GAS PROVING WITH WEEP BYPASS

The G621 Safestart is a weep proving system for kitchens and laboratories that checks all downstream pipework is secure before initiating the gas supply.



IGEM/UP/2 Edition 2 Installation pipework on industrial and commercial premises. “Prior to light-up of manually operated plant, it is essential to ensure that all manual valves on burners or appliances are in the closed position. This can be performed by permitting a small, and controlled, flow of gas through a limiting orifice to by-pass the SSOVs. If any of the downstream valves are not closed, the pipework will not pressurise and, thus, the circuitry will prohibit the opening of the SSOVs.”

FEATURES

• Weep proving system for kitchens and laboratories
• IGEM / UP / 2 Edition 2 compliant
• Simple to install and easy to operate
• Available from 1⁄2" BSP to 4" flanged
• Valve assembly is pre-wired, pressure tested and certified
• 230V supply
• Up to 50 mbar inlet pressure
• Suitable for natural gas or L.P.G
• Union or compression connections
• Compatible with KS22 and KS23