Fisher ES and EAS Sliding-Stem Control Valve
BRAND : Fisher
Fisher™ ES and EAS Sliding-Stem
Control Valves is your solution for a wide range of applications, including sulfide and chloride stress-cracking environments common to the oil and gas production industries.
Available in globe or angle body, these valves can provide up to Class V or VI shutoff.
Details
Fisher™ ES and EAS Sliding-Stem
Control Valves is your solution for a wide range of applications, including sulfide and chloride stress-cracking environments common to the oil and gas production industries.
Available in globe or angle body, these valves can provide up to Class V or VI shutoff.
Features
- ENVIRO-SEAL™ packing systems that provide an improved stem seal to help prevent the loss of process fluid are available. These packing systems feature PTFE or Graphite ULF packing with live-loading for reduced packing maintenance.
- Streamlined flow passages provide excellent capacities and flow.
- Rugged cage guiding provides high valve plug stability, which reduces vibration and mechanical noise.
- Increased wear resistance of hardened stainless steel trim means longer-lasting service.
- Valves are available with dimensions specified by EN/DIN standards.
- Unless otherwise noted, references are to NACE MR0175-2002. Optional materials are available to meet NACE MR0103 and NACE MR0175 / ISO 15156.
- Controlled compression of optional seat construction protects PTFE disk between metal disk seat and disk retainer.
