全国最大的快3平台-全国快3信誉最好的老平台

全国最大的快3平台-全国快3信誉最好的老平台

Home Valves Valve Actuators and Accessories Gas-Over-Oil LEDEEN Actuators

Gas-Over-Oil LEDEEN Actuators

Consistent engineering design and efficient modularity

LEDEEN equipment outside at a treatment facility.
Download PDF

Quarter-turn

Quarter-turn gas-over-oil actuators are used for on/off control of any natural gas transmission ball or plug valve utilizing a high-pressure natural gas or nitrogen actuator supply.

Linear

Linear gas-over-oil actuators are used for on/off control of any natural gas transmission gate valve utilizing a high-pressure natural gas or nitrogen actuator supply.

Features

  • All models available as double acting
  • Open and close travel stops, ±3° minimum
  • ASME/PED gas-over-oil pressure vessels with dipstick, filter, and adjustable speed controls
  • Suitable for SIL3 environments
Schematic of typical gas-over-oil configuration.

Specifications

Core Series Torque or Thrust Outputs, lbf.in [N.m]
 Pressure Range (Gauge), psi [bar]
 Temperature Range, degF [degC]
Quarter-turn GS Series;
SY Series		 5,700,000 [644,000] 145 to 1,500 [10 to 104] –22 to 212 [–30 to 100]
Linear LH Series;
GH Series		 4,400,000 [497,000] 145 to 1,500 [10 to 104] –22 to 212 [–30 to 100]

Clear Stem Protector

For actuator applications

See the actuator's rising stem while preventing damage to it.

View All

Brochure Scotch-Yoke LEDEEN Actuators

Gas-over-oil and direct-gas actuators.

Brochure LEDEEN Actuators and Control Solutions

Innovative solutions for pneumatic, hydraulic, gas-over-oil, direct gas, and subsea applications.

Catalog Quarter-Turn Gas-Over-Oil LEDEEN SY Actuator

Installation, operation, and maintenance manual.

Article How It Works: Pipeline Safety

Choosing the right valve for your application is the first step in achieving a safer pipeline operation.

Helpful links
About 全国快3信誉最好的老平台
Copyright © 2024 全国快3信誉最好的老平台. All rights reserved.