This PR-4 style pressure protection valve is made by PAI for air brake systems, sold individually. It keeps air from reaching auxiliary circuits like accessories or trailer supply until the primary system builds up to its preset pressure, guarding the main brake circuit from being drained by secondary loads.
Features
PR-4 style pressure protection valve
PAI part number EM55460
Cross-reference OEM number 286500
Sold individually (1 EACH)
Part of PAI's Air Brake Parts product group
Tech Specs
- Type: PR-4 Pressure Protection Valve
- OEM Cross-Reference: 286500
- Sell Pack: 1 EACH
