WIRQ4775075
Uponor Q4775075 ProPEX EP Coupling, 1/2" PEX x 3/4" PEX
Wirsbo ProPEX Increaser Coupling, 1.8 in. Length, 1.08 in. Width, 20% Glass-Reinforced Polysulfone, End Connection 1: PEX, End Connection 2: PEX, Fitting Size 1: 1/2 in., Fitting Size 2: 3/4 in., Maximum Temperature: No Pressure: 320F, Working: 210F, Package Quantity: 25 Pack, Pressure - Maximum: 150 psi, Specifications - ASTM: ASTM E-84, ASTM E-119, ASTM E-814, ASTM F-877, ASTM F-1960, Specifications - CSA Certified: CAN/CSA B137.5, Specifications - IAPMO Listed: No, Specifications - NSF: NSF 14 and 61, Specifications - NSF Certified: Yes, Diameter - Inside 1: 0.615 x 0.405 in.