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301.07.0087 KNORR-BREMSE Pressure Limiting Valve

301.07.0087

Summary

The 301.07.0087 is a high-strength component featuring Port 1: M22x1,5 and Port 2: M22x1,5. It operates with a Limited Transition Pressure of 7,5 BAR - 0,5 BAR and a Safety Pressure of 9,0 BAR ± 0,5 BAR, ensuring reliable performance in brake systems.

EAN Code8683457010345
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Compatible OEM Codes

  • KNORR-BREMSE AC 157 A

Description

This specialized pressure limiting valve is engineered to maintain precise pneumatic control within the brake system. Designed for heavy-duty applications, it ensures consistent pressure regulation through high-strength components that withstand demanding operating conditions.

The 301.07.0087 is the OE equivalent of the KNORR-BREMSE AC157A used in heavy commercial vehicle systems. This component features dual M22x1,5 ports and is specifically designed to meet the technical requirements of the braking architecture it serves.

Technicians can rely on this part for its precision in managing transition pressures between 7,5 BAR and 0,5 BAR. The structural integrity is further supported by a safety pressure rating of 9,0 BAR ± 0,5 BAR, making it an essential part for professional maintenance and system reliability.

When performing brake system overhauls or repairs, ensure all port sizes and pressure specifications match your current technical documentation to guarantee seamless integration and long-term operational stability.

Technical Specifications

Port 1M22x1,5
Port 2M22x1,5
Limited Transition Pressure7,5 BAR - 0,5 BAR
Safety Pressure9,0 BAR ± 0,5 BAR

Other OEMs

KNORR-BREMSE

  • AC157A
  • AC 157 A

Related Products

Vehicles Used

BrandModelModel TypeEngine
KNORR-BREMSE

FAQ

What is the primary function of this part?
This component acts as a pressure limiting valve, regulating air pressure within the braking system to ensure stable operation.
Which OEM numbers is this product compatible with?
This product is compatible with the KNORR-BREMSE AC157A (AC157A) reference.
What are the connection specifications for this valve?
The valve is equipped with two M22x1,5 ports for secure pneumatic connections.
What are the pressure thresholds for this model?
It features a limited transition pressure of 7,5 BAR - 0,5 BAR and a safety pressure of 9,0 BAR ± 0,5 BAR.
Is this part suitable for heavy commercial vehicles?
Yes, it is designed specifically for heavy commercial vehicle brake systems requiring high-strength pneumatic control.