EXACT REPLACEMENT SP0729 - Part number SP0729 is in a category of its own. It's different from other ball valves as it has a hose adapter. Please that you select the right variation according to your required application. 1.5inch MIP X 1.5inch -1.25inch HOSE ADAPTER 2-WAY ECONOLINE BALL VALVE - The 1.5 inches male end connects to filters, skimmers, and pumps with 1.5 inches female inlet/outlets while the 1.5 inches and 1.25 inches hose adapter end is compatible with hoses that have inner diameters of 1.25 inches or 1.5 inches. ABS PLASTIC NON- VALVES - This is an all-plastic assembly, including the stem. Corrosion and stuck stems are non-issues compared to metal ball valves. ABS plastic is also durable and resistant to degradation. Several parts are also replaceable, including the stem, o-rings, ball, handle, and end connectors. MAXIMUM 50 PSI PRESSURE RATING - Designed flow efficiency, this Econoline ball valve offers reliable flow regulation. And with a maximum pressure rating of 50 psi, this 2-way ball valve is perfect for filters, pumps, and skimmers. Make that you only use this ball valve in applications that do not exceed its maximum 50 psi pressure rating. UNION END CONNECTOR FOR EASY DISCONNECTION - The union end allows for quick connections and disconnections during skimmer maintenance or routine cleaning. It's also advantageous when you need to service or replace the skimmer, filter, or pump. Hand-tightened union nuts are also easier to unscrew even in tight spaces. Color: White Material: ABS Package Contents: 2 x Way Ball Valve Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.