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I would like to commend Ozone Solutions for their quality workmanship and superior customer service. Ozone Solutions provided us with a well-designed ozone sparge system with plenty of room inside to move around and perform the operation and maintenance on the ozone system. You were extremely helpful during the engineering, planning, and building process...

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Website: www.OzoneSolutions.com
Email: support@ozonesolutions.com
Phone: (712) 439-6880
Hours: 8 AM - 5 PM Central Time

Ozone Compatible Check Valves

We all need check valves when working with ozone. We have three types in all sizes. Find the right check valve for your application here. Use the online-only discount code OnlineCheckValves to receive a 10% discount.

Low Pressure Ozone Check Valves

Low Pressure Ozone Check Valves

Ozone Compatible check valves ensure that gas or liquid does not flow to an undesired location. 0.25 PSI crack pressure ensures the check valve opens easily.

High Pressure Ozone Resistant Check Valves

High Pressure Ozone Check Valves

Ozone compatible check valves ensure that gas or liquid does not flow back to the ozone generator. 1-2 PSI crack pressure ensures a tight seal when back pressure is absent.

Ozone Compatible Stainless Steel Check Valves

Ozone Compatible Stainless Steel Check Valves

Ozone Compatible stainless steel check valves ensure that liquid does not flow in an undesired direction. These are the best check valves money can buy.

Which Check Valve is Right for Me?

CVLP - Low Pressure Check Valve

  • Low pressure check valve for low pressure (less than 25 PSI)
  • Free floating diaphragm will seal with very small pressure differentials
  • Very low crack pressure < 0.25 PSI
  • Free floating diaphragm will not provide a positive seal every time, expect some water leakage through seal
  • Barbed fittings make this an easy check valve to install
  • Kynar construction and Viton seal will be ozone resistant up to ~5% ozone, also ozone by-products can deteriorate Viton seal

CVHP - High Pressure Check Valve

  • High pressure check valve for high pressures (up to 200 PSI)
  • Stainless steel spring and ball provide positive, tight seal
  • Crack pressure of ~2 PSI - (crack pressure may vary between valves)
  • Crack pressure of ~2 PSI - (crack pressure may vary between valves)
  • Male NPT connections require threaded connections to this valve
  • Kynar construction and Viton seal will be ozone resistant up to ~5% ozone, also ozone by-products can deteriorate Viton seal

CVSS - Stainless Steel Check Valve

  • High pressure check valve for high pressures (up to 200 PSI)
  • Stainless steel spring and ball provide positive, tight seal
  • Standard valve uses 0.5 PSI crack pressure, other crack pressures are available upon request
  • Open design offers very high flow, and very little flow restriction
  • Female NPT connections require threaded connections to this valve
  • Viton, or PTFE seal designs are available on stainless steel valves
    • PTFE seal will be most ozone resistant and longest lasting seal available.
    • Viton seal will be ozone resistant up to ~5% ozone, also ozone by-products can deteriorate Viton seal.
    • Viton is very pliable and will offer the most reliable seal.
    • PTFE is very rigid, small particulates will keep this material from offering a positive seal.

Click on individual products for additional information.

The above information is from http://www.OzoneSolutions.com and is copyrighted by Ozone Solutions Inc.
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8 AM - 5 PM Central Time
Phone: (712) 439-6880
Toll Free: (888) 892-0303 (USA Only)
Fax: (712) 439-6733
Email: support@ozonesolutions.com
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