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SHV Series Shuttle Valve, Cast Iron, 1/4 NPT Ports, Up To 5.00 GPM & 3000.00 PSI

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Description & Features

Designed for industrial applications the SHV Series Shuttle Valve features a cast iron body and 1/4 NPT ports capable of handling up to 5.00 GPM and 3000.00 PSI. It efficiently directs flow from the higher pressure inlet to the outlet keeping inlets isolated.

The valve includes Buna-N O-rings and a hardened steel ball enhancing durability and minimizing leakage. With a peak pressure drop of 50 PSI it is optimized for high-pressure setups.

This model is recommended with 30-micron filtration to prolong system longevity.

MPN: SHV25

Supplier Part Number: SHV25

Specifications

Brand
Brand Hydraulics
Body Material
Cast Iron
Connection Type
NPT
Disc Material
Hardened Steel
Grp Application
Has two inlets and one outlet. Accepts flow from the inlet with higher pressure and routes it to the outlet, while keeping the inlet flows Isolated from one another. 30 micron filtration recommended
Nominal Size
1/4 in
Number of Ports/Ways
3-Way
Softgoods Material
Buna-N

Product Questions & Answers (2)

Question by: Darryl J on Jan 14, 2026, 10:33 AM
What exactly does this valve do when it's got pressure coming in from both inlets at the same time?
Answer by: Customer Support on Jan 16, 2026, 7:40 AM
When pressure hits both inlets, the hardened steel ball inside shifts toward the lower-pressure side and blocks it off. Flow from the higher-pressure inlet gets routed through to the outlet. The two inlets stay isolated from each other the whole time, so there's no crossflow between them. That's the core job of a shuttle valve, and it handles it passively without any external signal or actuation.
Question by: Brett G on Jul 30, 2025, 7:43 AM
got two pressure sources going into it, does this shuttle valve keep em from backfeeding each other?
Answer by: Customer Support on Jul 31, 2025, 6:31 PM
With two inlets and one outlet, it routes flow from whichever inlet has the higher pressure over to the outlet while keeping the two inlet flows isolated from one another.

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