PU Series Straight 2 Way Plastic Pneumatic Quick Coupling Fitting

• Customization: Available
• Customized: Customized
• Number of Cylinders: 8
• Model NO.: PU FITTINGS
• Usage: Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line
• Brand: Snchk
• Work Temperature: 0--60
• Material: Plastic
• Transport Package: Bag Package
• Origin: China
• HS Code: 3917400000
• Production Capacity: 5000000/M4

Product Description

Essential Guidance for Selecting the Perfect Quick Coupler

01: Expert Tips for Selecting the Ideal Quick Coupler:
1. Ensure that the connecting thread and pipe sections remain stationary without any pulling or rotation. Such movements could lead to disconnection of the thread or pipe. For situations that require movement, opt for a rotary joint to maintain secure connections.
2. Always maintain the pipe's bending radius above the minimum required. Failing to do so increases the risk of pipe breakage, compromising your system's integrity.
3. Never transport flammable, explosive, or toxic gases-such as coal gas, gas fuel, or refrigerants-through the pipe to ensure safety and compliance with regulations.
4. Feel confident in using general industrial water within your systems, ensuring smooth and efficient operation.
5. Always account for impulse pressure. It must remain within the maximum operating pressure limits to prevent damage and ensure longevity.

02: Step-by-Step Guide to Installing Your Quick Connector:
1. Prior to installation, double-check to confirm the correct model and size. Ensure that the product is flawless, free from any cracks or scars.
2. Anticipate changes in the connecting pipe's length due to pressure variations. Leave sufficient margin to accommodate these changes without compromising functionality.
3. Avoid twisting or stretching the joint box tube. It should not bear any negative torque to prevent joint damage, tube damage, or disconnection.
4. When screwing in the piping and fittings, ensure cleanliness by avoiding contamination from piping thread chips or sealing material fragments. When applying sealing tape, spare approximately two thread pitches at the thread head and avoid wrapping the sealing tape over them.

03: Optimal Environments for Using Quick Connectors:
1. Refrain from using quick connectors in electrostatic sensitive environments to maintain system performance and avoid malfunctions.
2. Avoid using quick connectors in environments prone to sparks, as they could pose significant fire hazards.
3. Do not deploy in conditions where cutting oil, lubricating oil, or coolant come into direct liquid contact to ensure durability.


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Judy Wang