MGV-2B TYPE

GAUGE BLOCK & BLEED VALVE

FEATURES:

  • The MALE OUTLET connects direct into the Gauge Pressure Transmitter, providing ONE LESS THREADED CONNECTION.
  • Bonnet
  • – Screw bonnet design
    – Back seated blow out proof
    – Dust cap protects stem threads for external contamination
    – Bonnet pusher – silver plated for anti galling freezing for increased stem cycle life.
    – Packing: PTFE, GRAFOIL
    – Leak tight seal with low operating torque

    • Spindle:

    – Non-rotating tip & soft seated
    – Packing below thread
    – Ground and threaded rolled
    – Orifice: Ø 0.19” (4.7mm)

    • Ratings (Metal seated)

    – Stainless Steel: 6000 PSIG @ 100°F (414 bar @ 38°C)
    – 450°F (232,2°C) limit for Teflon-packed valves
    – 1000°F (537,8°C) limit for Grafoil-packed valves

    • Materials: 316 SST, 304SST, CS, Astelloy, Monel
    • Material Traceability

    – Test

    • Hydrostatic shell @ 1.5 of working pressure.
    • Each valve is tested with N2 @ 1000 Psi for seat & Packing leakage, prior to ship.
    • Lubrication. Molybdenum disulphide (mos2)


    Download Technical Specifications