SPECIAL APPLICATION VALVES
Delta Power Company
4484 Boeing Drive - Rockford, IL 61109
WARNING: The specifications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described
(herein). Any specific application should not be undertaken without independent study, evaluation, and testing for suitability.
Phone: (815) 397-6628 Fax: (815) 397-2526 E-mail: delta@delta-power.com
AK-FCQ Motorized Adjustable Priority Flow Control Valve
DESCRIPTION
16 size, 1 5/16-12 thread, “Super” series, motorized adjustable priority flow control valve.
OPERATION
The AK-FCQ allows pressure compensated flow from (3) to (1) regulated by the pressure present at (3).
Excess flow bypasses out (2).
The spring chamber is constantly vented at (1).
FEATURES
• Hardened parts for long life.
• Industry common cavity.
HYDRAULIC SYMBOL VALVE SPECIFICATIONS
Max Regulated Flow 25 GPM (95 LPM)
Rated Operating Pressure
3500 PSI (241 bar)
Viscosity Range
36 to 3000 SSU (3 to 647 cSt)
Filtration
ISO 18/16/13
Media Operating
Temperature Range
-40° to 250° F (-40° to 120° C)
Weight 2.34 lbs. (1.06 kg)
Operating Fluid Media
General Purpose Hydraulic Fluid
Cartridge Torque
Requirements
90 ft-lbs (122 Nm)
Priority Flow Range
.25 GPM to 25 GPM
Travel Time at Rated
Voltage
18 sec Min to Max Setting
Power Requirements
5 Watts
Note: When used as a bypass flow control in
applications. Where the priority flow port will be
blocked by external valving, bypass pressure drop
will increase unless a small amount of leakage is
provided for the priority port. Consult factory.
Allowable Input Voltage
80% - 120% of Rated
Cavity
SUPER 3W
Cavity Form Tool (Finishing)
40500018
PERFORMANCE
Seal Kit
21191404
Page 634
SPECIAL APPLICATION VALVES
Delta Power Company
4484 Boeing Drive - Rockford, IL 61109
WARNING: The specifications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described
(herein). Any specific application should not be undertaken without independent study, evaluation, and testing for suitability.
Phone: (815) 397-6628 Fax: (815) 397-2526 E-mail: delta@delta-power.com
DIMENSIONS
ORDERING INFORMATION
AK-FCQ - - - -
OPTIONS BODIES
Buna Standard 00 Blank Without Body
S # 12 SAE Ports
TERMINATION VOLTAGE
Dual Lead, 22” Long DL 12 12 VDC
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