304 Stainless Steel Pneumatic Quick Plug Air Pipe Hose PG/PL Straight Variable Diameter Spring Pipe Air Nozzle PU4 Hexagon Head

Product Name	Quick Connect Pneumatic Fitting	Connection Type	Push-In Quick Connect
Series Type	PU/PV/PL/PG Series	Features	Easy to Install, Anti-Stress & Anti-Shedding, Durable, Good Sealing
Material	Nickel-Plated Brass/Stainless Steel	Specifications	Complete Specifications Available
Application	Pneumatic Systems, Industrial Automation, Air Tools	Customization	Custom Manufacturing Available
Sales Service	Factory Direct Sales	Quality	Strict Quality Control, High Precision Machining, Stable & Leak-Proof Performance

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Description

Is there a problem? Please contact us to serve you!

+86-18015634179

[email protected]

Inquiry

Detail Information

who are we?

We are based in Jiangsu, China, start from 2007,sell to North America(50.00%),Domestic Market(10.00%),South Asia(5.00%),South America(5.00%),Oceania(5.00%),Western Europe(5.00%),Eastern Asia(5.00%),Eastern Europe(5.00%),Mid East(5.00%),Southeast Asia(5.00%). There are total about 5-10 people in our office.

how can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

why should you buy from us not from other suppliers?

We have 20 years of design and research experience, focusing on various automatic mechanical equipment accessories, electromechanical equipment accessories, such as vacuum suction cups, hardware brackets, pneumatic components, silicone products, rubber pro

Description

Service items	Description
Packaging	Export-grade standard packaging, moisture-proof and shockproof
Delivery	Ample inventory
Custom packages	Customized packaging is provided according to customer requirements
After-sales service	Professional technical support and after-sales service
Customization	We provide OEM and ODM customization services for global buyers

Product Overview

These quick‑connect pneumatic fittings are high‑performance push‑in connectors for industrial air systems. Available in PU, PV, PL, PG series, they feature nickel‑plated brass or stainless steel construction for reliable, leak‑proof connections. Designed for fast installation, they work with standard air tubing to simplify the assembly of pneumatic circuits in automation equipment, air tools, and compressed air systems.

Core Advantages & Features

1. Fast & Tool‑Free Installation

The push‑in quick‑connect design allows for instant tubing insertion and removal without extra tools. This speeds up assembly, simplifies maintenance, and reduces downtime for pneumatic system setup or repairs.

2. Excellent Sealing & Anti‑Leak Performance

Precision‑machined body and high‑quality internal seals create a tight, airtight connection. They effectively prevent air leakage even under fluctuating pressure, ensuring stable operation of pneumatic equipment and consistent performance in automation processes.

3. Durable Construction with Anti‑Stress Design

Made of nickel‑plated brass or stainless steel, the fittings are corrosion‑resistant and built for long‑term use. The anti‑stress, anti‑shedding structure prevents loosening or disconnection caused by vibration, repeated cycling, or pressure changes.

4. Complete Series & Versatile Compatibility

The PU/PV/PL/PG series covers common configurations: straight, elbow, tee, cross, and bulkhead fittings. With full specifications available, they fit various air tube sizes and meet different connection needs in complex pneumatic systems.

5. Factory‑Direct Quality & Customization

Manufactured with strict quality control and precision machining, these fittings deliver consistent, reliable performance. Custom specifications are available to meet special project requirements, with factory direct sales ensuring competitive pricing and direct technical support.