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Relay valve / Relaisventil 4-6010

Combined Unloader (Pressure Regulator) / Druckregler 4-7050
Outlet Pressure 4-4500

A relay valve is used in a compressed air system, where it supplies the air to operate an item of equipment when signalled by a control valve, to which it reacts precisely and immediately. One of its uses is to speed the application and release of the brakes a long wheelbase vehicle.

  Thread & Gewinde   Original Ref.   BD Ref.
1. Supply 2. Cylinder 4. Control      
22 X 1,5 22 X 1,5 22 X 1,5 9730010100 RE1105 4-6010
      0004296544 RE1108  
    010 0014293044 RE1110  
      0014295544    
      04810260    
22 X 1,5 16 X 1,5 16 X 1,5 9730010200 RE1115 4-6020
      0004296844    
      0004299544    
      0481026005    
      0481026002    
22 X 1,5 22 X 1,5 16 X 1,5 9730012100   4-6030
      0481026010    
      0481026021    
22 X 1,5 22 X 1,5 16 X 1,5 9730012200 RE1121 4-6040
      0481026006    
Brand Cross Reference
Bosch 0 481 026 008

Also written as: 0481026008

SKU: 4-6010 Categories: , ,
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Description

Relay valves shorten the time a brake takes to apply on a long vehicle. Instead of filling the rear brake chambers down the whole length of the line, the valve takes a signal from the brake valve and feeds the chambers from a reservoir close by.

Key data for this version: supply 22 X 1.5, cylinder 22 X 1.5, control 22 X 1.5. The Buyukdemir reference is 4-6010.

It cross-refers to the original equipment numbers 973 001 010 0, RE 1105, 000 429 65 44, RE 1108, 001 429 30 44, RE 1110, 001 429 55 44, 0 481 026 008.

This is the 22 X 1.5 version; the nearest sizes in the same range are 22 X 1.5, 16 X 1.5 (4-6030), 16 X 1.5, 16 X 1.5 (4-6020), 16 X 1.5, 16 X 1.5 (4-6040).

Manufactured by Büyükdemir Otomotiv in Istanbul, Türkiye, a producer of compressed-air brake and pneumatic components for trucks and trailers since 1957.