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Why Buy a PeterPaul Valve?

The reason to purchase a PeterPaul Valve for your application is simple: QUALITY. We do not just say it; we mean it and practice a higher standard in everything we do. A PeterPaul Valve is better than any valve on the market: with longevity, bubble tightness, smooth flow and quality you can trust.


  • We manufacture the majority of everything in-house which allows more control over the quality of the valve
  • All processes are vertically integrated and streamlined using continuous improvement principles. For example coils and stamping are both done in-house
  • Made in USA utilizing Lean principles and a Kanban system
  • Our seals are developed and manufactured in-house and will not deteriorate

Conservative Ratings

  • We provide a high quality valve that will do more longer
  • The valve operating pressure rating and PSI specifications are conservative
  • Our coils are underrated, again giving more quality for the money

Passivation Process

  • A better passivation method is implemented at PeterPaul. This proprietary method uses a special magnetic steel which is then dipped or passivized, eats away the exposed iron, no rust inside or outside
  • The process ensures a rust-free environment both inside and outside the valve. Particles cannot interrupt the flow or seal, hence bubble tightness and a smooth flow is guaranteed
  • Our orifice is precisely machined which creates a better flow through the valve and a bubble tight seal

Hazardous Location

  • Our hazardous location expertise is unique to the industry and is for high pressure, low pressure, high flow, low flow valve applications
  • We are the industry leader for hazardous location applications


  • We are a third generation family business
  • Stable and growing while having pride in our workmanship
  • We are a very nimble company, having Lean Principles making it easy to conduct business together

The PeterPaul Advantage

  • It is easy to do business with us
  • You get answers quickly
  • We answer the phone with a live person
  • You can speak directly with your account manager or engineering when you call
  • Our leads times are short
  • emails are returned promptly
  • We communicate faster than the competition