Webstone The Isolator® Clean Brass® H-51405HV Ball Valve, 1-1/4 in Nominal, C x Rotating Flanged End Style, Brass Body, Full Port, PTFE Softgoods, Import

  • Actuator Type: Wing T-Handle
  • Ball Material: HCP Brass
  • Body Material: Brass
  • Color: Brass
  • Country of Origin: CN
  • Domestic/Import: Import
  • End Style: C x Rotating Flanged
  • Inlet to Outlet Length: 3-7/16 in
  • Manufacturer Name: NIBCO Inc.
  • Media: Water/Glycol Mixture
  • Nominal Size: 1-1/4 in
  • Port Type: Full
  • Series: 5140
  • Softgoods Material: PTFE
  • Top to Inlet Center: 2-15/16 in
  • Trim Material: Brass Stem and PTFE Seat
  • Features and More


  • Easily isolates the pump for replacement
  • Prevents electrolysis and eliminates galvanic corrosion
  • Rotating flange is secured by a snug-fit snap-ring that provides greater control over positioning during installation
  • Flange features a conical inlet to minimize turbulence
  • Fits virtually any standard circulator pump
  • Saves 18 minutes
  • Replaces 3 components
  • Eliminates 2 leak paths
  • This valve is actuated by a blowout-proof stem
  • Brass stem and PTFE seat
  • Ball valve with integral spring check saves labor, space, and leak paths
  • Adjustable Packing Gland
  • https://youtu.be/HlUAmzyAQG8


  • Residential
  • Commercial and Industrial


  • Adjustable Packing Gland
  • Nuts and Bolts


  • ASME B16.18 Annex A
  • PROP65: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov


  • Limited Lifetime