IMI Norcrown Pneumatic Clamp Valve

IMI Norcrown Pneumatic Clamp Valve

The Noron clamp valve is not an electromagnetic valve, and the two belong to different types of fluid control equipment. The specific differences are as follows:

1. Different product categories
   Noron clamp valve belongs to the category of gas control valves, mainly used for pipeline control of gas media; And solenoid valves are switch devices that control the on/off of fluids (including gases and liquids) through electromagnets.
2. Structural and functional differences
• Pinch valves are typically designed with Acro clamps and are suitable for scenarios that require rapid switching or adjustment of gas flow, such as industrial exhaust systems.
• The core component of an electromagnetic valve is the electromagnet, which generates a magnetic field through electrification to achieve valve opening and closing, suitable for precise flow control or automation scenarios.
3. Different application fields
   Pinch valves are commonly used for gas emissions or process control that require high pressure and high flux; Electromagnetic valves are widely used in industrial fields that require remote control, safety interlocking, or complex fluid regulation.

IMI Norcrown Pneumatic Clamp Valve

Today, we will introduce the selection guide for the NORGREN clamp valve 934 model. The details are as follows:

The NORGREN clamp valve 934 type is also known as pipe clamp valve, pressure pipe valve, airbag valve, clamp valve, etc. in China. The electromagnetic Norgren NORGREN pinch valve 934 is a form of Norgren NORGREN pinch valve that uses pneumatic, electric, manual, or hydraulic driving methods to squeeze the casing and achieve the function of switching/adjusting. The sleeve (hose) isNORGREN clamp valve 934 typeThe most important component of the valve provides corrosion resistance, wear resistance, and pressure resistance. In addition, the quality of internal components such as electromagnetic coils, armatures, and springs also affects the lifespan of the valve.

Fluid structure: Users can choose NC (normally closed), NO (normally open), T (2-tube three-way, one normally open, one normally closed).

Rated voltage: Users can choose between 24VDC and 12VDC.

Hose material: "S" represents silicone hose, "B" represents biochemical hose, and "#" represents hose without tubing.

Installation card features: Spring steel material

Simple structure, no need to use tools for installation

Can be used inside the instrument

Characteristics of installation ring:

Aluminum material: The positioning bolt tightly fixes the installation ring and valve together, and repositioning is achieved by loosening the thread, which can be installed on the panel (inside or outside the panel)

Characteristics of installation ring:

The material is a sturdy and durable glass fiber reinforced polypropylene spring steel snap ring and positioning screw double safety, ensuring a secure installation

Surface materials have strong resistance to alcohol and other common cleaning agents

NORGREN clamp valve 934 typeFeatures:

1. The voltage range is the widest among imported products, with a permissible fluctuation range of ± 5%.

2. It has a wide range of applications and can be applied to the vast majority of microfluidic fields.

3. Low power consumption and good heat dissipation efficiency.

4. Special matching rubber hose to ensure excellent rebound life.

5. The product performance and quality are stable.

6. Maintenance only requires replacing pipe fittings, which is relatively cost-effective.

The NORGREN clamp valve 934 is driven by an electromagnetic solenoid, which controls the on/off by squeezing or releasing a hose. The medium only passes through the hose, and other components of the valve body do not come into contact with the medium. This means that compared to other types of solenoid valves, the NORGREN clamp valve 934 can handle media with particles without clogging.

The maximum service life of the NORGREN clamp valve 934 model is 20 million cycles.

·The service life of specialized tubes is 1 million times, the service life of silicone tubes is 0-550000 times, and the service life of biochemical tubes is 0-250000 times.

·The NORGREN clamp valve 934 can work continuously at full load for a long time without any damage.

·In the design, precise stroke and effective clamping force were set to protect the hose, greatly extending the service life of the NORGREN clamp valve 934 model.

·The valve body and internal materials have good temperature resistance and chemical corrosion resistance.

·The surface coating of the connecting wire is TefLun material, with a length of (380mm).