White Pneumatic Push Fit Connector Tube Pipe Joiner Air Water Lines Hose 4-16mm

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White Pneumatic Push Fit Connector Tube Pipe Joiner Air Water Lines Hose 4-16mm

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Size: PE-10

Amount(pcs): 10 pcs

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$20.89 USD

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In stock (500 units), ready to be shipped

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Pneumatic Push Fit Connectors for Air & Water Lines — Reliable Tube Joining from 4 to 16mm

Leaking joints and time-consuming fittings slow down any pneumatic or fluid system build. Whether you're a workshop technician routing compressed air lines, a DIYer assembling irrigation tubing, or a maintenance professional replacing worn fittings, you need connectors that seal instantly and hold under pressure without tools.

These white pneumatic push fit connectors are made from engineering-grade polymer with internal stainless-steel grab rings and EPDM O-ring seals. They accept tube outer diameters from 4mm (~5/32") up to 16mm (~5/8"), spanning straight connectors (PE/PU/PV/PY), elbow and tee configurations (PEG/PG/PW), and bulkhead styles (PK/PZA). Each pack contains 10 pieces of your selected size.

Typical applications include pneumatic push-to-connect air fittings for compressor lines, push-fit water pipe connectors for garden irrigation systems, and quick-release tube joiners for fluid control panels — all situations where a tool-free, leak-free connection saves time and reduces rework.

⚙️ Compatibility: Designed for round, semi-rigid polyurethane (PU), polyethylene (PE), and nylon tubing. Verify your tube's outer diameter (OD) before selecting a size. Not recommended for corrugated or braided hose.

✅ Key Features of These Pneumatic Push Fit Connectors

🔧 Tool-Free Push-to-Connect

Insert tube until it bottoms out — the internal grab ring locks it in place instantly. No wrenches, thread tape, or adhesives required.

💧 Leak-Free O-Ring Seal

EPDM O-ring provides a consistent radial seal rated for both air and water service, resisting minor pressure fluctuations without weeping.

📐 Wide Size Range: 4–16mm OD

Covers the most common pneumatic and irrigation tube diameters in a single product family, reducing the number of SKUs you need to stock.

🔄 Multiple Configuration Series

Straight (PE/PU/PV/PY), elbow and tee (PEG/PG/PW), and bulkhead (PK/PZA) styles available — select the geometry that matches your routing layout.

🏗️ Engineering-Grade Polymer Body

The white polymer housing resists common workshop fluids and UV exposure, maintaining dimensional stability across typical indoor and sheltered outdoor environments.

📦 10-Piece Pack for Project Efficiency

Each order ships as a 10-piece set of your chosen size and series, giving you spares on hand for repairs without over-ordering bulk quantities.

📐 Technical Specifications — Pneumatic Push Fit Connectors

Product Type	Pneumatic Push Fit Connector / Tube Joiner
Body Material	Engineering-grade polymer (PA / acetal, white)
Seal Material	EPDM O-ring
Grab Ring Material	Stainless steel
Tube OD Range	4mm – 16mm (~5/32" – ~5/8")
Available Series	PE, PEG, PG, PK, PU, PV, PW, PY, PZA
Configuration Types	Straight, Elbow, Tee, Bulkhead (see variant options)
Compatible Tube Types	PU, PE, Nylon semi-rigid tubing
Working Pressure	See variant options
Working Temperature	See variant options
Color	White
Pack Quantity	10 pcs per order
Weight	See variant options

❓ Frequently Asked Questions

How do I know which size to order?

Measure the outer diameter (OD) of your tube — not the inner diameter. The size code (e.g., PE-8) refers to the tube OD in millimeters that the fitting accepts. For example, PE-8 fits 8mm OD tubing. Use a caliper for accuracy; nominal tube sizes can vary slightly by brand.

What is the difference between the PE, PU, PV, PY, PG, PEG, PW, PK, and PZA series?

The letter prefix indicates the connector geometry: PE / PU / PV / PY are straight through-connectors (union style); PEG / PG / PW are elbow or tee configurations for directional changes; PK and PZA are bulkhead-style fittings designed to pass through a panel or manifold. Select the series based on your routing layout.

Are these fittings suitable for compressed air systems?

Yes. These push-fit connectors are designed for pneumatic air lines. They are compatible with standard workshop compressor pressures. Always verify the working pressure rating for your specific variant against your system's operating pressure before installation.

Can I use these connectors for water or irrigation lines?

Yes. The EPDM O-ring seal is compatible with clean water service, making these fittings suitable for garden irrigation, drip systems, and low-pressure fluid lines. They are not intended for hot water, steam, or chemically aggressive fluids.

How do I release the tube after it is connected?

To disconnect, depressurize the line first, then press the collet (the outer ring at the tube entry) inward while simultaneously pulling the tube out. This releases the internal grab ring's grip on the tube without damaging either the fitting or the tube.

What tube materials are compatible with these fittings?

These connectors are designed for semi-rigid round tubing made from polyurethane (PU), polyethylene (PE), or nylon. They are not suitable for corrugated hose, braided hose, or soft silicone tubing, as those profiles do not engage the grab ring correctly and may result in leaks or pull-out.

Do I need thread tape or sealant for installation?

No. The push-fit mechanism and EPDM O-ring provide the seal — no thread tape (PTFE), pipe dope, or adhesive is needed. Simply cut the tube square, deburr the end, and push it fully into the fitting until it stops.

🛒 Select your Size and series above, then add to cart.

White Pneumatic Push Fit Connector Tube Pipe Joiner Air Water Lines Hose 4-16mm

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Description

Pneumatic Push Fit Connectors for Air & Water Lines — Reliable Tube Joining from 4 to 16mm

✅ Key Features of These Pneumatic Push Fit Connectors

📐 Technical Specifications — Pneumatic Push Fit Connectors

❓ Frequently Asked Questions

White Pneumatic Push Fit Connector Tube Pipe Joiner Air Water Lines Hose 4-16mm

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