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VICKERS CV11 12 P 0 2.5

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Description & Features

The Eaton Vickers CV11-12 Series Check Valve is designed for demanding mobile and industrial applications, including harvesters and refuse haulers. Known for its high operational efficiency, this check valve operates reliably under pressures up to 350 bar (5000 psi) while maintaining a flow rate of 114 liters per minute. The poppet style valve ensures low spring settings, making it suitable for systems requiring precise control and minimal pressure loss.

Constructed with quality materials under the Vickers brand, this check valve offers durability and performance in a compact design with a width of 1.25 inches. The valve's robust construction and compatibility with various hydraulic systems make it an ideal choice for professionals seeking reliable components in high-pressure environments.

SKU: 02-161799

Supplier Part Number (MPN): 02-161799

Alternate Part Numbers: C1FQ45

Specifications

Actuator Type
Direct Acting
Dimensions
2.51 in L x 1.25 in W x 1.25 in H
Domestic/Import
Import
igs Only
With igs
Installation Type
Screw-In Cartridge
Language
English
Mounting Type
Screw-In
Nominal Size
#12
Number of Ports/Ways
2-Port
Seal Material
Buna-N
Segment Code
A
Series
CV11-12 Series
Style
Poppet

Product Questions & Answers (3)

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Question by: Stan M on May 2, 2025, 10:31 AM
got a harvester with a hydraulic circuit that needs a check valve, is this CV11-12 series one the right kind of part?
Answer by: Customer Support on May 4, 2025, 10:10 AM
In a hydraulic circuit, a CV11-12 series check valve is used to let flow go one direction and block it the other way. This Vickers poppet style check valve is suited for harvesters, refuse haulers, and other mobile or industrial applications.
Question by: Roy S on Oct 31, 2025, 10:29 AM
Will this handle the hydraulics on my harvesting rig without issue?
Answer by: Customer Support on Nov 2, 2025, 7:40 AM
It's rated up to 350 bar (5000 psi) and can handle a flow rate of 114 liters per minute, making it suitable for demanding applications like harvesters.
Question by: Daryl B on Mar 10, 2026, 1:54 PM
runs at 5000 psi worth anything for a refuse hauler setup, or is that more of an industrial rating?
Answer by: Customer Support on Mar 11, 2026, 4:05 PM
For refuse hauler applications, that pressure ceiling gives you solid headroom. The CV11-12 is rated to 350 bar, which is 5000 psi, and it shows up on the approved application list right alongside refuse haulers and mobile equipment. Flow goes up to 227 liters per minute at peak, though the listed flow rate for this particular configuration sits at 114 liters per minute. The poppet-style design keeps things tight under pressure, and the low spring settings help keep backpressure from fighting your system. It's a well-matched fit for that kind of work.

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