How do I cross-reference a Primary Fluid Systems valve?
Start with the source model, open its dedicated equivalent page, then verify connection, pressure, material, and actuation before sourcing a replacement.
Brand bridge
Use this page to move from brand-level demand into actual equivalent valve lookups. Start with popular Primary Fluid Systems models below, then validate family coverage and open the dedicated cross-reference page for the specific part you need to replace.
Start with the source model, open its dedicated equivalent page, then verify connection, pressure, material, and actuation before sourcing a replacement.
Not always. ValveXRef surfaces likely alternatives, but fit, pressure class, and control method still need to be confirmed on the specification page.
Use the brand page when you only know the manufacturer or family. Use the model-level cross-reference page when you already have a specific part number.

Plastic20pressure20relief20valves

Metallic20pressure20relief20valves

Plastic20pressure20relief20valves

Glass20cylinders

Polypropylene20cylinders / Threaded Socket

Accu Pulse

Polypropylene20cylinders / Threaded Socket

Accu Pulse

Plastic

Plastic

Corporation20stops20 20plastic

Injection20quills

Injection20quills

Polypropylene20cylinders / Threaded Socket

Glass20cylinders

Accu Vent

Corporation20stops