Block & Bleed Gauge Valves Series : BBGV1

Block & Bleed Gauge Valves Series : BBGV1


DAWSONS-TECH most cost effective Block & Bleed Gauge Valve Series : BBGV1 is having Bar Stock Square Body designed and manufactured with two Valves for a safe and economical method for mounting Pressure Gauges, Pressure Transmitters, Pressure Switches, etc. These two Valves Gauge Valve combines an Isolation Valve with a vent Valve in one compact unit.
Features / Benefits :
  • Equipped with Bleed Plug.
  • Low operating torque, Choice of packing PTFE or Graphite.
  • Anti blow-out stem, Stem threads are cold rolled for smooth operation.
  • Choice of optional stem to provide greater flexibility.
  • Stem packing below the threads, protects the Stem threads from system media.
  • Available in Material SS316, all wetted parts in accordance with NACE MR01-75.
  • Every Valve is pressure tested.

Product Range & Operating Parameters :
  • Pressure Rating :
    • UPTO 6000 PSIG (413 Bar) at CWP.
    • : Pressure UPTO 10,000 PSIG (690 Bar) are available on request.
  • Temperature Rating :
    • -54° C to 232° C with PTFE Packing.
    •  -96° C to 426° C with Graphite Packing.
  • End Connections : 1/2" to 1/2" Male to 1/2” Female NPT & 1/2” Female to 1/2” Female NPT Pipe Threads.
Applications :
  • General Plant Services
  • Hydraulic & Pneumatic
  • Instrumentation Isolation & Venting
  • Pressure Measurement Devices