Quality Instrumentation & Piping Supplies for Industry

W.S. O'Shea Co.

Instrument Enclosures

GRP Enclosures, Cabinets and Shades for freeze and environmental protection

Pressure Gauges

Stainless steel, brass, steel, and ABS.  Vacuum to 100,000 PSI 

Temperature Sensors

Thermocouples,  RTD's, components and  complete assemblies

Steam Traps and Valves

Free Float, Thermodynamic and Thermostatic & Disc

Flanges

SAE Flanges for multiple hydraulic applications

Test

Test points and accessories for hydraulic & pneumatic applications

Filters

Filtration to improve efficiency and reliability in hydraulic and lube oil systems

Clamps

From 1/4" tube to 16" pipe, Stauff clamps are the industry support leader

Valves

Ball Valves for hydraulic applications in threaded, flanged and direct mount

Thermometers

Bi-Metal, Thermal reed switches, and Capillary

Flexible Hose

Stainless steel overbraid with tube stub end connections, NPI, JIC, and Unions


Tubing

Seamless, Welded, Bright Annealed & Pickled

Flow & Level

Flow Meters and Level Indicators for monitoring and measuring