Parker G04189Q Filter Element

Description

Parker G04189Q Filter Element – 15CN Series Medium Pressure Filter, Fluoroelastomer Seal & 05Q Microglass Media

## Product Basic Information
– **Model**: G04189Q
– **Product Series**: Parker CN Series Replacement Filter Elements
– **Compatible Housing**: 15CN Filter Housing
– **Length Specification**: Length 1 (Short Size)
– **Filter Element Type**: 05Q Microglass (High-Precision Glass Fiber Media Conventional Filter Cartridge)
– **Sealing Material**: Fluoroelastomer
– **Micron Rating**: 5 µm

## Core Product Advantages

### 1. Genuine 05Q Microglass High-Precision Media + Short-Size Design, Balancing Fine Filtration & Compact Space Adaptation
As an authentic filter element from Parker’s Hydraulic & Industrial Process Filtration Division EMEA, the G04189Q integrates 05Q Microglass high-precision glass fiber media with the Length 1 short-size specification. It delivers core performance of “deep interception of fine impurities + flexible installation in narrow spaces” for the 15CN filter housing. Its 5 µm filtration accuracy precisely captures harmful impurities of 5 µm and above in hydraulic oil—including 5-8 µm metal particles from hydraulic pump bearing wear, 4-6 µm rust residue from hydraulic pipeline corrosion, and 5-7 µm dust particles infiltrating precision equipment operation. This prevents “abrasive wear” and “premature aging of seals” to key hydraulic components such as multi-way valve spools and cylinder seals.

The short-size design perfectly fits the compact installation space of the 15CN housing, making it ideal for scenarios with dense internal oil circuits and limited installation height—such as branch circuits of small hydraulic stations, integrated hydraulic modules, and hydraulic compartments of mobile precision equipment. No extra space for long-size filters is required, solving the pain points of “difficult installation of high-precision filters” and “insufficient fine filtration in compact oil circuits” while achieving a dual balance of “fine protection” and “efficient space utilization”.

### 2. 5 µm High-Precision Filtration Accuracy, Covering Small-to-Medium Flow Medium-Pressure High-End Fine Hydraulic Scenarios
A 5 µm micron rating is the preferred choice for small-to-medium flow hydraulic systems that “balance fine filtration and circulation efficiency,” and it widely adapts to the medium-pressure working conditions of the 15CN housing:
– In the hydraulic circuit of automotive component precision testing equipment, it filters guide rail wear particles to maintain the positioning accuracy of test probes at ±0.002mm, meeting the micron-level testing tolerance requirements of components.
– In the hydraulic control system of precision injection molding machines for 3C product casings (e.g., mobile phones, tablets), it intercepts plastic melt impurities and screw wear particles to ensure the dimensional tolerance of injection-molded parts is ≤ ±0.01mm, improving product molding consistency.
– In the hydraulic control system of small UAVs, it filters hydraulic oil oxidation impurities and component wear debris to ensure the joystick operation response delay is ≤ 0.2 seconds, safeguarding flight operation stability.

Compared to 2 µm filter elements, the G04189Q reduces oil flow resistance by 40% and adapts to a flow range of 0-600 L/min (matching the flow requirements of the 15CN housing), avoiding system power loss. Compared to 10 µm filter elements, its filtration efficiency is improved by 55%, and it can stabilize oil cleanliness at NAS Class 7, meeting the ISO 4413 hydraulic system cleanliness standard. It not only protects fine components from impurity damage but also ensures efficient oil circulation, making it the “primary filter element for small-to-medium flow medium-pressure high-end fine hydraulic scenarios”.

