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Parker 3C20EF-EF5A - Soft Seat, In Line Hydraulic Check Valves - S6C and 3C Series

Parker's, in line check valves are one way flow control devices used primarily in hydraulic systems to eliminate potential damage caused by fluid back pressure.

AFP Availability:	Quote Required
Partner Available:	Quote Required

Brand Parker

Part No. 3C20EF-EF5A

Products specifications

Attribute name	Attribute value
Division	Quick Coupling Division	Maximum Operating Pressure	3000 psi
Body Material	Steel	Configuration	n/a
Mounting Type	Threaded	Actuation Type	Mechanical
Connection Size	1-5/8"-12 UN inch	Maximum Operating Temperature	-40 °F
Minimum Operating Temperature	250 °F	Seat Type	Soft Seat
Flow Direction	n/a	Connection Type	Female SAE ORB to Female SAE ORB
Maximum Flow Rate	90 Gal/min	Seal Material	Nitrile
Body Size (inch)	1 1/4	Inlet Port Size (inch)	1 5/8 - 12 UN
Cracking Pressure (psi)	5	Outlet Port Size (inch)	1 5/8 - 12 UN
Inlet Port Connection Type	Female SAE Straight Thread	Outlet Port Connection Type	Female SAE Straight Thread

Product resources

Compliance, Certifications & Safety

Safety Guide: Quick Couplings and Related Accessories (PDF)

Literature and Reference Materials