Description
Sealco 110338 Relay Emergency Valve
Four Port Non-Charging Style
- 3/8″ NPT Supply Port
- 3/8″ NPT Control Port
- 3/4″ NPT Resevoir Port
- 3/8″ NPT (4) Delivery Ports
- 3/8″ NPT Supply Outlet
- SAE J1860: RE045
- 4.5psi Nominal Crack Pressure
Part Manager’s Note: You’re going to see this unit used with “service only” brake chambers. “Four Port” refers to the number of service feeds to the brake chambers provided. “Non-Charging” means you should have a Pressure Protection Valve in line with this unit.