Relief Valves

Relief Valves

Excellent Repeatable Control.

We offer a complete line of soft opening and closing relief valves for high pressure applications with excellent, repeatable control and a tight cracking/reseat pressure band due to upstream pressure control

Marotta has developed pressure relief valves for systems that contain gases and liquids in a variety of pneumatic, hydraulic and cryogenic applications.   The improved valves are designed to suppress instabilities that shorten operational lifetimes and create hazards in the operation of older relief valves.Marotta has a wide selection of low and high pressure relief valves with excellent control characteristics.

Features:
  • Qualified to Standards MIL-V-23694, MIL-V-85245, MIL-V22549
  • General service – hydraulic, pneumatic, or cryogenic
  • Corrosive service – vapors, gas, liquids

NOTE: The listed performance data may represent specific program requirements and not the design limitations of the technology.