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- Designed for residential, commercial or industrial use with water or a glycol mixture. This approved Webstone valve is actuated by a blow-out proof stem and features an adjustable packing gland. Flange features a conical inlet to minimize turbulence. The rotating flange is secured by a snug-fit snap-ring that provides greater control over positioning during installation. Solder joint temperature ratings are per ASME B16.18 Annex A for 95-5 solder. Other solder materials have lower pressure/temperature limits. Do not silver braze or overheat valves when soldering.
Webstone The Isolator® Ball Valve, Series: 5141, 1-1/4 in Nominal, CxRotating Flange, 600 psig WOG, 100 deg F, Full Port, Media: Water/Glycol Mixture, Lever Actuator, HCP Brass Ball, 3-1/2 in Inlet to Outlet Length, 3-1/6 in Top to Inlet Center, Forged Brass Body, Brass Stem and PTFE Seat Trim, PTFE Softgoods
- Full port forged brass uni-flange ball valve with detachable rotating flange and multi-function hi-flow hose drain
- The features and benefits you trust in our original Isolator® line with two versatile enhancements
- First, 360 deg flange rotation that allows for rotation to any deg necessary for your installation
- Second, a multifunction drain that makes the isolator the only valve that drains from both sides of the pump
- Unique uni-body design is preserved
- Solid forged brass outer flange
- Fully removable outer flange secured by snap ring
- Prevents electrolysis
- Eliminates galvanic corrosion
- 3-way ball purges before or after the pump
- Guaranteed for life
- Replaces 8 components
- Eliminate 7 leak paths
- Save 63 min of labor
- Compatible with popular press tools
- Snap ring provides greater control over installation
- Inner and outer flanges are designed to help prevent problems from over-torquing
- PTFE stem seal
- Adjustable Packing Gland, Nuts and Bolts
- Body MaterialForged BrassDomestic / ImportImportEnd StyleC x Rotating FlangedNominal Size1-1/4 inPort TypeFullSoftgoods MaterialPTFEActuator TypeLeverBall MaterialHCP BrassInlet to Outlet Length3-1/2ManufacturerNIBCO Inc.Manufacturer #H-51415HVMediaWater/Glycol MixtureSeries5141Temperature Rating100 degFTop to Inlet Center3-1/6Trim MaterialBrass Stem and PTFE Seat