Quick Connect Elbow 1/4" to 1/8" Thread Check Valve One-Way


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.

  • Item Code: QC-TB90-14C

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