'U' Series
'T' Series
'C' Series
'K' Series
'R' Series
Polylined KGV
Hy-Seal 'E' Series
Hy-Seal 'M' Series
Concentric Check Valve
Hy-Stroke Linear Actuators


14/78 Reserve Road
Artarmon, NSW  2064
PO Box 116
Artarmon. NSW - 1570
Tel: +61 2 9437 3288
Fax: +61 2 9437 3211
email: hpvalves@hpvpl.com


The Hy-Stroke large bore cylinder actuators are heavy duty, robust actuators available with steel or fibreglass tubes. Ranging from 4 to 24 bore diameters, these cylinders are available to suit process valves with strokes up to 36.

These linear actuators are specially designed for knifegate and pinch valves in harsh environments and are used extensively on plants that are exposed to the weather with great success.

The removable rod gland assembly with primary rod seal wiper seal extend the life and reliability of this actuator. The high strength tie rods, heavy duty piston rods and piston bearing strip used on all sizes complete this actuator and make it the preferred option in the mining, power generation, cement, fly ash, pulp and paper industries.
The enhancements available with these cylinder actuators are:
  Position sensors for Open / Closed indication
  Locking devices on the superstructure for mechanical lockout
  Solenoids can be fitted to enable control
  Junction box with terminal strips for terminating sensors and solenoids
  4 20 mA positioners for control applications.
For any special applications or for further information call us now and we will be able to offer suggestions and engineering options.

Hy-Seal M Series

Polylined KGV

Hy-Seal E Series
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