HAND VALVES

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, rated up to 10,000 psig and available in a range of standard and exotic materials there is a hand valve for even the most severe service. Hand valves are also available for ASME B31.1 power applications.

GAUGE VALVES

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. A wide choice of end connections and comprehensive range of standard gauge accessories allows complete flexibility for individual installations.

Materials: Carbon Steel, Stainless Steel, Hastelloy® and Monel®
Seats: Metal and Soft
Connections: 1/2" and 3/4" Npt or socket weld
Orifice Sizes: 1/8", 3/16", 1/4" and 3/8"
Pressure (max): 10,000 psig
Temperature (max): 1,000°F
Gauge & Root Valves Catalog

M5K root valves are available in two standard designs, multi-port with three instrument / vent connections and also a unique dual-port design for primary isolation on gauge or orifice tap applications. All root valves have a four bolt outside screw and yoke (OS&Y) bonnet design for added strength and reliability and comply with the ANSI B31.1 codes.

Materials: Carbon Steel, Stainless Steel, Hastelloy® and Monel®
Seats: Metal, Soft and Stellited
Connections: 1/2" and 3/4" Npt or socket weld
Orifice Sizes: 1/8", 3/16", 1/4" and 3/8"
Pressure (max): 6,000 psig
Temperature (max): 1,000°F
Gauge & Root Valves Catalog

PRESSURE MANIFOLDS

The range of pressure manifolds is suitable for all types of static pressure instruments from gauges to "smart" pressure transmitters. Available for direct or remote mounting, the pressure manifolds enable isolation, calibration and venting in a single unit.

Materials: Carbon Steel, Stainless Steel, Hastelloy® and Monel®
Seats: Metal and Soft
Connections: 1/2" Npt and flanged for direct mounting to transmitter
Orifice Sizes: 1/8" and 3/16"
Pressure (max): 6,000 psig
Temperature (max): 1,000°F
Manifold Catalog

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. These include conventional three and five valve manifolds as well as purpose designed models for special applications.

Materials: Carbon Steel, Stainless Steel, Hastelloy® and Monel®
Seats: Metal and Soft
Instrument Connections: 1/4" to 1/2" Npt and flange suitable for direct instrument mounting
Process Connections: 1/4" to 1/2" Npt and flange suitable for instrument flanges
Pressure (max): 6,000 psig
Temperature (max): 1,000°F
Manifold Catalog