### 3. Fluoroelastomer Seal for Wide-Temperature Severe Conditions, Outstanding Stability
The sealing material is Fluoroelastomer, which has excellent resistance to high/low temperatures, oil, and chemicals. It maintains tight sealing within a temperature range of -20 to 120°C (-4 to 248°F) for conventional conditions and -40 to 100°C for extreme low-temperature conditions, and supports a maximum working pressure of 70 bar (1015 psi), perfectly adapting to various severe working conditions:
– In the hydraulic system of electronic component welding equipment operating at high temperatures, fluoroelastomer seals exhibit stable resistance to oil swelling and thermal aging, with a service life of over 2,000 hours.
– In small construction machinery operating outdoors in cold regions, it resists elasticity loss caused by low temperatures without leakage risks.
– Compared to nitrile rubber seals, it has a wider temperature range and stronger resistance to special oils (e.g., some synthetic oils). It provides “all-weather, all-scenario reliable protection” for small-to-medium flow medium-pressure high-end fine hydraulic systems, especially suitable for high-end manufacturing, aerospace, and 3C electronics fields that require strict seal stability.

### 4. Short-Size Design Compatible with 15CN Housing, No Equipment Modification Needed
The Length 1 short-size specification is precisely matched to the interface of the 15CN filter housing and can be directly installed in the standard slot of the 15CN housing—no modification to equipment pipelines, adjustment of hydraulic module layouts, or replacement of housings is required. Whether it is the branch circuits of small high-end hydraulic stations, the integrated hydraulic units of precision equipment, or mobile devices with strict installation space constraints, it can be easily adapted.

The installation process is consistent with that of conventional short-size filter elements, allowing maintenance personnel to perform quick replacements after basic training. Enterprises can upgrade filtration accuracy without additional equipment modification costs. Meanwhile, the short-size design, combined with the uniform fiber distribution of 05Q Microglass media, enables more uniform oil distribution inside the filter element, avoiding filtration dead zones caused by local impurity accumulation. Its filtration stability is 35% higher than that of ordinary short-size filter elements, balancing “installation convenience” and “filtration reliability” while reducing equipment maintenance difficulty and downtime.

### 5. Controllable Full-Cycle Maintenance Costs, Reducing Burden on Small-to-Medium Flow Fine Equipment
The G04189Q’s features reduce maintenance costs of enterprises’ small-to-medium flow medium-pressure high-end fine hydraulic systems from multiple dimensions:
– **Fluid Compatibility**: It works with mineral oils, vegetable oils, and some synthetic oils, eliminating the need to stock separate filters for different oil types and reducing inventory categories and capital occupancy.
– **Multi-Equipment Adaptability**: Its 5 µm high precision covers the filtration needs of multiple high-end fine devices (e.g., precision testing equipment, precision injection molding machines, UAV hydraulic systems), reducing the variety of filters purchased.
– **Extended Replacement Cycles**: The high dirt-holding capacity of 05Q Microglass media (85% higher than ordinary glass fiber media) combined with the short-size design extends the replacement cycle by 45% compared to ordinary short-size filters of the same precision. This reduces 3-4 annual maintenance shutdowns and lowers labor costs and downtime losses of high-end equipment (single downtime loss of high-end equipment can reach tens of thousands of yuan).
– **Long-Life Sealing**: The long service life of fluoroelastomer seals further reduces seal replacement costs and related maintenance expenses.

In addition, its original Parker quality avoids the “fine component wear-equipment overhaul” vicious cycle caused by non-genuine filters (e.g., substandard precision, media breakage), cutting maintenance costs for core components like multi-way valves and hydraulic pumps (single maintenance cost savings can reach hundreds of thousands of yuan). It is a “high-value choice” for small-to-medium flow medium-pressure fine hydraulic systems of high-end manufacturing enterprises.

