Parker 936711Q Filter Element

Description

Parker 936711Q Filter Element – Medium Pressure Filter Cartridge, CN Series

## Product Basic Information
– **Model**: 936711Q
– **Series**: Parker CN Series Replacement Filter Element
– **Compatible Housing**: 40CN Filter Housing
– **Length Specification**: Length 2
– **Filter Element Type**: 05QE Ecoglass (Eco-friendly Glass Fiber Media Cartridge with No Metal Core)
– **Sealing Material**: Fluoroelastomer
– **Micron Rating**: 5 µm

## Core Product Advantages
1. **Dual Assurance of Original Eco-friendly Design and Precise Filtration**
As a genuine filter element from Parker’s Hydraulic & Industrial Process Filtration Division EMEA, the 936711Q adopts Ecoglass eco-friendly media and is specifically engineered as a metal-free core cartridge for CN series filters with fixed internal cores. Its metal-free structure reduces weight by at least 50%, and after use, it can be disposed of environmentally via incineration, significantly lowering waste treatment costs. Meanwhile, it strictly complies with international filtration technology standards, featuring 5 µm precise filtration accuracy that perfectly fits the 40CN housing. This fundamentally avoids leaks or filtration failure caused by fitting issues, providing stable purification protection for hydraulic systems.

2. **Balance Between Efficient Filtration Precision and High-Flow Adaptability**
With a 5 µm filtration accuracy, it efficiently intercepts common tiny solid particles, mechanical wear debris, and colloidal impurities in hydraulic oil. This effectively protects core precision components such as hydraulic pumps and servo valves, reducing equipment failures caused by contaminants and extending component service life. The Length 2 long design increases the filtration area, enabling adaptation to higher-flow hydraulic circuits. While ensuring precise filtration, it reduces oil flow resistance, preventing excessive system pressure loss and balancing filtration performance with energy efficiency.

3. **Long-Length Design for High-Flow Working Conditions**
The Length 2 specification is developed exclusively for high-flow hydraulic systems. It can be stably installed in the 40CN housing without additional pipeline adjustments, improving the oil filtration efficiency per unit time. Combined with the lightweight property of Ecoglass media, it not only meets the continuous filtration needs of hydraulic systems in medium to large equipment or high-flow branch circuits but also reduces the load of the filter element itself on the pipeline. This facilitates later installation and replacement, minimizing equipment downtime.

4. **Both Temperature/Pressure Resistance and Eco-friendly Features**
The sealing material is Fluoroelastomer, which maintains excellent sealing performance within an operating temperature range of -20 to 120°C (-4 to 248°F). With a maximum working pressure of 70 bar (1015 psi), it can easily withstand complex conditions such as temperature fluctuations and pressure shocks in medium-pressure systems, ensuring stable and reliable filtration. Additionally, the eco-friendly design of Ecoglass media aligns with green production concepts, helping enterprises reduce their carbon footprint and adapt to production scenarios with high environmental requirements.

5. **Wide Compatibility and Comprehensive Usage Cost Optimization**
Compatible with mineral oils, vegetable oils, and some synthetic oils, it eliminates the need for filter replacement due to differences in hydraulic oil types, reducing the complexity of spare parts inventory management. The lightweight structure of the metal-free core extends the service life of the media, and the large filtration area of the long-length design further reduces replacement frequency. Combined with the low-cost advantage of incineration disposal, it lowers the overall maintenance costs of enterprises throughout the entire cycle from procurement and use to waste disposal.

## Application Scenarios and Industries
### Core Application Fields
– Compressor lube oil filtration systems (precisely controlling tiny particle contaminants in oil)
– Off-line filter loops (maintaining hydraulic oil cleanliness and preventing contaminant accumulation)
– Machine tools (automotive standard) hydraulic systems (ensuring stable operation of precision processing equipment and reducing processing errors)
– Hydrostatic drive charge pump filtration (providing precise protection for medium to large pump sets and extending pump service life)
– Mobile equipment hydraulic circuits (meeting the oil purification needs of outdoor high-flow operation equipment)
– Pilot lines for servo controls (preventing tiny impurities from affecting the control precision of servo valves and ensuring accurate equipment movement)
– Injection molding machines hydraulic systems (stabilizing oil cleanliness and reducing product defects caused by oil contamination)

### Covered Industries
– **Industrial Manufacturing**: Hydraulic system filtration in automotive manufacturing, food & beverage processing, rubber & plastics machinery, metal processing, etc., adapting to the needs of precision equipment.
– **Construction Machinery**: Outdoor operation equipment such as agricultural machinery, construction equipment, forestry machinery, and lawn & turf equipment, withstanding complex working conditions.
– **Government & Defense**: Hydraulic systems in military equipment and defense engineering, meeting high standards of reliability and environmental requirements.
– **Energy Sector**: Cleanliness control for hydraulic systems in power generation equipment and renewable energy facilities, ensuring stable operation of energy equipment.
– **Transportation**: Hydraulic systems in railway locomotives, heavy-duty trucks, and buses, intercepting contaminants to reduce the risk of failures.

## Product Technical Parameters
– Model: 936711Q
– Product Series: Replacement Elements – CN Series
– Filter Type: Medium Pressure Inline Filter
– Compatible Housing: 40CN Filter Housing
– Length: Length 2
– Filter Element Type: 05QE Ecoglass (Eco-friendly Glass Fiber Cartridge with No Metal Core)
– Sealing Material: Fluoroelastomer
– Micron Rating: 5 µm
– Maximum Working Pressure: 70 bar (1015 psi)
– Operating Temperature Range: -20 to 120°C (-4 to 248°F)
– Suitable Fluids: Mineral oils, vegetable oils, and some synthetic oils
– Eco-friendly Features: Metal-free internal core, weight reduction of ≥50%, incinerable for disposal