OEM AIRMAX 11.3813

Genuine Airmax Safety Relief Valve 11.3813

Genuine Airmax safety relief valve, OEM part number 11.3813, from the Airmax Series 11 spring-loaded relief valve line. It discharges at a preset pressure to protect compressed-air receivers and compressor packages from overpressure. In stock in Canada with fast Eastern Canada shipping.

Fits (reference — verify by serial or BOM): Airmax Series 11 applications on compressed-air receiver tanks and industrial compressor packages.

• OEM part number: 11.3813

Specifications:

• Port: 1-1/4 in NPT
• Pressure setting: 80 PSI (+/- 3%)
• Discharge air flow: 197 SCFM
• Construction: brass body, silicone seal
• Working temperature: -40 C to 177 C (-65 F to 400 F)
• Compliance: ASME Code for unfired pressure vessels; CRN OG-2663.1C

Why replace on schedule: a relief valve that weeps, sticks, or drifts off its set pressure no longer protects the receiver. Replace per OEM interval and your inspection practice.

Canada Compressor Parts is an independent supplier of genuine Airmax parts. Airmax and all OEM names and part numbers are the property of their respective owners.