Home Plumbing Pipe Fittings PTHD Series NPT Standard Flow Pipe to Hose Elbow (2” NPT) Groco PTHD Series NPT Standard Flow Pipe to Hose Elbow (2” NPT) $66.69 PTHD Series NPT Standard Flow Pipe to Hose Elbow (2” NPT) quantity Add to cart Product Details Product Details Thread NPT: 2″. Hose ID: 2″. A: 4.12″, B: 2.36″. Standard flow – the hose that fits is the same as the pipe size. C83600 Bronze – not compliant with NSF-61 lead-free standard. DO NOT use in potable water systems. UL Listed 647B.
