Parker CFQ Series Priority Type Flow Control

Parker’s CFQ Adjustable Flow Divider divides pump hydraulic oil into two separate flows. One, the pressure compensated controlled flow, and the other, a usable flow which is in excess of the controlled flow. Once the controlled flow demand is satisfied, the compensator spool shifts and passes excess flow to port EX. The EX flow can be used in a secondary circuit. Additionally, with the EX port plugged, the CFQ can serve as a 2-port restrictive type pressure compensated flow control.

Markets:

• Aerial
• Agricultural Machinery
• Construction Equipment
• Defense
• Forestry Equipment
• Marine
• Material Handling Equipment
• Mining
• Misc Transportation
• Oil & Gas
• Other Mobile
• Other Natural Resources
• Rail
• Refuse
• Turf Equipment
• Vocational and Municipal Equipment

Benefits:

• Wide array of port options
• Easily serviced with one rebuild kit
• Eliminates need for stand-off washers
• Readily convertible for three controlled-flow ranges
• Standard porting options are 1/2” NPT and 3/4” NPT as well as SAE-10 and SAE-12.
• The CFD is rated at 3000 PSI with SAE ports and the maximum recommend input flow is 35 GPM
• The Controlled Flow rate has 3 adjustable ranges, from 0 to 8 GPM, 0 to 16 GPM, and 0 to 30 GPM, over 90-degree rotation of the adjustment lever

Applications:

• Suitable for various mobile applications

Technical Specifications

Parker CFQ Series Priority Type Flow Control Service Manual

    Parker CFQ Series Priority Type Flow Control Service Manual