Ball Valves

Ball Valves are designed for general service and instrumentation panels. Valve design enables low and high working pressure and accommodates a wide temperature range with high life cycle.  Body design reduces possibility of shell leakage. The valves offer tight shutoff, long-life service and low operating torque.

Needle Valves

The Needle Valve is an advanced high pressure instrumentation for shut-off service, its packing bolt design for easy mounting being the best solution for instrumentation panels. This compact valve enables a relatively high level of flow regulation and long-life service. Special stem surface treatment, based on low temperature carbon diffusion, enables higher surface hardness with improved wear resistance, resistance to system contaminations and optimal operational torque.

Check Valves

The Check Valve is a compact design for instrumentation panels and systems, which provides an accurate operating point. Check valves are normally closed. When differential pressure between the inlet and outlet is higher than the set pressure of the spring, the loaded poppet will move backwards and will enable a free passage of flow through the valve.

Relief Valves

The relief valves are designed for low and high pressure services. It is most suited for use where changes in pressure can cause process issues, system damage or personal injury.

Sarnia Piping Specialties Ltd.

765 Evett Street

P.O. Box 2018

Sarnia, Ontario N7T 7L1

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Operating Hours

Mon - Fri: 8am - 5pm EST

© 2019 Sarnia Piping Specialties Ltd.

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