Sealco 110570 Control Line Valve – Dollies & Turnable Axles

Product Description

  • Manufacturer: Sealco
  • Condition: New
  • Complies with FMVSS 121 regulations including Docket 85-, Notice 7
  • Primarily used on dollies & turnable axles on pull, transfer, and B-train type trailers
  • The dolly port control line valve is plumbed to the relay emergency valve or ABS ECU to control the service brakes
  • Provides a balanced control line signal for uniform braking of multi-axle combination vehicles
  • Prevents premature braking of the steerable axle(s) in combination vehicles for maximum lateral stability while stopping
  • Improves the release of service brakes in the tractor/trailer combination eliminating trailer brake drag complaints
  • Control port size = 3/8″ pipe thread
  • Reservoir port size = 1/2″ pipe thread
  • Dolly port size = 3/8″ pipe thread
  • Delivery port size = 3/8″ pipe thread
  • Nominal crack pressure = 0.0 psi
  • Includes mounting bracket

Cross References: 110690, ESL110570, SEA110570, 287114, 287114R, E-SL110570, GTA-110570, KN28300, KN28300X, MBI287114X, H287114X, 55110570, RB-110570, 51401, 51402
A cross reference listing means that this valve is a suitable replacement for the part numbers listed. Some changes in air line plumbing may be required.


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