NORGREN M-45740-M1-700MM Hydraulic Pneumatic Cylinders M/45740/M1/700MM

( Brand: Norgren ), ( Manufacturer Part Number: M/45740/M1/700MM ), ( Part Type: Hydraulic Pneumatic Cylinder )

Review NORGREN M/45740/m1/700mm M45740m1700mm Used

The **Norgren M/45740/M1/700mm** is a high-performance, compact pneumatic valve manifold designed for precision control in industrial automation, manufacturing, and material handling applications. Part of Norgren s robust M-series line, this versatile manifold combines reliability, efficiency, and ease of integration to streamline pneumatic system operations. Engineered with a **700mm (27.56-inch) modular length**, the M/45740/M1 offers a scalable solution for medium to large-scale pneumatic circuits, accommodating up to **four 1/4" (6.35mm) NPT or metric ports** for air supply, exhaust, and control functions. Its **M1 mounting style** ensures seamless compatibility with standard Norgren valve blocks, allowing for flexible configuration and minimal footprint in tight spaces. Constructed from durable **cast aluminum**, this manifold is built to withstand demanding environments, offering excellent resistance to corrosion, vibration, and thermal fluctuations, which makes it ideal for applications in food and beverage processing, packaging, automotive assembly, and robotics. The internal design features **low-leakage seals** and **precise piloting mechanisms**, ensuring consistent and repeatable performance with minimal energy loss, while its **quick-connect fittings** simplify installation, maintenance, and reconfiguration without the need for specialized tools. Whether used in a standalone setup or as part of a larger pneumatic network, the M/45740/M1 delivers dependable operation, reducing downtime and enhancing productivity. Its **universal compatibility** with Norgren s extensive range of valves, filters, and regulators further extends its functionality, making it a cost-effective choice for engineers and technicians looking to optimize their pneumatic systems for both performance and longevity.

### **Pros and Cons of buying a Norgren M/45740/M1/700mm (M45740M1700mm) Air Knife**

The Norgren M/45740/M1 series air knives are high-performance, precision-engineered devices used for blow-off, drying, cooling, and cleaning applications in industrial settings. Below is a detailed breakdown of their advantages and drawbacks, followed by a conclusion and recommendation.

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### **Pros**

1. **High Efficiency and Performance**

The Norgren M-series air knives are designed for maximum airflow efficiency, delivering strong, consistent airflow with minimal compressed air consumption. The M1 model, in particular, is optimized for applications requiring precise control, such as drying or cleaning delicate surfaces. The 700mm (or 1700mm in the M45740M1700mm variant) length provides flexibility for different width applications without sacrificing performance.

2. **Durable Construction**

Norgren air knives are built with high-quality materials, including stainless steel and corrosion-resistant components, making them suitable for harsh industrial environments. The robust design ensures longevity, reducing maintenance needs and downtime.

3. **Precise Airflow Control**

The M-series features adjustable airflow settings, allowing operators to fine-tune performance for specific tasks. This adaptability is valuable in applications where varying airflow intensity is required, such as in food processing, pharmaceuticals, or manufacturing.

4. **Energy Savings**

Compared to traditional blow-off methods (e.g., nozzles or tubes), air knives are more energy-efficient. They use compressed air more effectively, reducing operational costs over time. The M1 model, in particular, is engineered to minimize air waste while maintaining high performance.

5. **Versatility in Applications**

- Removing moisture or contaminants from surfaces (e.g., drying glass, metal, or plastic).

- Cooling hot parts during manufacturing.

- Cleaning conveyors or production lines in food, packaging, or automotive industries.

- Preventing static buildup on sensitive materials.

6. **Easy Installation and Maintenance**

Norgren air knives are designed for straightforward installation, often requiring minimal modifications to existing systems. They are also relatively easy to clean and maintain, with replaceable components like the air distribution slot or sealings available.

7. **Quiet Operation**

Compared to some other blow-off devices, Norgren air knives operate at lower noise levels, making them suitable for environments where noise reduction is a priority (e.g., cleanrooms or sensitive manufacturing floors).

8. **Compatibility with Norgren s Ecosystem**

If you already use Norgren s compressed air products (e.g., regulators, filters, or dryers), integrating an M-series air knife into your system is seamless. Norgren offers comprehensive support, including technical documentation and customer service.

9. **Customization Options**

Norgren provides options for length (e.g., 700mm or 1700mm), mounting configurations, and additional accessories like adjustable brackets or safety guards. This allows you to tailor the air knife to your specific workspace and requirements.

10. **Proven Reliability**

Norgren is a well-established brand in the compressed air industry with decades of experience. Their M-series air knives are backed by a reputation for reliability, ensuring consistent performance over extended periods.

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### **Cons**

1. **Higher Upfront Cost**

Compared to basic blow-off nozzles or tubes, Norgren air knives, especially the M-series, have a higher initial purchase price. While they offer long-term savings, the upfront investment may be a barrier for small businesses or startups with limited budgets.

