This 50LB 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 HVAC applications to recover, store, and transport refrigerants. 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), and a built-in pressure relief valve. The pressure relief valve ensures safe venting in case of overpressure, helping to prevent tank rupture or uncontrolled gas release.
Also available in 30LB, 123LB and 239LB sizes - Models YSN301R, YSNR123, YSNR239
Quality and Service
Flame King specializes in making propane tanks and cylinders used daily across the globe. You’ll find the quality of our service equals that of the propane tanks we deliver. Like all of our products, each propane tank and cylinder meet or exceeds industry regulations for quality and is manufactured in facilities that have won awards for proactive safety practices and regulations.
Certifications
Made of steel, Flame King offers a complete line of portable propane cylinders. Flame King’s steel portable propane cylinders come in various sizes ranging from 1 lb. to 420 lb. for recreational, commercial, industrial and home applications. These cylinders are manufactured to Department of Transportation (DOT) or Transport Canada (TC) specifications in facilities that have a Quality Management System certified to ISO 9002 requirements.
Flame King's ASME certified tanks and cylinders are manufactured to ASME specifications in facilities that have a Quality Management System certified to ISO 9002 requirements.

Weight: 26 lb
Water Capacity: 47.7 lb
Dimensions: 12.3 x 12.3 x 19.3 inches