Double block and bleed monoflange valve with flanged inlet & outlet and threaded vent, utilising metal to
metal seat and bonnet to body connection for superior, bubble tight sealing capabilities at both extreme
pressures and temperatures.

The DMF type valve offers a Needle configuration as well as an OS&Y Needle, Needle, Needle configuration to suit all needs. The unique anti-vibration cam locking device at body bonnet connection is for extra safety.