{"product_id":"rectorseal-86689-novent-locking-cap-1-4-in-a2l-red-50-pk","title":"Rectorseal 86689 Novent Locking Cap 1\/4 in A2L Red 50 Pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RECTORSEAL 86689 is a locking refrigerant service valve cap designed to seal standard Schrader valves on air conditioning systems that use A2L refrigerants. Each cap threads onto 1\/4-inch Schrader valve stems and requires a special tool for both installation and removal, preventing unauthorized access and accidental refrigerant release. The red color coding identifies A2L refrigerant service points at a glance. This 50-pack is stocked by HVAC technicians servicing residential and light commercial equipment where A2L refrigerant containment and cross-contamination prevention are required by current service protocols.\u003c\/p\u003e\u003cp\u003eThese caps are used on split systems, mini-splits, and other A\/C equipment charged with A2L-classified refrigerants. The locking design reduces the risk of accidental refrigerant mixing, which can occur when service ports are left unprotected or capped with standard non-locking caps. The embossed markings and red color make identification straightforward during service calls, especially when multiple refrigerant types are present on the same job site. HVAC technicians and refrigeration service professionals are the primary installers of this product.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/4-inch thread fits standard Schrader refrigerant service valves\u003c\/li\u003e\n\u003cli\u003eLocking design requires special tool for installation and removal\u003c\/li\u003e\n\u003cli\u003eRed color coding identifies A2L refrigerant service points\u003c\/li\u003e\n\u003cli\u003eEmbossed markings for durable, permanent identification\u003c\/li\u003e\n\u003cli\u003eHelps prevent accidental refrigerant mixing and unauthorized venting\u003c\/li\u003e\n\u003cli\u003eSold in a 50-pack for service fleet and shop stocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on standard Schrader service valves with 1\/4-inch thread on A\/C systems charged with A2L refrigerants.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and removal require a dedicated Novent tool — do not attempt to apply or remove these caps with standard valve cap tools or pliers. Always recover or isolate refrigerant per EPA Section 608 requirements before servicing any connected valve. Verify the cap thread matches the service port before applying torque. HVAC technicians should follow applicable local codes and manufacturer service procedures when working with A2L flammable refrigerants.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant Class\u003c\/strong\u003e: A2L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 50 per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: Schrader service valve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RECTORSEAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 86689\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RECTORSEAL","offers":[{"title":"Default Title","offer_id":51138409333042,"sku":"86689","price":328.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532921.png?v=1778255634","url":"https:\/\/voomisupply.com\/products\/rectorseal-86689-novent-locking-cap-1-4-in-a2l-red-50-pk","provider":"Voomi Supply","version":"1.0","type":"link"}