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Pro Trucking Products 032221 Pressure Protection Valve, 1/2' NPT Inlet, 1/4' NPT Outlets

4.6 (1) Write Review
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$28.49

$ 12 .99 $12.99

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About this item

  • Inlet: 1/2" NPT (1)
  • Outlet: 1/4" NPT (2)
  • Nominal Closing Pressure: 70 psi
  • Cross References: 032221, 810-032221


Pressure Protection Valve, 70 PSI Closing Pressure, 1/2" NPT Inlet, 1/4" NPT Outlets Direct Replacement For Velvac 032221


Ryan Pope
Reviewed in the United States on March 29, 2024
The box, part number on the valve, and the description all say that this valve should have 1/2" NPT threads on the inlet port, but the two I got have 3/8" NPT pipe threads, requiring a bushing adapter to work.