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  • Auto Shut Off Valve Quick Connect Fittings for RO Reverse Osmosis Water System, Shuts Off When Tank Pressure Reaches 65% of Incoming Line Pressure, Save Over 1000 Gallons Monthly.

Auto Shut Off Valve Quick Connect Fittings for RO Reverse Osmosis Water System, Shuts Off When Tank Pressure Reaches 65% of Incoming Line Pressure, Save Over 1000 Gallons Monthly.

4.3 out of 5 stars (73)

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About this item

  • Model: 105112, Automatically shuts off when tank pressure reaches 65% of incoming line pressure.
  • Once Reverse Osmosis tank fills 2/3 of RO water the valve will automatically shut down system.
  • Save monthly over 1000 gallons of water and extend your water system membrane life.
  • Filtration Method: Compatible with most RO systems
  • Quick-Connect Fittings.1/4" quick-connect fittings for easy install

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  • AquaTru Alkaline, Connect

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This item: Auto Shut Off Valve Quick Connect Fittings for RO Reverse Osmosis Water System, Shuts Off When Tank Pressure Reaches 65% of Incoming Line Pressure, Save Over 1000 Gallons Monthly.
$17.25
Get it by Monday, Mar 16
Sold by Max Water Canada and ships from 鶹 Fulfillment.
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$9.99($5.00/count)
Get it by Tuesday, Mar 10
In Stock
Sold by GanSuGuoXinTongDaQiCheFuWuYouXianGongSi and ships from 鶹 Fulfillment.
Total price:$00
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Technical Details

Brand ‎Max Water
Model Number ‎105112
Colour ‎White
Parcel Dimensions ‎7.87 x 4.06 x 4.06 cm; 91 g
Material ‎Other
Item Weight ‎91 g

Additional Information

ASIN B07DRV85LX
Customer Reviews
4.3 out of 5 stars (73)

4.3 out of 5 stars
鶹 Rank
Date First Available July 5 2018
Manufacturer Max Water

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Auto Shut Off Valve Quick Connect Fittings for RO Reverse Osmosis Water System, Shuts Off When Tank Pressure Reaches 65% of Incoming Line Pressure, Save Over 1000 Gallons Monthly.


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Product Description

auto shutoff

Automatic Flow Control for Reverse Osmosis Systems

Stops Water at the Right Time

This valve is engineered to automatically close when your RO tank reaches the ideal pressure balance, preventing excess water from running to waste. It keeps your system operating only when needed, ensuring smarter water use in your home or business.

Protects Filtration Components

By preventing overwork, the valve reduces wear on your RO membrane and other components. This helps maintain clean, fresh-tasting water while extending the lifespan of your entire system.

Simple, Secure Connection

Featuring 1/4-inch quick-connect ports, this valve installs easily without special tools. Designed to work seamlessly with most standard RO setups, it delivers instant performance improvements with minimal effort.

Boost Efficiency, Reduce Waste

  • Works with residential & commercial RO units for smarter, more efficient water control.
  • Maintains consistent, fresh-tasting water with precise pressure balance in your RO system.
  • Built from durable materials to withstand regular use and deliver long-lasting reliability.
  • Minimizes downtime, ensuring your water filtration setup runs smoothly day after day.
  • Compact, lightweight design makes setup quick while saving space in tight installations.
  • Why Max Water: Over 15 years delivering trusted water filtration and exceptional customer care.
Heavy-Duty Bracket
1.5" Pressure Gauge Kit.
Leak Detector Valve 20mm
2-Pack Leak Detector Pads 17mm
Housing Wrench 10"x2.5"
Customer Reviews
3.9 out of 5 stars 4
4.5 out of 5 stars 5
5.0 out of 5 stars 12
4.5 out of 5 stars 83
4.1 out of 5 stars 22
Primary Use Mounting single-stage Big Blue housings Monitor water pressure in RO or filtration systems Shut off water supply when a leak is detected Replace worn pads in leak detector valves Open or tighten 10" x 2.5" housings
Material Heavy-duty powder-coated steel Brass body, dry dial Plastic body with absorbent pad High-absorbency fiber pad Durable plastic
Compatibility Fits 10" & 20" Big Blue housings Works with 1/4" tubing RO/water systems Works with most standard RO systems Fits most RO leak detector valves Works with most standard RO filter housings and whole house systems
Key Benefit Strong, stable housing support Accurate system pressure readings Prevents water damage from leaks Maintains leak protection performance Easy maintenance without damage
Package Includes 1 bracket, screws not included Gauge, T-connector, 1/4" QC fitting Shut-off valve + pre-installed 20mm pad 2 absorbent pads 1 housing wrench