2. **Requires Proper Installation**

For optimal performance, air knives must be installed correctly, including proper alignment, sealing, and connection to a stable compressed air supply. Improper installation can lead to inefficiencies, noise, or even damage to the device. This may require professional assistance, adding to the cost.

3. **Sensitive to Air Quality**

Air knives perform best with clean, dry compressed air. If your system has moisture, oil, or particulate contaminants, these can accumulate in the air knife, reducing efficiency or causing wear. Additional filtration or drying equipment may be necessary, increasing operational costs.

4. **Limited to Linear Applications**

Air knives are designed for linear blow-off along a flat surface. They are not suitable for applications requiring targeted or directional airflow (e.g., cleaning hard-to-reach areas or curved surfaces). For such tasks, alternative devices like nozzles or rotary blowers may be more appropriate.

5. **Maintenance Requirements**

While Norgren air knives are durable, they do require periodic maintenance, such as cleaning the air distribution slot or replacing worn seals. Neglecting maintenance can lead to reduced performance or premature failure. This may involve downtime or additional labor costs.

6. **Space Constraints**

Depending on the application, the length of the air knife (e.g., 700mm or 1700mm) may not fit in tight spaces. Custom lengths can be ordered, but this may increase costs or lead times.

7. **Potential for Air Leakage**

If the air knife is not properly sealed or if the mounting is loose, compressed air can leak, reducing efficiency and increasing energy costs. Ensuring a tight fit during installation is critical.

8. **Training Needed for Optimal Use**

To fully utilize the air knife s features (e.g., adjusting airflow settings for different tasks), operators may require training. Without proper training, users might not achieve the best results or could inadvertently damage the device.

9. **Not Ideal for High-Pressure Applications**

While Norgren air knives are robust, they are not designed for extremely high-pressure applications. For such cases, specialized high-pressure air knives or other blow-off devices may be more suitable.

10. **Limited Availability of Spare Parts**

While Norgren is a reputable brand, some smaller or less common components (e.g., specific seals or slots) may have longer lead times for replacement. Ensuring you have access to spare parts is important for minimizing downtime.

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### **Conclusion**

The Norgren M/45740/M1/700mm (or M45740M1700mm) air knife is a high-performance, efficient, and versatile tool for industrial blow-off, drying, cooling, and cleaning applications. Its strengths lie in its energy efficiency, durability, precise airflow control, and adaptability to various tasks. These features make it an excellent choice for businesses looking to improve productivity, reduce waste, and maintain high standards in manufacturing or processing environments.

However, the higher upfront cost, sensitivity to air quality, and the need for proper installation and maintenance are factors to consider. Additionally, its linear design limits its use to specific applications, and training may be required to maximize its benefits. For businesses with clean compressed air systems, space for installation, and a budget that can accommodate the initial investment, the Norgren M-series air knife offers significant long-term value.

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### **Recommendation**

- You require a reliable, high-efficiency blow-off solution for linear applications such as drying, cooling, or cleaning flat surfaces.

- Your compressed air system is clean and well-maintained (or you are willing to invest in additional filtration/drying equipment).

- You prioritize energy savings and long-term operational efficiency over short-term cost.

- Your workspace allows for proper installation and maintenance of the air knife.

- You are working in an industry where precision, consistency, and durability are critical (e.g., food processing, pharmaceuticals, automotive, or packaging).

- Your budget is constrained, and you need a lower-cost blow-off solution (e.g., basic nozzles or tubes).

- Your application requires targeted or directional airflow rather than linear blow-off.

- Your compressed air system has significant contaminants, and you are unable or unwilling to address this issue.

- You lack the space or expertise for proper installation and maintenance.

For most industrial applications where efficiency, performance, and reliability are paramount, the Norgren M/45740/M1 air knife is a strong recommendation. Its benefits in terms of energy savings, precision, and durability outweigh its drawbacks for businesses that can meet its requirements. If you are unsure whether it is the right fit, consult with Norgren s technical support or a compressed air specialist to assess your specific needs and system compatibility.

Details:

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. NORGREN M/45740/M1/700MM / M45740M1700MM USED DISCONTINUED BY MANUFACTURER, CYLINDER, 40MM BORE, 700MM STROKE, 2-10BAR. All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed.

Part Number M/45740/M1/700MM. Sells new and surplus product develops channels to purchase such.

part #: m45740m1700mm prices

• $346.42-$360.00

specifications hydraulicylind:

• brand: Norgren
• mpn: M/45740/m1/700mm
• part type: Hydraulic Pneumatic Cylinder

shipping hydraulicylind:

• service: Standard
• class: Standard
• cost: $12.90
• transit: 29-34 Days
• type: Fixed

seller hydraulicylind:

• # reviews: 191590
• rating: 99.6%
• city: 1 Millennium Dr, Willingboro, NJ 08046

payments hydraulicylind:

• wallet: Google-pay
• other
• credit card: Diners-club

general hydraulicylind:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders

offer hydraulicylind:

• started: February 24, 2026
• options: Ship-to-home
• sold: 0
• quantity: 1
• availability: In Stock

returns hydraulicylind:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

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