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Flange-Face Valves

For High-Pressure water, hydraulic, and specialty fluid systems, Valv-Trol Flange-Face Valves keep your system running.

Built for Extreme Environments

Valv-Trol Flange-Face Valves are engineered for uptime, precision, and durability in the toughest industrial environments.

Leak-Free Under Extreme Pressure

Holds tight where threaded joints fail.

Fast Install and Removal

Bolt-on design; no fighting seized or worn threads.

Built for Abusive Environments

Handles shock, vibration, pressure spikes, and water hammer.

Tough on Abrasion and Corrosion

Resists the fluids that wreck other valves.

Our Flange-Face Valves thrive in high-pressure, punishing applications where standard valves fail.

A metal hydraulic control valve with multiple ports and a black actuator is displayed against a light background with a faint watermark reading "VADROL SINCE 1947.

3–Way Diverter and
Selector Valve

  • PSI: 150 up to 10,000 (10 up to 690 Bar)
  • Sizes: 1/2"— 4"
  • Application: Shifting between two different pressures, two different fluids, or two different temperature liquids.
Comes Standard as Heavy-Duty.
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Balanced 2-Way Valve Normally Open or Normally Closed

  • PSI: 3500 up to 10,000 (240 up to 690 Bar)
  • Sizes: 3/4"— 4"
  • Application: Typically used for shut-off service or pump unloading on water or oil hydraulic systems.
Also available with upgraded heavy-duty components for maximum durability.

For Normally Open

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For Normally Closed

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Industrial pneumatic actuator with a round, ribbed dome at the top, a cylindrical midsection, and a rectangular base, shown against a light background with a faint company watermark behind it.
Two industrial metal valves are displayed side by side against a plain light background. Both valves have multiple ports and flanges, with the left valve featuring a transparent section on top.

Pilot-Operated
Check Valves

  • PSI: 150 up to 8000 (10 up to 550 Bar)
  • Sizes: 2"—8"
  • Application: Often used as shut-off valves for "gas over liquid" type accumulators. Also used as large capacity prefill or dump valves for large presses.
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Back-Pressure
Relief Valves

  • PSI: 300 up to 25,000 (21 up to 1724 Bar)
  • Sizes: 1/2"—2"
  • Application: Sometimes called a back pressure regulator or bypass valve. It is used to regulate the discharge pressure of a positive displacement pump.
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A gray industrial control valve with a cylindrical actuator mounted on top, displayed against a light background with a faint “VALTROL” watermark and logo partially visible behind the valve.

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