Quick Connect

Quick connect fittings provide a fast, make-or-break connection of fluid transfer lines. Operated by hand, quick connect fittings replace threaded or flanged connections, which require wrenches to tighten or loosen.



First remove the retaining clip (if available), Insert tubing into fitting (requires some force), pull back gently on the tube and replace retaining clip.

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Quick Connect Elbow 1/4" Tube/Spigot (QC-TB90-14S)

1/4" (6mm) Tubing Elbow to 1/4" Spigot.

Spigot's can be pushed into other Quick Connect fittings.

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R18.16
Quick Connect T 1/4" Tube/Spigot/Tube (QC-T14-S)

Tee 1/4" (6mm) Tubing on side and 1/4" Spigot in middle.

Spigot's can be pushed into other Quick Connect fittings.

Blue retaining clip included but not shown in image.

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R22.20
Quick Connect Elbow 3/8" Tube/Thread (QC-TB90-38)

3/8" (9.5mm) Tubing Elbow to 3/8" Thread Male.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 3/8" is 16.4mm.

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R25.22
Quick Connect Straight 3/8" Tube/Thread (QC-TT38)

3/8" (9.5mm) Tubing to 3/8" Male Thread Straight Connector.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 3/8" is 16.4mm.

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R25.22
Quick Connect Y 1/4" Tube/Tube/Tube (QC-Y14)

Quick Connect Y 1/4" (6mm) Tube Around.

Provides the same function as a Tee but in a Y shape.

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R19.17
Quick Connect T 3/8" Tube/Tube/Tube (QC-T38)
Quick Connect Tee 3/8" Tubing Around.
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R22.20
Quick Connect Elbow 1/4" to 1/8" Thread Check Valve One-Way (QC-TB90-14C)

1/4" (6mm) Tubing Elbow to 1/8" Male Thread with One Way Check Valve built in.

Typically used with Reverse Osmosis (RO) systems, fits most standard membrane housings.
Blue retaining clip not shown in image but is included.

Note: Symptoms of faulty check valve could be storage tank not staying full or excess water down the drain line.

It is recommended to use this fitting on the permeate (clean water outlet) line to prevent risk of reverse flow.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 1/8" is 9.9mm.

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R28.75
Quick Connect Straight 3/8" Tube/Thread (Female) (QC-TT38F)

Quick Connect 3/8" Tube to 3/8" Female Thread.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 3/8" is 16.4mm.

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R25.22
Quick Connect Elbow 3/8" to 1/2" Thread (QC-TB90-3812)

3/8" (9.5mm) Tubing Elbow to 1/2" Thread Male.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 1/2" is 20.8mm.

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R25.22
Quick Connect Ball Valve 1/4" Tube/Thread (QC-TB-BV-14T)

Quick Connecty Ball Valve

1/4" Tube to 1/4" Standard Male Thread.

Can be used with thread adapters as well.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 1/4" is 12.9mm.

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R43.70
Quick Connect Retaining Clip (QC-CLIP)

Blue Retaining Clip used with Quick Connect Tube Fittings.

If no selection of size is made we will supply 1/4" clips.

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R0.29
Quick Connect Elbow 1/4'' with Long Thread and Nut (QC-TB90-14N)

Quick Connect Elbow 1/4" Tube to 1/4" Long Thread (Male) with Nut

*Note: New stock has a white plastic nut not the brass one that is shown in the picture.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 1/4" is 12.9mm.

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R32.20
Quick Connect T 1/4" Tube/Tube/Tube (QC-T14)

Quick Connect Tee 1/4" Tubing Around.

Typically used to "Tee In" to add a pressure gauge or low pressure switch.

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R19.17
Quick Connect 1/4" Tube to 1/8" Thread (QC-TB-18)
1/4" Tube to 1/8" Male Thread.

Blue retaining clip included but not shown in image.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 1/8" is 9.9mm.
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R18.16
Quick Connect Elbow 1/4" Tube to 3/8" Thread (QC-TB90-1438)

1/4" (6mm) Tubing Elbow to 3/8" Male Thread.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 3/8" is 16.4mm.

Add to Cart
R18.16
Quick Connect 3/8" Tube to 3/4" Thread (Female) (QC-TT38-34F)

Quick Connect 3/8" Tube to 3/4" Female Thread.

Typically used on outdoor garden-type taps, typical "hose pipe" size (19mm).

Please Note: The thread fittings are not inner diameter measurements, the inner diameter measurement for 3/4" is 24mm.

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R25.22
Quick Connect Ball Valve 3/8" Tube/Tube (QC-TB-BV-38)

Plastic Ball Valve with 3/8" DCC fittings.

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R61.30
Quick Connect 3/8" Tube to 1/2" Thread (Female) (QC-T38-12TF)

Quick Connect 3/8" Tubing to 1/2" Female Thread.

Typically used on faucets and taps (12mm).

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R25.22
Quick Connect Elbow 1/4" to 1/8" Thread (QC-TB90-1418)

1/4" (6mm) Tubing Elbow to 1/8" Male Thread.

Typically used with Reverse Osmosis (RO) systems for inlet and waste out, fits most standard membrane housings.
Blue retaining clip not shown in image but is included.

Please Note: The thread fittings are not outer diameter measurements, the outer diameter measurement for 1/8" is 9.9mm.

Add to Cart
R25.20
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