The Midland Haldex AL430620 is a 24-volt FFABS (Full Function ABS) valve with integral spring brake control, designed for service brake priority applications. This 4-port ABS valve features a patented FFABS design that combines ABS modulation and spring brake control in a single unit. The reservoir port accommodates a 1/2" or 3/4" nipple via a pre-installed swivel and lock-nut assembly for straightforward serviceability. Filters come standard in both the control port and the 3/8" supply port. Crack pressure is rated at 4.0 PSI. The production part number is embossed on a metal tag on the valve body. Call us to confirm proper fit for your specific brake system application.
Interchanges:
- N4306HA
Features
Patented FFABS design combines ABS modulation with integral spring brake control function
24-volt operation, 4-port ABS valve configured for service brake priority
Control port: 3/8" | Delivery ports: 3/8" (4) | Spring brake ports: 3/8" (4)
Supply port: 3/8" (1) with integrated filter; control port also filter-equipped as standard
Reservoir port accepts 1/2" or 3/4" nipple via pre-installed swivel and lock-nut for easy serviceability
Production part number embossed on metal tag
Tech Specs
- Valve Specifications: 4-Port ABS Valve - Service Brake Priority
- OEM Part Number: N4306HA
- Control Port: 3/8"
- Delivery Port: 3/8" (4)
- Spring Brake Port: 3/8" (4)
- Voltage: 24v
- Reservoir Port: 1/2" / 3/4" Nipple
- Crack Pressure: 4.0 PSI
- Supply Port: 3/8" (1) with Filter
