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1/4" Auto Shut-off Leak Detector for water filtration systems QC 1/4" OD Tubing

Regular price $15.95

(1) 1/4" Auto Shut-off Leak Detector for water filtration systems.

Install an auto shut-off leak detector right at the main RO water feed valve to prevent costly filtration system leak or flood damages. This leak detector uses a state-of-the-art cellulo that is super liquid absorbent and once water is soaked by the sponge, it expands to shut off the valve automatically.

- Automatically shuts off water when leak occurs.
- The cellulo sponge is easily replaceable to make the valve work again.
- Easy to install with built-in 1/4" quick connect fittings.
- All hardware (mounting screws and tape) and detailed instruction manual included.
- Comes with two (2) state-of-the-art cellulo sponges (one pre-installed).

- Counter top and under-counter reverse osmosis or filtration systems.
- Hydroponic watering system that may subject to flooding.
- Aquarium water filtration system that may subject to flooding.
  • Super Cellulo Sponge absorbs water and expands, activating ball valve with 1/4"
  • Quick Connect Fittings.
  • Water Shuts off automatically

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Shipping Policy


Shipping Time -- Most orders received before 5:00PM will ship the same day, provided the product ordered is in stock. Most orders received after 5:00 PM will ship the next business day. Orders are not processed or shipped on Saturday or Sunday, except by prior arrangement.

We cannot guarantee when an order will arrive. Consider any shipping or transit time offered to you by Sample Store or other parties only as an estimate. We encourage you to order in a timely fashion to avoid delays caused by shipping or product availability.


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