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Emergency Relay Valve

Part no. 110200X
item status Active
Product line Reman
Remanufactured Sealco Ratio Emergency Relay Valve
  • 4-port delivery.
  • KN30400 and KN30400X Valves may also be used for this application.
  • Crack Pressure 4.5 PSI.
  • Approximate Weight 5.5 lbs.


  1. Repair Kit not available.
Availability - If no Inventory shown, call regional CS
USA 9 standard packs in stock
Customer Service CAN 1-800-267-9247
blobid0.png WARNING
Cancer and
Reproductive Harm

Technical specs

Supply 1/4"
Reservoir 3/4"
Delivery 3/8"
Control 1/4"
Notes Charging
Application pre-FMVSS-121 Trailers
Core Group 210
Crack Pressure 4.5 PSI
Approximate Weight 5.5 lbs.


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