OEM AIRMAX 11.3220

Genuine Airmax Series 11 Safety Relief Valve 11.3220

Genuine Airmax Series 11 safety relief valve, OEM part number 11.3220, for pressure protection of compressed-air receivers and industrial compressors. Opens at its rated set pressure to relieve excess pressure and protect downstream equipment and personnel. In stock in Canada with fast Eastern Canada shipping.

Fits (reference - verify by serial or BOM): Airmax Series 11 safety-valve applications on compressed-air receivers and compressor packages.

• OEM part number: 11.3220

Specifications:

• Connection: 1/4 in. (M) NPT
• Pressure setting: 115 PSI (plus or minus 3 percent)
• Air flow: 235 SCFM
• Body: brass; seal: silicone
• Working temperature: -40 to 177 C (-65 to 400 F)
• Compliance: CRN OG-679-C / OG-2663.1C

Why replace on schedule: a fouled or mis-set relief valve can fail to open at the rated pressure; replace per OEM interval and verify the set pressure matches your receiver rating.

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