228
Hadley Height Control Valve With
Integrated Dump Valve
The 500 series is the fastest air spring fill and exhaust
system available. Up to 300% faster fill and exhaust
rates. Die cast body. Dump valve eliminates added on
valves and associated plumbing and parts.
Tractor - trailer applications. Linkage and mounting
brackets not included.
Part No. H500C
Fill
Exhaust
Exhaust Port
To Air Springs
Hadley Standard Height Control Valve
Many OEM Applications. Interchangeable with other
makes. Mount on right or left.
Part No. H450CE
Dump Pilot Port
Air Supply
HEIGHT CONTROL / LEVELING VALVES
AIR PRESSURE GAUGES
Air Pressure Gauge
0 - 100 Pounds
21/
4
" Diameter Face
1/4" NPTF
Part No. 90054700
Air Pressure Gauges
0 - 100 Pounds
21/
8
" Diameter Face
1/4" NPTF
Part No. 4X512
0 - 200 Pounds
21/
8
" Diameter Face
1/4" NPTF
Part No. 4X513
RAPID DUMP AIR SUSPENSION VALVE
Rapid Dump Air Suspension Valve
Part No. 032195
Replaces Bendix TR-3, SV-1 AND Humphrey 250A N/O valves.
Pilot operated and designed specifically for rapidly lowering truck air
suspension systems. Durable zinc die cast body. 4 1/8" FPT ports.
Mounts on either right or left frame rail using 1/4" mounting holes.
SLOAN LIFT AXLE CONTROL MODULE
The Sloan Lift Axle Control Module is supplied ready for installation. It is
designed to control the raising and lowering of a lift axle by inflating and
deflating the air bags. Control is done electronically, but a manual actuator
is also available. The module incorporates a 4-way valve, regulator, DOT
cartridge push-in fittings, automatic solenoid, and air gauge.
Part No. 1401138 (Axle normally down, w/gauge)
Part No. 1401140 (Axle normally up, w/gauge)
•
Designed to reduce assembly time and errors current lift axle circutries present.
•
Reduces use of parts by 50% compared to current lift axle circutries.
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Protected exhaust ports.
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DOT Cartridge push-in-fittings
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Temperature raitng of -40°F to 160°F
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SAE J1128 AND IP65 compliant
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Solenoid rated for 9-16 VDC
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