• BUILT TO INDUSTRY STANDARDS – Manufactured in ISO 9001 certified facilities and compliant with DOT-4BA-400 specifications and AHRI guidelines; DOT (Department of Transportation) and TC (Transport Canada) Certified for safe and reliable use.
• DESIGNED FOR A2L REFRIGERANTS – Designed for use to recover, store, and transport A2L refrigerants, which are mildly flammable and used in a wide variety of refrigeration and air conditioning applications
• A2L Tank: Equipped with reverse (left-hand) threads and a built-in pressure relief valve, both of which are critical safety features
• HEAVY-DUTY CONSTRUCTION – Durable, refillable tank made from high-grade welded steel and finished with a corrosion-resistant powder coating for long-lasting performance
• SAFETY TESTED – 30LB refrigerant recovery cylinder is X-ray and hydrostatically tested, pre-purged, and vacuum-ready for refrigerant filling (also available in 30LB size – sku number YSN301R-A2L)
• DUAL-ACCESS Y-VALVE – Features a Y-valve for both liquid and vapor access; includes a 3/4-inch NPT opening compatible with an 80% fill float switch shut-off device (device not included).

This 50LB A2L Refrigerant Recovery Cylinder is built to industry standards, manufactured in ISO 9001-certified facilities, and compliant with DOT-4BA-400 specifications and AHRI guidelines. It is DOT and TC certified for safe and reliable use. DESIGNED FOR A2L REFRIGERANTS – used to recover, store, and transport A2L refrigerants, which are mildly flammable and used in a wide variety of refrigeration and air conditioning applications. Constructed from high-grade welded steel and finished with a corrosion-resistant powder coating, this refillable tank offers heavy-duty durability. Each unit is X-rayed and hydrostatically tested, pre-purged, and vacuum-ready for refrigerant filling. It features a dual-access Y-valve for both liquid and vapor service, along with a 3/4-inch NPT opening compatible with an 80% fill float switch shut-off device (not included). Equipped with reverse (left-hand) threads and a built-in pressure relief valve, both of which are critical safety features. The reverse threading prevents accidental connection to equipment not rated for flammable refrigerants, reducing the risk of cross-contamination or improper use. The pressure relief valve ensures safe venting in case of overpressure, helping to prevent tank rupture or uncontrolled gas release.

Also available in a 30LB version – SKU: YSN301R-A2L