Medium:
Filtered and lubricated or non-
lubricated compressed air
Operating pressure:
70 to 120 psig (4.8 to 8.3 bar)
Operating temperature:
-40°F to 160°F (-40° to 71°C)
Weight:
4 lbs. (1.8 kg)
Materials of construction
Body: Aluminum
Elastomers: Carboxylated Nitrile
Power/voltage:
24 Nominal (16-32) VDC
3.4 watt
Enclosure classification
IP64 per DIN 40050
Operation
Energize the level solenoid to block
communication of the height control
valve. Then energize the exhaust
solenoid to initiate kneel. De-energize
the exhaust solenoid and energize the fill
solenoid to allow bus to quickly rise up.
Then de-energize the fill solenoid and
level solenoid to allow communication
of the height control valve.
Note: HCV solenoid must be energized and
remain on when kneeling the bus/coach.
• Compact, light weight
• Fully integrated airbag control
• Anodized for corrosion resistance
• Packard Electrical
connection options
• Eliminates need for multiple valves
Auxiliary
manifold
Fill Hcv
Hcv
Bag Bag
Bag Bag
Exh
Leveling
valve
Sol.
Hcv
Sol.
Exh
Sol.
Fill
KNEELING MANIFOLD
K990073
Technical Data
Model no. Power/voltage Weight
K990073 24 nominal (16-32) VDC,
3.4 watt
4 lbs. (1.8 kg)
Models
In stock
Ships within one week
1
AM-22
For further information visit www.imi-precision.com and use the new
improved search function. If you cannot see the option you require please contact us.
AIR
MANAGEMENT
Online
at
www.imi-precision.com/us
or
call
1.800.514.0129
