ANDERSON GREENWOOD DPM SERIES VALVE B31.1
ANDERSON GREENWOOD – DPM SERIES – 5 VALVE MANIFOLD VALVE B31.1
5-Valve Manifold (2-Block, 1-Equalize, 2-Vent/Test); Remote Mount from Differential Pressure Transmitter
The DPM is a five valve manifold designed for remote mounting to differential pressure transmitters. Lightweight and with compact dimensions, DPM manifolds enable instrument operation, isolation, zeroing and venting in a single unit. Two block valves, on equalizer valve and two vent/test valves are combined into a compact unit designed for rack or pipe-stand mounting. Two 1/4-inch FNPT vent/test ports are provided for ease of venting and field calibration of the instrument.
Features and Benefits
Remote mounting compact design requires a minimum of space for operation and installation with fewer potential leak points.
Installation costs reduced by manifolding the valves, thereby eliminating several components essential for ‘piping-up.’
Ball end stem free-swiveling ball-end stem ensures perfect alignment, providing repetitive bubble-tight shut-off and long life.
Packing below threads Teflon® or GRAFOIL® packing below the stem threads prevents lubricant washout and thread corrosion
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|DPMHPS-4-2-XP||1/2″FNPT X 1/4″FNPT X 1/4″FNPT; Grafoil Packing; 316SS Body & Seat; Conforms to ASME B31.1 Power Piping Specification|