GROZ AIR 36JN52 Compressed Particulate Npt Filter 1/2 40MICRON 125CFM 290PSI

( Brand: Groz Air ), ( Manufacturer Part Number: 36JN52 ), ( Part Type: Particulate Filter )

Review GROZ AIR Compressed Filter Particulate 1/2 Inch Npt 40micron 125cfm 290psi

The **Groz Air 36JN52 Compressed Air Filter** is a high-performance, industrial-grade filtration solution designed to ensure clean, contaminant-free compressed air for a wide range of applications, from automotive repair and manufacturing to pneumatic tools and equipment maintenance. Engineered with precision, this filter incorporates a robust **1/2 NPT (National Pipe Thread) male connection**, allowing for seamless integration into existing compressed air systems with minimal installation effort. The **40-micron pleated filter media** provides exceptional particulate removal efficiency, capturing dust, dirt, rust, and other airborne contaminants down to microscopic sizes, thereby protecting sensitive components, pneumatic tools, and downstream equipment from premature wear and failure. With a **125 CFM (cubic feet per minute) flow rate**, this filter is well-suited for moderate to high-demand applications, ensuring consistent airflow without significant pressure drop, even under steady operational loads. Built to withstand rigorous use, it operates reliably at pressures up to **290 PSI**, making it ideal for systems where high-pressure performance is critical. The filter s compact yet durable design, combined with its corrosion-resistant materials, enhances longevity and reduces the frequency of maintenance, while its straightforward construction simplifies replacement and cleaning processes. Whether used in workshops, garages, or industrial settings, the Groz Air 36JN52 delivers dependable filtration, helping to extend the lifespan of compressed air systems and improve overall operational efficiency.

### **Pros and Cons of buying a Groz Air 36JN52 Compressed Air Filter (1/2 NPT, 40 Micron, 125 CFM, 290 PSI)**

1. **High Efficiency Filtration** The 40-micron rating effectively removes dust, dirt, and particulate contaminants from compressed air, protecting downstream equipment like pneumatic tools, paint systems, and instrumentation. This helps prevent clogging, wear, and damage to sensitive components.

2. **High Flow Rate (125 CFM)** Suitable for moderate to high-demand applications, such as small workshops, automotive repair shops, or light industrial setups where multiple tools or devices may be running simultaneously.

3. **High Pressure Rating (290 PSI)** Capable of handling high-pressure systems without failing, making it versatile for applications where air pressure is critical (e.g., pneumatic actuators, spray guns, or testing equipment).

4. **Durable Construction** Groz Air is known for manufacturing robust filtration systems with corrosion-resistant materials, ensuring longevity in harsh environments.

5. **Easy Installation** The 1/2 NPT threaded connections are standard in compressed air systems, allowing for straightforward installation without requiring specialized tools.

6. **Cost-Effective for Moderate Use** While not the cheapest option, its efficiency and durability can reduce long-term maintenance costs by preventing equipment damage from unfiltered air.

7. **Compatibility with Aftermarket Filters** Many systems allow for modular upgrades (e.g., adding moisture separators or activated carbon filters), extending the filter s usefulness in more demanding applications.

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1. **Limited to Moderate Flow Needs** At 125 CFM, this filter may struggle in large-scale industrial settings or high-volume applications where multiple high-demand tools are running simultaneously. Larger systems (e.g., 200 CFM ) would require multiple units or a higher-capacity filter.

2. **No Integrated Moisture Separation** The 36JN52 is primarily a particulate filter. If moisture removal is critical (e.g., in paint systems or sensitive electronics), an additional moisture separator or dryer will be needed, adding to the system cost.

3. **Replacement Costs Over Time** Like all filters, the 40-micron element will eventually clog and require replacement. While the initial purchase is reasonable, frequent replacements (depending on usage) could add up, especially in dusty environments.

4. **No Regulator or Pressure Gauge Included** This is a standalone filter, so users will need to purchase a separate pressure regulator and gauge if not already part of their system. This can complicate installation for beginners.

5. **Potential for Leaks at High Pressures** While rated for 290 PSI, improper installation or thread damage could lead to leaks, especially in high-pressure systems. Ensuring proper sealing is essential.

6. **Limited Brand Support for Custom Modifications** Groz Air filters are generally reliable, but custom modifications (e.g., extending the filter housing) may void warranties or require third-party solutions.

7. **Higher Upfront Cost Than Basic Filters** Compared to very basic 40-micron filters (e.g., some generic or disposable models), this Groz Air unit is priced higher, which may not be justified for very low-demand applications.

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The **Groz Air 36JN52** is a well-built, high-performance particulate filter ideal for users who require **clean, high-pressure air** in moderate to high-demand applications. Its **40-micron efficiency, 125 CFM flow, and 290 PSI rating** make it suitable for workshops, automotive repair, light manufacturing, or pneumatic tooling where air quality and pressure consistency are important.

- **Very large-scale industrial operations** (requires higher CFM ratings).

- **Applications needing moisture removal** (requires additional components).

- **Budget-conscious users with minimal air filtration needs** (basic filters may suffice).

If your system demands **reliable particulate filtration without moisture concerns** and falls within the **125 CFM pressure range**, this filter is a **strong recommendation**. For users needing **moisture separation, higher flow rates, or lower cost**, complementary or alternative filters may be more appropriate.

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- You need a **durable, high-efficiency particulate filter** for moderate to high-demand compressed air applications.

- Your system operates at **pressures up to 290 PSI** and requires **clean air** to protect tools or equipment.

- You are willing to **supplement it with a moisture separator or dryer** if needed for your specific use case.

- You require **higher CFM ratings** (e.g., 200 CFM ).

- Moisture removal is critical (look for filters with integrated separators or dryers).

- Your budget is tight and you can use a **basic particulate filter** for lower-demand applications.

For most **small to medium workshops or pneumatic tooling setups**, the Groz Air 36JN52 is a **solid, reliable choice** that balances performance and durability.

Details:

Drain Part Compatibility. Filter Bowl Guard Included. Filter Bowl Material. Filter Bowl Capacity.

Compressed Air. Drain Included. GROZ Compressed Filter: Particulate 36JN52 1/2 NPT 40 micron 125 cfm 290psi.

part #: 36jn52 prices

• $69.99-$111.09

specifications compressorpartzo:

• brand: Groz Air
• mpn: 36jn52
• part type: Particulate Filter

payments compressorpartzo:

• wallet: Apple-pay
• other
• credit card: Visa

offer compressorpartzo:

• started: May 5, 2026
• sold: 0
• options: Ship-to-home
• quantity: 2
• availability: In Stock

seller compressorpartzo:

• rating: 99.8%
• city: Fort Smith, Arkansas
• # reviews: 31046

general compressorpartzo:

• Hydraulics, Pneumatics, Pumps Plumbing > Compressed Air Treatment > Air Line Lubricators
• condition: New

shipping compressorpartzo:

• transit: 4-9 Days
• carrier: USPS
• cost: $0.00
• class: Standard
• type: Fixed
• service: USPS Ground Advantage

returns compressorpartzo:

• policy: No Returns

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