Uniweld ezabm Ez Turn Anti-blowback Hose Adapter Male X Female 1/4 X 5/16 Inches Brass Straight

Product Description

The Uniweld EZABM EZ Turn Anti-Blowback Hose Adapter is a straight brass fitting designed for HVAC refrigerant hose connections. It features a male flare inlet measuring 1/4 inches and a female flare outlet measuring 5/16 inches. This adapter is part of the Uniweld EZ Turn EZAB series, which is built to simplify refrigerant manifold hose work in the field. HVAC technicians use this fitting to connect manifold gauge hoses to service ports on residential and commercial refrigeration systems. The anti-blowback design prevents refrigerant from escaping when the hose is disconnected from the service port. This is a critical feature when working with systems charged with R-410A, R-22, R-134a, or other common refrigerants. Refrigerant loss during disconnect is a real cost and environmental concern, and anti-blowback fittings address that directly. The brass construction provides durability and corrosion resistance, which is important when working around oils, refrigerants, and moisture that are common in HVAC service environments. Brass fittings also hold up well under the pressure ranges seen in modern refrigerant systems. The straight configuration of the EZABM makes it easy to route hoses in tight equipment spaces without adding unnecessary bend stress. For applications where a 90-degree angle is needed, the companion model EZABM90 is available in the same size. The 1/4 inches male flare to 5/16 inches female flare sizing is a standard combination used when adapting manifold hoses to low-side service ports on systems using larger hose fittings. This fitting is compact, lightweight, and easy to thread by hand before tightening. It is a reliable tool for everyday refrigerant service calls, system evacuation, charging, and pressure testing work.

• Anti-blowback valve prevents refrigerant loss during hose disconnect
• Straight brass body with 1/4 inches male flare inlet and 5/16 inches female flare outlet
• Compatible with R-410A, R-22, R-134a, and other common refrigerants used in HVAC service

Product Highlights

The Uniweld EZABM is a field-ready brass anti-blowback adapter built for HVAC technicians who need reliable, leak-reducing hose connections during refrigerant service work. Its straight 1/4 inches to 5/16 inches configuration fits standard manifold gauge setups.

Product Information

Standard Information

• Brand: UNIWELD
• Manufacturer Part Number: EZABM

Technical Specifications

• Connection Type: Male x Female
• Nominal Size: 1/4 x 5/16 inches
• Configuration: Straight
• Material: Brass