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Fluid Controls

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Single Block & Bleed Gauge Valves

Needle valve with downstream vent, for static pressure gauge and instrument installation — isolation and venting in one body.

A instrumentation valve

Single Block & Bleed Gauge Valves

Needle Valve with down stream vent for usage with Static Pressure Gauge and instrument installation for isolation and venting.

Max working pressure
up to 6000 psi
Body materials
A 105, SS 304, SS 316
Thread systems
NPT, BSPP, BSPT
Heat-code traceable · 100% tested

Features

  • Single block & bleed configuration combining isolation and venting functions.
  • Compact, integrated design for space-saving Installation.
  • Provides reliable instrument isolation and pressure bleeding.
  • Positive shut-off for safe maintenance and calibration.
  • Available with male, female, tube-end and gauge connections.
  • Suitable for high-pressure instrumentation service.
  • Various pressure ratings and port configurations available.
  • Smooth operation with low operating torque.
  • Suitable for direct mounting to pressure gauges and transmitters.

Applications

  • Pressure gauges and indicators
  • Pressure transmitters
  • Process and impulse lines
  • Hydraulic systems
  • Oil & gas applications
Tube OD range
1/2 in, 3/4 in
Size range
1/4 in, 1/2 in, 3/4 in, 1 in
Max working pressure
up to 6000 psi
Thread systems
NPT, BSPP, BSPT
Body materials
A 105, SS 304, SS 316
Temperature
-29°C to +204°C
Testing
Every valve is tested before despatch, with complete component traceability

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