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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.