Home Plumbing Pipe Fittings PTHC Series NPT Standard Flow Pipe to Hose Elbow (1-1/4″ NPT) Groco PTHC Series NPT Standard Flow Pipe to Hose Elbow (1-1/4″ NPT) $36.59 PTHC Series NPT Standard Flow Pipe to Hose Elbow (1-1/4" NPT) quantity Add to cart Product Details Product Details Thread NPT: 1-1/4″. Hose ID: 1-1/8″. A: 2.37″, B: 2.44″, C: 1.75″. Standard flow – the hose ID is the same as the pipe size. C83600 Bronze – not compliant with NSF-61 no-lead standard. DO NOT use in potable water systems. UL Listed 647B.
