Spears® 4529-020 True Union 2000 Industrial Ball Check Valve, 2 in, Socket and FNPT, PVC Body, Domestic

840978 MFG #: 4529-020
$382.44 / ea
  • Ball Material: PVC
  • Body Material: PVC
  • Color: Gray
  • Dimensions: 1-7/8 in H
  • Domestic/Import: Domestic
  • End Style: Socket/FNPT
  • Inlet to Outlet Length: 7-7/8
  • Nominal Size: 2
  • Pressure Rating: 235
  • Softgoods Material: EPDM
  • Temperature Rating: 73
  • Type: True Union 2000 Industrial
  • Media: Water

Spears® Ball Check Valve, Industrial, Series: True Union 2000, 2 in Nominal, Socket and FNPT, 235 psi Pressure Rating, 140 deg F Temperature, 7-7/8 in Inlet to Outlet Length, PVC Ball, PVC Body, PVC Trim, Softgoods Material: PVC Seal/EPDM O-Ring, Gray, Domestic

Spears® True Union 2000 Ball Valves, 3-Way Ball Valves and Ball Check Valves provide maximum versatility with fully interchangeable valve cartridges. Provides for easier system design modifications and upgrades in multiphase projects, or anywhere changes in valve types are desired. Simply exchange any True Union 2000 valve in-line using existing union nuts. Also mates with Spears® new Schedule 80 Unions and Diaphragm Valves. All True Union 2000 valves feature a low profile, compact design for minimal space requirements. Available in PVC or CPVC with choice of EPDM or FKM O-ring seals and socket, threaded, flanged, spigot or optional Spears® patented Special Reinforced (SR) threaded end connectors. Additionally, Spears® offers valve Retrofit Kits for easy in-line replacement of other valves and factory installed Actuation Packages. Assembled with silicone-free lubricant.

  • Features
  • Videos
  • Chemical and corrosion resistant PVC or CPVC construction
  • Also available in Spears® high purity, low extractable PVC material
  • Strong, buttress thread union nuts
  • Spears® Safe-T-Blocked® seal carrier
  • Assembled with silicone free, water soluble lubricant
  • Suitable for either horizontal or vertical installations and vacuum service
  • Standard/Approvals: ASTM D1784/F1970, NSF Approved
  • WARRANTY: Limited Lifetime