## Application Scenarios & Industries

### Core Application Fields
– **Hydraulic Circuits of Automotive Component Precision Testing Equipment**: Suitable for hydraulic systems of precision testing equipment for automotive engine pistons and transmission gears. It filters 5 µm+ guide rail wear particles and metal dust to maintain the positioning accuracy of test probes at ±0.002mm, meeting the ±0.003mm testing tolerance requirement of components and increasing the testing qualification rate to over 99.7%, reducing component scrap caused by misjudgment.
– **Hydraulic Control Systems of Precision Injection Molding Machines for 3C Product Casings**: Used in hydraulic control circuits of precision injection molding machines for mobile phone and tablet casings. It intercepts 5 µm+ plastic melt impurities and screw wear particles to ensure the dimensional tolerance of injection-molded parts is ≤ ±0.01mm, improving product molding consistency (dimensional deviation fluctuation ≤ ±0.005mm) and reducing surface defects (e.g., scratches, sink marks) on 3C product casings caused by impurities.
– **Hydraulic Control Systems of Small UAVs**: In the hydraulic control circuits of small UAVs with 5-10 kg load capacity, it filters 5 µm+ hydraulic oil oxidation impurities and component wear debris to ensure the joystick operation response delay is ≤ 0.2 seconds, avoiding control jitter caused by hydraulic impurities and safeguarding flight operation stability (failure risk reduced to below 0.3%).
– **Branch Circuits of Small High-End Hydraulic Stations**: As a supporting filter for the 15CN housing, it provides filtration for branch oil circuits of small high-end hydraulic stations (e.g., hydraulic stations for laboratory precision equipment, 3C electronics production lines). It maintains oil cleanliness at NAS Class 7, prevents cross-contamination between multiple precision devices, and extends hydraulic system failure intervals to over 6,000 hours.
– **Fine Hydraulic Equipment Units in Compact Spaces**: Adapted to fine hydraulic units of equipment with extremely compact internal spaces (e.g., small industrial robots, portable medical testing equipment). The short-size design saves 35% of installation space, and 5 µm high-precision filtration ensures stable equipment operation, meeting the “miniaturization, high precision” equipment needs of high-end manufacturing (overall equipment efficiency increased by over 10%).

### Covered Industries
– **Automotive Manufacturing (High-End Testing Sector)**: Precision testing equipment for automotive components—adapting to small-to-medium flow medium-pressure fine hydraulic needs, ensuring micron-level testing accuracy of components, and reducing unqualified products from entering the market.
– **3C Electronics Manufacturing**: Precision injection molding machines for mobile phone and tablet casings—intercepting melt impurities, improving the appearance and dimensional accuracy of 3C products, and meeting high-end quality requirements for consumer electronics.
– **Aerospace (Small Equipment Sector)**: Small UAVs and aerospace component testing equipment—meeting high-cleanliness and wide-temperature working condition needs, ensuring stable equipment operation and reliable testing.
– **Precision Machinery**: Small CNC machining centers and coordinate boring machines—protecting hydraulic feed and positioning systems, ensuring machining accuracy of precision parts (e.g., mold cavities, micro-sensor components).
– **Medical Equipment (Portable Sector)**: Portable ultrasonic diagnostic equipment and mobile ECG monitoring equipment—adapting to compact space and stable operation needs, ensuring the accuracy of medical testing data (error ≤ ±1%).

## Product Technical Parameters
– **Model**: G04189Q
– **Product Series**: Replacement Elements – CN Series
– **Filter Type**: Medium Pressure Inline Filter
– **Compatible Housing**: 15CN Filter Housing
– **Length**: Length 1
– **Filter Element Type**: 05Q Microglass (Conventional Filter Cartridge with Glass Fiber Media)
– **Sealing Material**: Fluoroelastomer
– **Micron Rating**: 5 µm
– **Maximum Working Pressure**: 70 bar (1015 psi)
– **Operating Temperature Range**: -40 to 100°C (-40 to 212°F), -20 to 120°C (-4 to 248°F) (adaptable to working conditions)
– **Suitable Fluids**: Mineral oils, vegetable oils, and some synthetic oils
– **Adaptable Flow Rate Range**: 0 to 600 L/min (matching flow requirements of 15CN housing)
– **Core Features**: 05Q Microglass high-precision filtration media, 5 µm fine protection precision, fluoroelastomer seal for wide-temperature severe conditions, short-size compact design