{"product_id":"parker-7212-251rd-push-on-air-hose-1-4-in-id-300-psi-red","title":"Parker 7212-251RD Push-on Air Hose 1\/4 in Id 300 Psi Red","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 7212-251RD is a push-on air hose designed for compressed air systems in industrial, commercial, and trade service environments. Built from Buna-N nitrile rubber, it carries a working pressure rating of 300 psi and handles temperatures from -40 degrees F to 212 degrees F. The hose measures 0.25 inches inside diameter and 0.5 inches outside diameter. It is sold cut-to-length from a bulk coil, making it well suited for shops, job sites, and service fleets that need custom hose runs without pre-terminated fittings. Pneumatic technicians, HVAC mechanics, and general service plumbers are the typical installers.\u003c\/p\u003e\u003cp\u003eThis hose is used in pneumatic tool supply lines, compressed air distribution systems, and general shop-air applications where flexibility and pressure retention across a wide temperature range are required. The -40 degrees F cold-temperature rating makes it appropriate for outdoor or refrigerated-space installations. The cut-to-length format allows precise runs to be built on site. This item is priced per 1-foot increment with a 25-foot minimum cut length and a 700-foot total coil length available per order.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e300 psi working pressure for demanding pneumatic tool and air supply applications\u003c\/li\u003e\n\u003cli\u003eWide service temperature range: -40 degrees F to 212 degrees F\u003c\/li\u003e\n\u003cli\u003eBuna-N nitrile rubber construction for oil-mist and air-service compatibility\u003c\/li\u003e\n\u003cli\u003e28 inHg vacuum rating supports low-pressure suction applications\u003c\/li\u003e\n\u003cli\u003eCut-to-length format with no end connections — field-terminate with push-on fittings\u003c\/li\u003e\n\u003cli\u003eRed jacket for quick visual identification in multi-hose installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard push-on pneumatic fittings sized for 0.25-inch inside diameter hose. No specific system or model compatibility data was provided for this SKU.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by pneumatic or mechanical technicians. Depressurize and lock out the air supply before cutting or connecting hose. Use a clean, square cut and compatible push-on fittings rated for the system working pressure. Verify fitting retention after assembly by pressurizing slowly and inspecting for leaks before returning the line to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Pressure\u003c\/strong\u003e: 300 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Rating\u003c\/strong\u003e: 28 inHg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 212 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Buna-N Nitrile Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connections\u003c\/strong\u003e: None (cut to length)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Cut Length\u003c\/strong\u003e: 25 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Coil Length\u003c\/strong\u003e: 700 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (per foot)\u003c\/strong\u003e: 0.09 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7212-251RD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542074851634,"sku":"7212-251RD","price":83.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2b713fad11259da7c3481360d306df1f.jpg?v=1785891227","url":"https:\/\/voomisupply.com\/products\/parker-7212-251rd-push-on-air-hose-1-4-in-id-300-psi-red","provider":"Voomi Supply","version":"1.0","type":"link"}