301.03.0023 Complete, Air Dryer Valve
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301.03.0023 KNORR-BREMSE Complete, Air Dryer Valve

301.03.0023

Summary

●Heater: ----- ●Port 1: M22x1,5 ●Port 21: M22x1,5 ●Pressure: 8,1 BAR ●Port 22: M12x1,5 ●Port 4/23: M12x1,5

EAN Code8699031079868
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Compatible OEM Codes

  • KNORR-BREMSE STK5000/5029 LA 8228 LA 6200 II30448N50 II30185N04 II30185ES II30185AT II30185 I82283

Description

The VADEN ORIGINAL 301.03.0023 is a high-strength component designed for the critical management of air pressure within the braking system. This Complete, Air Dryer Valve serves as a vital element in maintaining clean and dry air flow, ensuring the long-term reliability of the pneumatic system components.

This product is a direct OE equivalent for the KNORR-BREMSE I82283, II30185, II30185AT, II30185ES, II30185N04, II30448N50, LA6200, LA8228, and STK5000/5029 systems. 301.03.0023 is the OE equivalent of the KNORR-BREMSE Complete, Air Dryer Valve used in KNORR-BREMSE systems. It is engineered to meet precise technical requirements including a pressure rating of 8,1 BAR and specific port configurations (Port 1: M22x1,5; Port 21: M22x1,5; Port 22: M12x1,5; Port 4/23: M12x1,5).

For workshop technicians and fleet managers, this part offers a seamless integration into existing pneumatic architectures. Regular inspection of the ports and pressure stability is recommended to ensure optimal system performance during heavy-duty operations. Consult your authorized distributor for detailed installation guidance.

Technical Specifications

Heater-----
Port 1M22x1,5
Port 21M22x1,5
Pressure8,1 BAR
Port 22M12x1,5
Port 4/23M12x1,5

Other OEMs

KNORR-BREMSE

  • LA8228
  • LA6200
  • (LA 6200)
  • STK5000/5029
  • LA 8228
  • LA 6200
  • II30448N50
  • II30185N04
  • II30185ES
  • II30185AT
  • II30185
  • I82283

Related Products

Repair Kits

Vehicles Used

BrandModelModel TypeEngine
KNORR-BREMSE

FAQ

What is the compatibility of this air dryer valve?
This component is specifically designed for compatibility with KNORR-BREMSE systems and their associated pneumatic architectures.
What are the technical port specifications?
The unit features Port 1 (M22x1,5), Port 21 (M22x1,5), Port 22 (M12x1,5), and Port 4/23 (M12x1,5) to ensure standard fitment.
Which OE numbers can this part replace?
It is compatible with KNORR-BREMSE codes: I82283, II30185, II30185AT, II30185ES, II30185N04, II30448N50, LA6200, LA8228, STK5000/5029.
What is the operating pressure for this part?
The part is engineered to operate effectively at a pressure of 8,1 BAR within the brake system.
Is this part suitable for heavy commercial vehicles?
Yes, this is a heavy-duty grade component designed for the pneumatic braking systems of commercial vehicles and heavy-duty machinery.