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4″ NPS Vapor Return Valve Female Threaded w/o Poppet

Original price was: $119.89.Current price is: $55.45.

Part NumberVR4100NPS
Female ThreadNPS
Female Thread Size4″
Adapter Size4″
Fuel CompatabilityGasoline and diesel, up to E100 & B20 biofuels


  • Low profile design
  • Air interlock mounting pad (use 5000AI, 5000AIS or 5000AIST Interlock valves)
  • Easy seal replacement while still on the tanker
Weight 6 lbs
Dimensions 6 × 3 × 3 in