Pneumatrol Linear Valve ActuatorsIndonesia Industrial Parts

Pneumatrol Linear Valve Actuators Ranging between 100mm (4”) to 1066mm (42”) diameters, our pneumatic linear valve actuators and control systems are designed and manufactured to operate rising stem valves such as gate valves, knife gate valves, globe valves and rising stem non-contact ball valves. They are specifically engineered to meet customer specific requirements for a wide range of industries including Oil & Gas, Power Generation and Petrochemical.

What is Linear Valve Actuactors?

A linear valve actuator is a mechanical device that transforms rotational movement into linear movement in a push/pull motion, thereby enabling valve closure components to follow a straight path to attain the desired position. Linear motions can include moving up, down, forward or backward.

Often used in industrial processes when the system requires frequent flow changes, linear actuation methods are commonly employed in a wide range of industries, such as automotive, food, chemical and energy processing. Linear valve actuators are used to operate linear valves such as globe valves or gate valves. These valves are utilized for many industrial and commercial applications, including:

Food and Beverage
Chemical mixing
Oil and Gas
Wastewater
Commercial buildings

Read on to learn more about these important devices, the various types of linear actuation, the benefits of using a linear valve actuator and more.

The Products of Pneumatrol Linear Valve Actuators

Pneumatrol pneumatic linear valve actuators

They are specifically engineered to meet customers requirements for a wide range of industries including Oil & Gas, Power Generation and Petrochemical. We have over 30 years experience in supplying high quality actuators for the most demanding applications such as turbine bypass valves, bled steam check valves, emergency shutdown valves, gas compressor anti-surge valves etc. We supply to the process valve manufacturers and distributors, the major oil, chemical and civil engineering companies both in the UK and throughout the world.

Features

Double acting and spring return
Spring to open or close
100mm (4?) to 1066mm (42?) diameters
Pneumatic forces to 300000 lbf (1300 kN)
Spring forces to 700000 lbf (3000 kN)
Wide operating temperature range
Material options: mild steel, aluminium and stainless steel
Designed specifically for bespoke customer applications
Double and triple pistons available for valve actuation in restricted areas

Ancillaries

Interconnection mountings
Bridgeworks and connectors
Mechanical – manual overrides with hand wheels
Limit-switches, sensors and junction boxes
Positioners, position indicators and pointers
Customer required specifics

Control Modules

Pneumatrol pneumatic linear valve actuators and control systems are designed and manufactured to operate rising stem valves such as gate valves, knife gate valves, globe valves and rising stem non-contact ball valves. They are specifically engineered to meet customers requirements for a wide range of industries including Oil & Gas, Power Generation and Petrochemical.

We have over 30 years experience in supplying high quality actuators for the most demanding applications such as turbine bypass valves, bled steam check valves, emergency shutdown valves, gas compressor anti-surge valves etc. We supply to the process valve manufacturers and distributors, the major oil, chemical and civil engineering companies both in the UK and throughout the world.

Pneumatrol pneumatic control modules provide end-users with pre-determined control functionality. Air-Fail / Remote solenoid control sequence priorities. Factory set fail mode set points. Inclusive pressure regulation/filtration & isolation options.

‘One-Shot Auto’ provides air-fail default position. Locks out remote control functions.
‘Multi-Shot Auto’ with initial air-fail mode. Can be overridden by remote control signals.
‘Multi-Shot Auto’ initial air-fail and final air-fail mode. Can initially be overridden by remote control signals, but final failmode takes priority.

Read More Articles :