Conrader CNC25 Non-Code Adjustable Safety Relief Valve — 1/4" NPT, 25–200 PSI
| Specifications (As Configured) | |
|---|---|
 Vendor |
Conrader
|
 SKU |
CNC25-25-50
|
The Conrader CNC25 is a field-adjustable, non-code (non-ASME) safety relief valve for compressed-air and pneumatic systems. A knurled thumbscrew lets you set the relief pressure quickly and repeatably; the valve can be left adjustable, factory-set and locked with the jam nut, or staked to deter field adjustment. Brass body with a stainless steel spring and silicone seal for dependable, repeatable over-pressure protection.
Key specifications
- Connection: 1/4" NPT male inlet
- Adjustable set pressure: 25–200 PSI (select your range below)
- Body: brass · Spring: stainless steel · Seal: silicone rubber
- Relief type: proportional relief
- Maximum flow: 90 CFM
- Maximum operating temperature: 250°F
- Maximum vacuum: 28 in. Hg
- Non-code (not ASME-certified)
- Made in USA
Pressure range / spring color
- 25–50 PSI — yellow spring
- 51–100 PSI — red spring
- 101–150 PSI — silver spring
- 151–200 PSI — blue spring
Typical applications
Air compressors and receiver tanks, pressure tanks, pneumatic tools and air lines, and other compressed-air and gas systems that need over-pressure protection where an ASME-code valve is not required.
The Conrader CNC25 1/4" NPT non-code adjustable safety relief valve delivers compact, reliable over-pressure protection in a rugged brass package — available in 25–50, 51–100, 101–150, and 151–200 PSI ranges.
NOTE: Actual product may be different from pictured!
Financing Options
Financing Options
We offer Financing Through Many Different Avenues:
- Affirm is great for smaller purchases. You can do this during checkout.
- Clicklease is a great option for Instant decisions up to 25k. NO Hard credit pull. No Time in Business Required. More information can be found out about it here: https://www.clicklease.com/partner/warthog-air-compressor-store
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
AirCompressorStore.com offers a complete selection of air compressors, parts and accessories designed to keep your equipment running reliably and efficiently. Whether you’re servicing a small shop compressor, maintaining an industrial air system, or replacing a worn component in a production environment, our parts are sourced from trusted manufacturers and built to meet the demands of real-world compressed air applications.
