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Home / Products / Hydraulic Filters / High Pressure Filters / JTM Series Pipeline High Pressure Filter
JTM Series Pipeline High Pressure Filter

JTM Series Pipeline High Pressure Filter

JTM Series Pipeline High Pressure Filter is a pressure line filtration component used to remove solid contaminants generated from external pollution, component wear, and oil oxidation during hydraulic system operation. Installed in different pressure pipelines, it helps maintain clean hydraulic oil and supports stable operation of precision control components.

With a compact structure and reliable filtration performance, this filter works as a protection unit for hydraulic circuits. The High Pressure Pipeline Filter structure helps reduce the risk of valve blockage and component wear, while the Hydraulic Circuit Filtration Unit provides continuous filtration support for automation and servo applications.



Customised Services

JTM Series Pipeline High Pressure Filter supports customized production for different hydraulic equipment requirements. We provide flexible options for system manufacturers and distributors.
Connection Customization: Port sizes such as standard BSP connections and other requested dimensions can be adjusted according to installation needs.
Material Selection: Filter elements can be supplied with glass fiber, paper, or wire mesh materials, including low collapse and high collapse options.
Sealing Options: NBR seals are available as standard, with FKM seals provided for special working conditions.
Production Support: Minimum order quantity starts at 2 pieces, with a production cycle of 5-7 days to support small batch testing and regular supply.

  • Specifications

  • Areas of Application

  • Product Benefits

  • FAQ

  • Inquiry

  • Item Specification
    Filter pressure Maximum working pressure: 31.5 MPa (315 bar)
    Burst pressure: 95 MPa (950 bar)
    Connection Ports 1/2", 3/4" BSP, M22 × 1.5 (other sizes on request)
    Materials - Head/Cover Cast Iron
    Materials - Filter bowl steel
    Materials - Seals NBR (FKM on demand)
    By-Pass Valve Setting Opening pressure 6 bar ±10%(if selected)
    Filter material Glass fiber, paper and Wire Mesh–Low Collapse Series
    Glass fiber – High Collapse Series
    Collapse Pressure 20 bar (290 psi) or 210 bar (3045 psi)
    Working temperature (℃) −25 ~ +110℃ (-13℉ +230℉)
    Compatibility with hydraulic fluids Compatible with mineral oil types(HH, HM, HR, HV, HG)
  • Areas of Application

    Pipeline High Pressure Filter is widely applied in hydraulic equipment where clean oil circulation and stable pressure performance are required.
    Industrial Hydraulic Systems: Used in injection molding machines, machine tools, and heavy-duty equipment to remove impurities from pressure lines. The High Pressure Pipeline Filter helps protect hydraulic valves, pumps, and actuators from contamination damage.
    Automation and Servo Control Equipment: Suitable for precision hydraulic systems that require stable response and low contamination levels. The Hydraulic Circuit Filtration Unit helps maintain reliable operation of sensitive control components.
    Engineering Machinery and Special Equipment: Applied in construction machinery, metallurgy equipment, and industrial production lines where high-pressure oil filtration is needed for long-term operation.
    For hydraulic equipment manufacturers and system integrators, we provide filtration solutions that can be adapted to different hydraulic layouts, installation requirements, and working environments.

  • Product Benefits

    High Pressure Resistance: 31.5MPa Maximum Working Pressure
    The filter supports a maximum working pressure of 31.5MPa (315 bar), with a burst pressure reaching 95MPa (950 bar), providing stable performance in demanding hydraulic systems.
    High Filtration Efficiency: ≥99.5% Filtration Efficiency
    The imported glass fiber, paper, or wire mesh filter materials achieve a filtration ratio β3, β5, β10, β25≥200, effectively capturing contaminants in hydraulic oil.
    Flexible Filtration Options: 1/2", 3/4"BSP and M22x1.5 Ports
    Multiple connection sizes are available, with other port dimensions customizable according to equipment installation requirements.
    Wide Temperature Adaptability: -25°C to +110°C Working Range
    The filter maintains reliable operation under different temperature conditions and is compatible with mineral oils including HH, HM, HR, HV, and HG types.
    Reliable Filter Element Performance: 20bar or 210bar Collapse Pressure Options
    Different filter element structures are available to match standard and high-pressure hydraulic applications.

  • FAQ

    1. What hydraulic systems are suitable for the JTM Series Pipeline High Pressure Filter?
    This filter is suitable for high-pressure hydraulic systems, including automation equipment, servo systems, and industrial machinery requiring stable oil cleanliness.

    2. What is the difference between a High Pressure Pipeline Filter and a standard hydraulic filter?
    A High Pressure Pipeline Filter is designed for higher working pressure environments and provides stronger protection for hydraulic components operating under demanding conditions.

    3. Can the Hydraulic Circuit Filtration Unit be customized with different filter materials?
    Yes, filter materials including glass fiber, paper, and wire mesh can be selected based on filtration requirements and operating conditions.

    4. How should the filter element be replaced during maintenance?
    The replacement frequency depends on oil contamination levels and operating conditions. Regular inspection helps maintain filtration performance.

    5. Does this Pipeline High Pressure Filter support different sealing materials?
    Yes, standard NBR seals and optional FKM seals are available for different hydraulic oil applications and temperature environments.

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About Us
Wenzhou Jingtong Hydraumatic Co.,Ltd

Wenzhou Jingtong Hydraulic Co., Ltd. of China (Formerly Wenzhou Jingtong Hydraulic Parts Factory) was founded in 2006. It is situated at Li'ao Industrial Zone, Qiaoxia, Yongjia, Wenzhou, Zhejiang, China, beside the Oubei Expressway Exit at the intersection of Yongtaiwen and Jinliwen Expressways. The company owns more than 6,000 square meters of standard factory buildings and ranks among China’s major large-scale manufacturers focusing on hydraulic filters. Our brand has earned a solid reputation at home and abroad, supported by over 20 sales outlets nationwide. Our product portfolio covers a full range of hydraulic filters, hydraulic air breathers, oil coolers, accumulators, liquid level controllers, liquid level & temperature gauges, miniature pressure test hose assemblies, filtration units and other hydraulic accessories.

Endowed with strong technical strength, advanced production technologies and strict inspection procedures, we maintain consistent product quality and have passed ISO9001:2008 Quality Management System Certification. We have been awarded a series of honors including AAA Grade Contract-abiding & Trustworthy Enterprise, AAA Grade Integrity Operation Demonstration Unit, AAA Grade Credit Enterprise, China Famous Brand. Our products cater to a wide spectrum of sectors covering construction and engineering machinery, mining and metallurgical equipment, hydraulic engineering systems, machine tools, agricultural machinery, plastic machinery, petrochemical industry as well as marine and offshore engineering equipment.

Upholding the tenet of “Integrity First” and the guideline of “Quality Priority”, we sincerely welcome valuable suggestions and feedback from customers worldwide to help us keep optimizing our products.

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