Dresser-Rand Steam Turbine Valves Gimpel™

Description
Dresser-Rand’s Gimpel® electro-hydraulic trip throttle valve (EHTTV) is a microprocessor-contr olled trip throttle valve with a self-contained electro-hydraulic actuator. Designed to prevent the catastrophic failure of steam turbines, the EHTTV stops the flow of steam to the turbine in less than 0.3 seconds, a closing force that is 4-10 times faster than typical latch-type valves. As a protection and safety device, Gimpel valves are designed and manufactured in accordance with rigorous industry specifications including the following: API 611 and 612 ASME / ANSI B16.34 and B16.5 NEMA SM 23/24 CEMARK / PED Certification CRN
  • Steam Turbine Valves - Gimpel™ - Dresser-Rand
    Dresser-Rand
Description
Dresser-Rand’s Gimpel® electro-hydraulic trip throttle valve (EHTTV) is a microprocessor-contr olled trip throttle valve with a self-contained electro-hydraulic actuator. Designed to prevent the catastrophic failure of steam turbines, the EHTTV stops the flow of steam to the turbine in less than 0.3 seconds, a closing force that is 4-10 times faster than typical latch-type valves. As a protection and safety device, Gimpel valves are designed and manufactured in accordance with rigorous industry specifications including the following: API 611 and 612 ASME / ANSI B16.34 and B16.5 NEMA SM 23/24 CEMARK / PED Certification CRN

Suppliers

Company
Product
Description
Supplier Links
Steam Turbine Valves - Gimpel™ - Dresser-Rand
Dresser-Rand
Houston, TX, USA
Steam Turbine Valves
Gimpel™
Steam Turbine Valves Gimpel™
Dresser-Rand’s Gimpel® electro-hydraulic trip throttle valve (EHTTV) is a microprocessor-contr olled trip throttle valve with a self-contained electro-hydraulic actuator. Designed to prevent the catastrophic failure of steam turbines, the EHTTV stops the flow of steam to the turbine in less than 0.3 seconds, a closing force that is 4-10 times faster than typical latch-type valves. As a protection and safety device, Gimpel valves are designed and manufactured in accordance with rigorous industry specifications including the following: API 611 and 612 ASME / ANSI B16.34 and B16.5 NEMA SM 23/24 CEMARK / PED Certification CRN

Dresser-Rand’s Gimpel® electro-hydraulic trip throttle valve (EHTTV) is a microprocessor-controlled trip throttle valve with a self-contained electro-hydraulic actuator. Designed to prevent the catastrophic failure of steam turbines, the EHTTV stops the flow of steam to the turbine in less than 0.3 seconds, a closing force that is 4-10 times faster than typical latch-type valves.

As a protection and safety device, Gimpel valves are designed and manufactured in accordance with rigorous industry specifications including the following:

  • API 611 and 612
  • ASME / ANSI B16.34 and B16.5
  • NEMA SM 23/24
  • CEMARK / PED Certification
  • CRN
Supplier's Site

Technical Specifications

  Dresser-Rand
Product Category Industrial Valves
Product Number Gimpel™
Product Name Steam Turbine Valves
Valve Type Swing (optional feature); Check (optional feature); Globe
Media Steam
Valve Size 2.00 to 36.00 inch (50.80 to 914.40 mm)
Maximum Pressure 150.00 to 2500.00 psi (106 to 1759 m H2O)
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