Industrial Automation Magazine India

Pneumatic cylinder actuators, series B1

Published on : Tuesday 30-11--0001

Metso's Neles® double acting and spring return B1-series piston type quarter turn actuators are designed for use in both modulating control and on-off service. These actuators offer an extremely long cycle life and are well suited to operate almost any type of rotary valve.

Features

• Wear and corrosion resistant design
• Safe and easy maintenance
• Suitable for various services, from control to demanding ESD and arctic conditions
• Vast number of optional features
• Rugged design
• Wide torque range
• Type approval according to EN 15714-3

Benefits

• Long cycle life
• Fast and sensitive response
• Unified design thru the whole product range
• Proven reliable design

Specifications

Series	B1C, B1J
Type	Pneumatic cylinder actuator
Action	B1C - double action B1J - spring return
Pressure input	2.8 - 10 bar / 40 - 140 psi
Torque output	28 - 100000 Nm / 21 - 73800 ft-lbs
Temperature range	-55 to +120 °C / -67 to +250 °F

Applications

• Emergency shutdown
• Compressor anti-surge
• High cycle control and on-off applications
• High precision control
• Arctic service

 It is used in Oil And Gas, Marine Industries.

Metso India Pvt. Ltd, Tel:+91 124 271 6666, Email:[email protected]