Webstone

Webstone The Isolator® 51403 5140 Standard Uni-Flange Ball Valve, 3/4 in Nominal, C x Rotating Flanged End Style, Forged Brass Body, Full Port, PTFE Softgoods, Import

1045538 MFG #: 51403
$108.90 / ea
Webstone The Isolator® 51403 5140 Standard Uni-Flange Ball Valve, 3/4 in Nominal, C x Rotating Flanged End Style, Forged Brass Body, Full Port, PTFE Softgoods, Import
  • Actuator Type: Lever Operated
  • Ball Material: HCP Brass
  • Body Material: Forged Brass
  • End Style: C x Rotating Flanged
  • Inlet to Outlet Length: 2-9/16
  • Media: Water/Glycol Mixture
  • Nominal Size: 3/4
  • Port Type: Full
  • Pressure Rating: 600 psig WOG
  • Series: 5140
  • Softgoods Material: PTFE
  • Temperature Rating: 100
  • Top to Inlet Center: 2-3/19
  • Trim Material: Brass Stem and PTFE Seat

Webstone The Isolator®, 51403, Ball Valve, Standard Uni-Flange, Series: 5140, 3/4 in Nominal, C x Rotating Flanged End Style, 600 psi CWP Pressure, 100 deg F, Full Port, Media: Glycol Mixture/Oil/Water, 3/4 in Orifice, Wing Style T-Handle Actuator, 2-9/16 in Inlet to Outlet Length, 2-3/16 in Top to Inlet Center, Forged Brass Body, PTFE Softgoods, Import

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.

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  • Features
  • The features and benefits you trust in our original Isolator® line with two versatile enhancements
  • 3-way ball purges before or after the pump
  • Unique uni-body design is preserved
  • Compatible with popular press tools
  • Ball valve with integral spring check saves labor, space, and leak paths
  • Guaranteed for life
  • Save 63 minute of labor
  • Replace three component
  • Saves 18 min
  • Detachable rotating flange, adjustable packing gland, nuts and bolts, bonus wing style T-handle
  • Fits virtually any standard circulator pump
  • Flange feature a conical inlet to minimize turbulence
  • Easily isolate the pump for replacement
  • Prevent electrolysis and eliminate galvanic corrosion
  • Eliminate two leak path
  • Blow-out proof stem
  • Rotating Flange is Secured by a Snug-Fit Snap-Ring that Provides Greater Control Over Positioning During Installation
  • Available in Lead-Free
  • Standard/Approvals: ASME B16.18
  • WARRANTY: Lifetime