Medium Pressure Inline Filters CN Series | TFS

Medium Pressure Inline Filters CN Series

The CN Series is a compact, cost effective, medium pressure filter designed with coreless filtration technology. CN Series bowl features a permanently fixed core designed to reduce solid waste and minimize disposal costs with every element change out.

Select attributes to refine your product search.
    Compressor Lube Oil
    Off-line Filter Loops
    Machine Tools (Automotive Standard)
    Hydrostatic Drive Charge Pumps
    Mobile Equipment
    Pilot Lines for Servo Controls
    Oil Patch Drilling Equipment
    Injection Molding

    This partial list of applications for Parker CN series filters has a common factor, the need for an economical, medium pressure range filter with excellent fatigue pressure ratings. Prior to the availability of the CN filter, applications such as those listed were restricted by limitations of a spin-on can, or forced into the higher cost range of high pressure filters.

    The CN series fills this gap, and now with the newly increased fatigue rating from 550 to 800 psi, the applications are expanded.

    · 800 psi fatigue rating (eight times that of a spin-on)
    · Diametral (side) seal between head and bowl
    · Dust Seal
    · Cast aluminum head
    · Standard Microglass elements
    · Complete performance data disclosure
    · Visual, electrical or electrical/visual indicators available

    · Ability to provide reliable service under tough cyclic operating conditions
    · Can be utilized in applications where high pressure filters may have been only option
    · Proven reliability in cyclic applications
    · Reduced importance of bowl torque
    · Prevents contamination from building up on bowl / head threads
    · Low profile, lightweight and durable
    · Multi-layered design produced high capacity and efficiency
    · Reduces pleat bunching, keeps performance consistent
    · All pertinent information is provided in an easy-to-compare format
    · Check element condition at a glance
    · Right style for the application

    · Reduced downtime due to premature filter failures
    · Reduced costs, better “fit” for the application
    · No downtime, no leaks
    · Performs with “real world” service
    · Easier service, no galling
    · Less weight, smaller envelop and cleaner appearance
    · Great performance value
    · Reliable performance throughout element life
    · Reduces downtime, maximizes element life
    · No hidden deficiencies
    · Easy selection of proper filtration
    · Optimize element life, prevent bypassing
    · Matches your system electrical connections

Performance Characteristics

Mounting Type


Pressure Rating

1000 psi
69 bar

Flow Rate

0-250 lpm, 0-65 gpm L/min
Approximate flow range up to 150 GPM depending on model selected (Approximate flow range up to 568 LPM depending on model selected) Gal/min

Filter Element Type

Available in 2 micron to 20 micron utilizing the latest in microglass technology.

Seal Material

Suitable for Mineral and Petroleum Base oils. For other fluids, please contact Technical Support at or 800-253-1258

Bypass Valve Pressure Rating

50, 25 psi
3.5, 1.7 bar

Port Type

SAE-12 straight threads, 3/4" NPT, 1" NPT, SAE-16 straight threads, SAE-24 straight threads, 1-1/2" NPT, SAE-32 straight threads, Flange face, SAE 2", Code 6, 2" NPT

Indicator Type

Electrical/Visual (DIN43650 Hirschman style connection), Electrical/Visual (ANSI B.9355M 3-pin Brad Harrison style connection), Visual Automatic Reset, Plugged Ports, Electrical indicator with 1/2"-14 NPT connection and 12" leads, Electrical/Visual with 1

Indicator Pressure Setting

40, 20 psi
2.8, 1.36 bar


Drain port, No bypass w/ drain port

Housing Material


For Fluid Type

Suitable for Mineral and Petroleum Base oils. For other fluids, please contact Technical Support at or 800-253-1258

Maximum Operating Temperature

225 °C
107 °F


2.5 to 15.2 (based on model selected) lbs
1.13-6.89 kg based on model selected kg

Compatible Element

See specification tab after model selected for the replacement part number

contact us

2521 Commercial Drive
Auburn Hills, Michigan,
United States, 48326