 2.2 inch)
Power: 240v ac
Fuse rating: 3A
Double insulated - no earth connection required
Power consumption: 4 w quiescent
Expected Life: 5 years
Controller
Alarm reset: auto reset key switch
Operating temperature: -10°C to +40°C
Size: 150 x 90 x 65 mm (5.9 x 3.5 x 2.6 inch)
Power: 240v ac
Fuse rating: 3A
Double insulated - no earth connection required
Power failure - failsafe mode will switch off valve on mains
power failure (option, can be disabled)
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Easy fit shut off valve
Installation: Fitted into gas pipe to appliance
Fitting: standard bayonet fitting
Cable length: 4 metres (for connection to controller)
Size: 140 x 115 x 45 mm (5.5 x 4.6 x 1.8 inch)
Location: Does not protrude beyond normal pipe wall fittings
Power consumption: zero quiescent
Temperature rise: 0°C quiescent
Certified to BSEN13611.2000 (Safety and control devices for gas
burners and gas burning appliances)
Certificate number EC-87/06/004
Operational life: over 100,000 operations
Disclaimer: These details
are provided for information purposes only. They cannot be used
as part of any contract.
See here for more
on natural gas detectors.
See here for more
details on installation.
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