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PFR2-10 Series 3-Port Pressure Compensated Priority Flow Control Cartridge Valve, 6.0 - 12.0 GPM Screw with Locknut Adjustment

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Description & Features

The PFR2-10 Series 3-Port Pressure Compensated Priority Flow Control Cartridge Valve is expertly designed for precision in demanding applications like harvesters, refuse haulers, and various mobile and industrial systems. This adjustable valve allows flow regulation between 6.0 to 12.0 GPM, using a screw with locknut for secure, reliable adjustments. Constructed to handle a maximum operating pressure of 3000 PSI, it features a cartridge style requiring a machined cavity or housing for installation.

Engineered by Eaton Vickers, this valve ensures a constant priority flow from port 1 to port 3, regardless of downstream pressure changes. Excess flow is efficiently redirected to port 2. The valve's durability is enhanced by a Buna-N seal, and it operates effectively within a temperature range of -40°F to 248°F. It also supports ISO 4406 Cleanliness Level 18/16/13 filtration, ensuring longevity and performance.

SKU: 02-165669

Supplier Part Number (MPN): 02-165669

Alternate Part Numbers: C1FQ61

Specifications

Brand
Vickers by Danfoss
Actuator Type
Pressure Compensated
Adjustment
Without Adjustment
Adjustment Style
Screw and Locknut
Adjustment Type
Screw
Body Material
Aluminum
Cavity
C-10-3
Check Valve
Without Check Valve
Dimensions
4.96 in L x 1 in W x 1 in H
Domestic/Import
Import
Housing
Without Housing
Mounting Type
Screw-In
Nominal Size
10
Number of Ports/Ways
3-Port
Port Type
Cartridge
Recommended Filtration Level
ISO 4406 Cleanliness Level 18/16/13 or Cleaner
Seal Material
Buna-N
Segment Code
B
Series
PFR2-10 Series
Spool Seal
Without Spool Seal
Style
Adjustable Pressure Compensated, Flow Regulator

Product Questions & Answers (3)

Question by: Merle C on Jan 27, 2026, 4:37 PM
Will this thing hold up on a refuse truck? They take a beating.
Answer by: Customer Support on Jan 29, 2026, 4:34 PM
This Eaton Vickers valve is made for mobile applications like refuse haulers. It's pressure compensated to handle pressure changes, which should help with the wear and tear.
Question by: Marvin F on Jan 4, 2026, 8:12 AM
got a priority circuit feeding steering. if the pressure on the priority side jumps around, does this valve still hold the set flow to port 3?
Answer by: Customer Support on Jan 5, 2026, 11:11 AM
Pressure compensated priority control is the whole point of the PFR2-10. It maintains a constant priority flow from port 1 to port 3 based on the screw and locknut setting, even if pressure changes downstream on port 3. Any flow above that priority setting is sent over to port 2.
Question by: Earl M on May 8, 2025, 7:03 PM
got a harvester that needs a steady flow to the steering circuit no matter what the load's doing, this type of valve handle that kind of setup?
Answer by: Customer Support on May 10, 2025, 6:13 AM
Pressure compensated priority flow controls are built exactly for that situation. The valve pulls from port 1 and sends a constant, regulated flow to port 3 regardless of pressure swings downstream. Anything above that set priority amount gets pushed out port 2. So your steering circuit stays fed at the priority setting even when the rest of the hydraulic load is bouncing around. The adjustable range on this one runs from 6 to 12 GPM, and the factory sets the upper limit, so you work down from there to dial in what you need.

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