CPU Series Plastic Straight Push-in Pneumatic Fitting-in fitting is a standard inline connector for pneumatic pipeline systems, specially designed to connect two air hoses of the same outer diameter. Made of high-strength POM plastic body with stainless steel locking spring and elastic NBR sealing ring, this union fitting delivers stable air transmission without extra tools.
It widely matches PU, PA, PE pneumatic tubes, applicable to automation equipment, packaging machinery, injection molding machines, conveyor lines and other compressed air systems. Adopting one-touch push-fit structure, it supports fast assembly and disassembly, greatly saving installation and maintenance time. With stable sealing performance under rated working pressure, it effectively avoids air leakage and pressure loss to ensure steady operation of pneumatic actuators.
| Place of Origin: | China |
| Price: | Negotiation |
| Payment Terms: | T/T丨D/P丨Cash |
| Brand Name: | CT |
| Model Number: | CPU |
| Delivery Time: | within 1-30 working days after payment |
| Minimum order quantity: | Negotiation |
CPU Series Plastic Straight Push-in Pneumatic Fitting
- One-Touch Quick Installation, No Tools Needed
Simply insert the air tube for automatic locking; press the release sleeve to pull out the tube, fast to assemble and disassemble, cut labor cost greatly.
- Zero Leakage Sealing Performance
Built-in high-elastic NBR rubber O-ring + stainless steel clamping claw, tight grip on tubing, no air leakage under continuous pressure and vibration.
- High Toughness POM Plastic Body
Anti-aging, anti-corrosion, lightweight compared to metal fittings, resistant to oil, weak acid and dust, long service life.
- Smooth Full-Flow Straight Channel
Unobstructed inner straight passage, minimum air pressure drop, guarantees stable airflow for cylinder and valve operation.
- Wide Tubing Compatibility
Fits standard PU, PA, PE plastic air tubes (4/6/8/10/12mm OD), complete size specifications for different pipeline demands.
- Stable Working Performance
Work pressure: 0~1.0MPa, operating temperature 0~60℃, suitable for most factory automatic pneumatic equipment.
- Compact & Space-Saving Design
Mini straight union structure, easy layout in narrow equipment space, neat pipeline arrangement.
FAQ (Frequently Asked Questions)
Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer with abundant export experience and one‑stop international trade services.
Q: Can I get product samples?
A: Yes, samples are available for your quality evaluation and cooperation testing.
Q: How about your pricing?
A: We offer competitive factory‑direct prices while strictly guaranteeing high‑quality standards for all products.
Q: What payment terms do you accept?
A: We support multiple payment methods, including T/T, L/C at sight, Western Union and
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