Webstone

Webstone The Isolator® 51403 Ball Valve, 3/4 in, CxRotating Flange, Forged Brass Body, Full Port, PTFE Softgoods

WBS51403 MFG #: 51403
Webstone The Isolator® 51403 Ball Valve, 3/4 in, CxRotating Flange, Forged Brass Body, Full Port, PTFE Softgoods
  • Body Material: Forged Brass
  • End Style: C x Rotating Flange
  • Nominal Size: 43,528 in
  • Port Type: Full
  • Softgoods Material: PTFE
  • Actuator Type: Lever
  • Ball Material: HCP Brass
  • Inlet to Outlet Length: 42409
  • Manufacturer: NIBCO Inc.
  • Manufacturer #: 51403
  • Media: Water/Glycol Mixture
  • Series: 5140
  • Temperature Rating: 100 degF
  • Top to Inlet Center: 43499
  • Trim Material: Brass Stem and PTFE Seat
Designed for residential, commercial or industrial use with water, oil or gas. 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: 5140, 3/4 in Nominal, CxRotating Flange, 600 psig WOG, 100 deg F, Full Port, Media: Water/Glycol Mixture, Lever Actuator, HCP Brass Ball, 2-9/16 in Inlet to Outlet Length, 2-3/19 in Top to Inlet Center, Forged Brass Body, Brass Stem and PTFE Seat Trim, PTFE Softgoods
  • Features
  • Full port forged brass uni-flange ball valve
  • Detachable rotating flange, adjustable packing gland, nuts and bolts, bonus wing style T-handle
  • 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 path
  • Save 63 minute of labor
  • Compatible with popular press tools
  • 360 deg rotation offers greater flexibility
  • Snap ring provides greater control over installation
  • Inner and outer flanges are designed to help prevent problems from over-torqueing
  • PTFE stem seal