In-Line S.A.E 'O' Ring Check Valves (0.35Bar)

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Product by:
• Working pressure up to 600 bar
• Standard cracking pressure 0.35bar, alternatives of 1.00, 2.00 or 4.50 bar available on request
• Optional orifices available on request
• Zinc plated steel body
• Stainless Steel options available
• ISO11926-1 Standard
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Product Description

This valve is used to hydraulically lock a cylinder or component by preventing a return flow. An optional orifice of alternative diameters is available for restricted return flow. The poppet valve unseats against a spring to permit free flow in one direction.  As flow stops, the poppet valve reseats to prevent return flow thereby locking the load. A restricted return flow is dependent on the diameter of the optional orifice in the poppet. The ports are S.A.E ‘O’ Ring female type both ends.

Additional Information

UNF Thread

7/16" UNF, 9/16" UNF, 3/4" UNF, 11/16" UNF, 1.5-16" UNF, 1.5/8" UNF, 1.7/8" UNF, 2.1/2"UNF

Rated Flow (L/Min)

9 L/Min, 23 L/Min, 36 L/Min, 68 L/Min, 113 L/Min, 136 L/Min, 227 L/Min, 345 L/Min, 550 L/Min

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