VDV31UB SERIES

Product Features

 

  1. Quarter-turn ON/OFF, providing easy operation
    Handle shape provides visual indication of OPEN and CLOSE position
    Available on high and low-pressure models

 

Technical Data

 

  • Max. Working Pressure 3000 psig (205 bar)
    Max. Working Temp. -10˚F ~ 150˚F (-23˚C ~ 65˚C)
    Materials
    Body 316L secondary remelt
    Diaphragm Elgiloy®
    Seat packing PCTFE
    Handle AL
    Internal Leakage Allowance(He) 1 x 10-9 atm • cc/sec
    External Leakage Allowance (He) 1 x 10-9 atm • cc/sec
    Orifice Ø4.0 mm
    Weight approx. 0.25 kg

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