Polyethylene Valve Vaults

Durable, non-corrosive and lightweight

TOPP’s valve vault, for basin guide rail systems for pump stations, lift stations and other applications, is constructed of durable, non-corrosive polyethylene. Offers lightweight construction for easy installation and reduced freight costs. Extremely cost competitive compared to fiberglass or concrete valve vaults. "Frog-mouth" or solid composite fiberglass or aluminum covers available. Also available with or without discharge piping and valves. Optional 18”extension available for applications requiring a discharge depth of 36” down to centerline.

Poly Valve Vault 18" Extension:

  • Constructed of durable, non-corrosive
    polyethylene
  • Stainless steel mounting hardware and gasket material included
  • Easy installation...bolts together quickly
    to existing poly valve vault for fast installation

Discharge Pipe Assemblies:

  • Piping and valve assemblies available for field
    or factory installation
  • Includes rubber no-hub connections, discharge piping, check valves, shut off valves, 90 deg elbows, cross and emergency pump out
  • Discharge piping available in sch80 pvc
    or stainless steel
  • Various styles of check and shut-off valves
    available in sch80 pvc, stainless steel or brass
  • Available in 1¼", 1½", 2" or 3" kits