ST-3 Pressure Relief Safety Valve

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SKU: BAP284142
ST-3 Pressure Relief Safety Valve.
 Back to: Safety Valves

Safety valves are used in air brake systems to protect against excessive pressure buildup. They include a warning sound.
Unlike the ST-1 model, the ST-3 and ST-4 valves are not adjustable in terms of pressure levels or in port sizes.
The maximum pressure in the system allowed by government regulations is 150 PSI.

Technical Specifications:

  • ST-3 Style.
  • Automatic pressure release at 150 psi.
  • 1/4" NPT.

May also Work as a Replacement for Part: Automann 170.284142, Bendix 284142, Bendix 284142N, Dayton AV284142, Euclid E-BN284142N, Haldex KN31200, Keene K284142, Newstar S-7656, Velvac 030075, WA284142.

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