SAILTEC's Kobelt E-Steuerung Katalog - page 27

The 7144 is
designed to provide
control for the rudder in
either direction. Its maximum flow capacity is six
gallons per minute and can be equipped with either an open or
a closed centre solenoid valve. The 7144 is equipped with a flow
control to provide an adjustable speed for rudder positioning.
Ordering Information
7144 Without solenoid
7144-DC12
With 12 volt solenoid
7144-DC24
With 24 volt solenoid
7144-DC32
With 32 volt solenoid
7144-AC110
With 110 volt AC solenoid
This valve is intended
to be used in power steering
systems.
Its purpose is to retain
all of the hydraulic fluid in
the steering system itself
when the power-driven
hydraulic pumps are not
operational, to allow the use
of the helm pump without loss
of hydraulic fluid. Capacity: 15 GPM, 1500 PSI Maximum.
7143 requires a minimum pressure of 200 psi at all
times. Pressure line connections are 3/4” O-ring. Return line
connections are 1-1/16” O-ring.
The 7145 is designed for steering systems that require more
than one rudder speed. Its state-of-the-art design allows for two
or three speed operations and an auto-fill line in the header tank.
Maximum flow capacity 12 gallons.
Ordering Information
7145 Without solenoid
7145-DC12
With 12 volt solenoid
7145-DC24
With 24 volt solenoid
7145-DC32
With 32 volt solenoid
7145-AC110
With 110 volt AC solenoid
Weight 6.6 lbs (3 kg)
Weight 15.4 lbs (7 kg)
The Model 7148 is Full Power Follow-Up unit that provides
“Servo Power Steering”, similar to the power steering found in cars and
trucks. Whether it’s installed in a workboat or a large pleasure craft,
this unit allows for absolute control and fingertip rudder operation. Its
solenoid can be used for either auto pilot or jog lever remote control and
has a feature allowing automatic switch to manual steering.
Ordering Information
7148 Without solenoid
7148 120 AC with 120 VAC solenoid
7148 12 DC with 12 DVC solenoid
7148 24 DC with 25 DVC solenoid
7148 32 DC with 32 DVC solenoid
Weight 3.3 lbs (1.5 kg)
US Patent No. 4375771
Weight 33 lbs (15 kg)
E L E C T R O N I C C O N T R O L S
25
7 1 4 4
SINGLE SOLENOID ADAPTER BASE
7 1 4 5
DUAL SOLENO I D ADAPTER BASE
7 1 4 3
NON-DRA I N BACK VALVE
7 1 4 8
F U L L P O W E R F O L L O W - U P
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