MaxiPro MPA5240 0040301 1/2" x 3/8" ACR Press Fitting - Coupling (Reducing)

The MaxiPro MPA5240 0040301 is a 1/2" x 3/8" reducing coupling from the Conex Bänninger >B< MaxiPro range of press fittings for air conditioning and refrigeration (ACR) copper tube. A reducing coupling joins two tubes of different sizes in a straight line. The joint is made with a press tool, flame-free, so no brazing, hot-work permit or nitrogen purge is needed.

Key features

• Refrigerant-grade copper body (UNS C12200, min. 99.9% copper) with a black HNBR O-ring
• Secure, permanent 3-point press
• Rated to 700 psi maximum operating pressure
• UL listed refrigerant fitting (SA44668) for field and factory installations
• Compatible with common HFC, HFO and A2L refrigerants including R-410A, R-32, R-454B and R-134a; not for R-717 (ammonia), R-744 (CO2), R-723 or R-764

Specifications

• Brand: MaxiPro (Conex Bänninger)
• Manufacturer part number: MPA5240 0040301
• Size: 1/2" x 3/8"
• Type: Reducing coupling, press x press
• Application: ACR
• Maximum operating pressure: 700 psi (48 bar)
• Operating temperature: -40°F to 250°F (-40°C to 120°C)
• Fitting material: Copper
• Seal: HNBR O-ring

Install with MaxiPro-approved press tools and jaws, following the Conex Bänninger >B< MaxiPro technical brochure.