Stainless Steel Check Valves

Stainless Steel Hydraulic Check Valves

Our stainless steel check valves are precision-engineered for reliable one-way flow control in hydraulic systems. Built from AISI 316L stainless steel, they provide superior corrosion resistance and durability, ideal for marine, industrial, chemical, and mobile hydraulic applications.

Available in both female/female (VUR-FF) and male/male (VUR-MM) BSPP threaded designs, these valves ensure smooth oil flow in one direction and automatically block reverse flow to protect system integrity.

The VUR-FF series offers BSPP sizes from 1/4" to 1", with maximum pressure up to 350 bar and flow rates reaching 150 L/min. The VUR-MM series is available in 1/4", 3/8", and 1/2" BSPP sizes, supporting flow rates up to 50 L/min at the same 350 bar pressure rating.

Key Features

• AISI 316L stainless steel construction for corrosion resistance

• BSPP female/female and male/male thread options

• High pressure performance up to 350 bar

• Flow capacities up to 150 L/min (depending on size)

• Compact design for easy installation and maintenance

• Suitable for hydraulic, marine, chemical, and fluid transfer systems