Anderson Greenwood hand valves are suitable for all instrument isolation duties, giving you bubble tight shut-off time after time, with metal or soft seats for gas, vapor or liquid applications.
Anderson Greenwood gauge valves include multi-port and block and bleed styles suitable for gauge isolation, calibration and venting with a choice of either globe pattern or through-bore designs.
Anderson Greenwood has the largest and most innovative range of differential pressure flow manifolds available in the world, with models available for every kind of D/P instrument.
Primary Isolation Valves
Our range of primary isolation double-block and bleed valves meets both instrument and piping engineers’ specifications, offering significant savings on space, weight, installation and cost.
Anderson Greenwood’s ACCU-Mount system is designed for the installation of instruments on fiscal metering applications.
A range of accessories complementary to instrument valves and manifolds allows maximum versatility and flexibility. Accessories include bleeder valves, gauge adapters and gauge syphons, kidney flanges (futbols) and air distribution manifolds.