1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", 2"
Midland-ACS range of 3/2 pilot operated poppet valves in stainless steel 316L for use on gases.
Features and Benefits:
- Specifically designed for severe environments
- Ambient temperature range -20 ºC to +180 ºC
- 316L stainless steel construction
- Designed for actuator control
- Large flow paths (up to 110 Cv)
- NACE capability option available
Working Temperature Range:
- 1/4" to 1 1/2" -20 °C to +180 °C (-4 °F to +356 °F)
- 2" -20 °C to +80 °C (-4 °F to +176 °F)
- Low temperature option -50 °C to +90 ºC (-58 °F to +194 ºF) - Availabile up to 2"
Working Pressure:
- Up to 12 bar (174 psi) maximum inlet pressure
- Minimum pilot pressure valve size dependent
Ports NPT (BSP Option Available):
- 1/4" to 2" NPT
- Pilot ports 1/8 or 1/4" (valve size dependent)
Operating Media:
- Gases – filtered lubricated or non lubricated air, inert gas, sweet (natural) and sour gases
- Liquids – low pressure hydraulic, mineral oil or water (please consult Rotork)
Construction Materials:
- Body & trim: 316L stainless steel
- Springs: 316 stainless steel
- Seals: 1/4" to 1 1/2" fluoroelastomer (standard option)
- 2" nitrile (standard option)
- 1/4" to 2" EPDM (low temperature version)
See Rotork Midland Poppet Valve Catalogue for further details.