A2VM-DM
Two valve
manifold is designed in a single block with female screwed inlet and outlet port combining isolation
valve and vent / calibration valve. Generally used on static pressure transmitters, switches or
gauges.
Isolation & vent valve opposed and drain on process side
Description
Connection
Process :
1/2″ NPT (F)
Instrument : 1/2″ NPT (F)
Drain/Vent : 1/2″ NPT (F)
Instrument : 1/2″ NPT (F)
Drain/Vent : 1/2″ NPT (F)
Test
Pressure
@ 25°C Room
Temperature
Hydrostatic : Body – 415 bar(g)
Seat – 415 bar(g)
Pneumatic : Seat – 7 bar
Hydrostatic : Body – 415 bar(g)
Seat – 415 bar(g)
Pneumatic : Seat – 7 bar
Gland
Packing
PTFE :
Standard
GRAPHOIL : Temperatures above 200°C
GRAPHOIL : Temperatures above 200°C
Material
A 105, A 182 / A 479
GR F 304, A 182 / A 479 GR F316, Monel, Hastelloy, Duplex
Finish
CS zinc plated, SS
Natural
Option
Drain Plug. Three piece
union for gauge positioning
Accessory
Mounting
Bolts – IS : 1364 – 1960
Note: Also
available with BSP and BSP taper threads.