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Relief Valve. Pre-set at 1,500 to 1,700 psi. Non-adjustable. 1/8" male NPTF inlet.

Brand HYDRAULIC TECH USA LLC(SPX)	Brand Hydraulic Tech USA	Pack Size 1.00	UOM EA	Alternate Part Numbers Alternate Part Number C1KN18	Supplier Part Number RV21278-15	Product Weight 0.20 lbs

Product Questions & Answers 2

Product Questions & Answers

Will this relief valve work with my single-acting cylinder setup?

Question by: Wade M on Dec 16, 2025, 4:37 PM

This relief valve is compatible with both single- and double-acting cylinder circuits.

Answer by: Customer Support on Dec 18, 2025, 6:01 AM

got a fixed-pressure setup, so i dont need to mess with adjustments. what pressure does this relief valve crack at?

Question by: Norm W on Sep 13, 2025, 3:53 PM

Factory setting is fixed in the 1,500 to 1,700 psi range, and it is non-adjustable so it stays at that predetermined limit for circuit over-pressure protection.

Answer by: Customer Support on Sep 15, 2025, 6:26 AM

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