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Air & Hydraulic Systems Pty Ltd

Phone: 02 9939 6199
Fax: 02 9938 5972
Unit 3/7 Clearview Place , Brookvale NSW 2100 (Directions)


Safety locking handle

The Praher Valves butterfly valves, diaphragm valves and ‘S4’ type ball valves are now supplied complete with a locking mechanism.

Food-grade ball valve

The PVC ball valve series S6 from Praher Valves is available in sizes from DN10 to DN50, with ball seats in PE or PTFE and O-rings in FPM or EPDM.

Coaxial valves

The coaxial valve range from RSG GmbH offers a compact design, actuated by solenoid or pressure pilot and suitable for a wide variety of media with pressure ratings to 250 bar. Available in 2/2 and 3/2 versions, they are directly actuated and operate from 0 bar inlet pressure.

ProfiDos 101 dosing valve

ASV Stübbe has introduced further enhancements to its dosing valve, the ProfiDos 101.

Valve and pipe labelling system

Praher Valves has released a colour-coded labelling system for valves and pipe clips.

Swing check valves in thermoplastic

Praher Valves has expanded its range with the new-generation K4 Swing Check Valve in PVC, PP, PPGF (polypropylene glass filled) and PVDF.

Swing check valve

Praher Valves' K4 Swing Check Valve in PVC, PP, PPGF (polypropylene glass filled) and PVDF is suitable for applications involving water and most chemicals, up to 10 bar pressure.

Electronic valves

Clippard EV/ET valves convert low voltage, low current signals into high pressure (7 bar) pneumatic outputs. Optional low pressure/medium flow and low pressure/high flow models are available.



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