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WABCO R90555396 Air Brake Pressure Protection Valve

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R90555396 by WABCO - Air Brake Pressure Protection Valve
WABCO
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R90555396 by WABCO - Air Brake Pressure Protection Valve

MSRP: $166.44

$74.99

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WABCO R90555396 Part Description

Manufacturer

WABCO

Product Description

Air Brake Pressure Protection Valve

Features & Benefits

  • Pressure protection valve design rated for approximately 155.19 psi maximum operating pressure in brake air systems
  • Compact valve body sized for installation in protected sections of the air brake circuit
  • Regulates air pressure to help prevent over‑pressurization that can compromise seals and hoses
  • Enhances brake system integrity by controlling air flow within auxiliary and service circuits

WABCO Air Brake Pressure Protection Valve

Protect air supply distribution with the WABCO Air Brake Pressure Protection Valve. This pressure protection valve limits maximum operating pressure in the air brake system to about 155.19 psi, providing a safeguard against over‑pressurization in regulated brake circuits. The compact valve body weighs approximately 0.54 pounds and is built to OE specifications for pressure protection components used in commercial vehicle air brake systems. It integrates into protected air circuits to help isolate auxiliary paths and preserve brake system pressure where needed. By regulating air pressure peaks, the WABCO R90555396 air brake pressure protection valve enhances system integrity and helps prevent premature component fatigue.

WABCO R90555396 Specifications

Product Attributes

Max. operating pressure 10.7 bar
Weight 0.54

WABCO R90555396 Cross References

BrandPart Number
AUTOMANN17090555396
BENDIX277146, 277226, 277226N, 277227N, 277227, 277971, 277971N, 279505, 279505N, 281467, 281467N, 282517, 282517N, 285537, 285541, 288322
HALDEXKN31000, KN31001, KN31011, N15759DB, MPN15759DB, N15759DC, N15759DG, 90555396, N15759EA
MERITORR90555396
MIDWESTWA9054107
PAIEM36850
WABCOS9348990010, S9348990040, S9348990060, S9348990080, S9348990150, 9348990010, 9348990040, 9348990060, 9348990080

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R90555396 by WABCO - Air Brake Pressure Protection Valve

WABCO R90555396

Air Brake Pressure Protection Valve

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WABCO R90555396 Manufacturer Information

Whether it’s for cars, buses, trucks, or trailers, WABCO® is at the frontline at developing and providing products and systems to make vehicles safer and easier to control. Founded in 1869, WABCO is a major supplier of braking, stability, suspension and transmissions in the Americas and beyond. The company is recognized as introducing the modern air brake system in 1869, and continues to lead the industry in air brake design and production for the heavy duty and commercial vehicle sectors. Today, WABCO operates as a division of the German auto parts maker ZF and employs 16,000 employees in facilities in 36 countries worldwide.

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