
PureT (SV-A-14W-EZ) Auto Shut Off Valve with Quick Connect Fittings
PureT SV-A-14W-EZ Auto Shut Off Valve with Quick Connect Fittings
Automatic pressure-sensing valve that stops feed water flow at 40 PSI to protect your RO membrane and prevent tank overfill. Tool-free quarter-inch quick-connect fittings for fast installation.
Pressure-Activated Protection for Reverse Osmosis Systems
Automatic Pressure Sensing
Monitors tank-side pressure and closes feed water supply when storage tank reaches 40 PSI, preventing waste and membrane damage from constant backpressure.
Tool-Free Quick Connect
Push-to-connect fittings on all ports eliminate the need for wrenches or compression tools. Install or remove in seconds without shutting down your entire system.
Labeled In and Out Ports
Clear markings on the valve body show feed water inlet and permeate outlet, reducing installation errors and ensuring proper flow direction through your RO system.
Standard Quarter-Inch Connections
All tube connections are 1/4 inch, the standard size for residential reverse osmosis systems. Compatible with most RO membranes and storage tank configurations.
Works with Standard RO Systems
The PureT SV-A-14W-EZ auto shut off valve fits any reverse osmosis system using 1/4" tubing between the membrane housing and storage tank. Installs inline after the RO membrane and before the tank inlet. Compatible with residential RO systems from most manufacturers including APEC, iSpring, Home Master, Watts, and Hydronix. Designed for systems with standard pressurized storage tanks that reach 40 PSI when full.
Reduces Water Waste
Stops production when tank is full instead of dumping filtered water to drain
Extends Membrane Life
Prevents constant backpressure that can degrade RO membrane performance over time
Simple Replacement
Quick-connect design makes valve replacement a 60-second job without tools
PureT SV-A-14W-EZ Auto Shut Off Valve with Quick Connect Fittings
Automatic pressure-sensing valve that stops feed water flow at 40 PSI to protect your RO membrane and prevent tank overfill. Tool-free quarter-inch quick-connect fittings for fast installation.
Pressure-Activated Protection for Reverse Osmosis Systems
Automatic Pressure Sensing
Monitors tank-side pressure and closes feed water supply when storage tank reaches 40 PSI, preventing waste and membrane damage from constant backpressure.
Tool-Free Quick Connect
Push-to-connect fittings on all ports eliminate the need for wrenches or compression tools. Install or remove in seconds without shutting down your entire system.
Labeled In and Out Ports
Clear markings on the valve body show feed water inlet and permeate outlet, reducing installation errors and ensuring proper flow direction through your RO system.
Standard Quarter-Inch Connections
All tube connections are 1/4 inch, the standard size for residential reverse osmosis systems. Compatible with most RO membranes and storage tank configurations.
Works with Standard RO Systems
The PureT SV-A-14W-EZ auto shut off valve fits any reverse osmosis system using 1/4" tubing between the membrane housing and storage tank. Installs inline after the RO membrane and before the tank inlet. Compatible with residential RO systems from most manufacturers including APEC, iSpring, Home Master, Watts, and Hydronix. Designed for systems with standard pressurized storage tanks that reach 40 PSI when full.
Reduces Water Waste
Stops production when tank is full instead of dumping filtered water to drain
Extends Membrane Life
Prevents constant backpressure that can degrade RO membrane performance over time
Simple Replacement
Quick-connect design makes valve replacement a 60-second job without tools
Description
PureT SV-A-14W-EZ Auto Shut Off Valve with Quick Connect Fittings
Automatic pressure-sensing valve that stops feed water flow at 40 PSI to protect your RO membrane and prevent tank overfill. Tool-free quarter-inch quick-connect fittings for fast installation.
Pressure-Activated Protection for Reverse Osmosis Systems
Automatic Pressure Sensing
Monitors tank-side pressure and closes feed water supply when storage tank reaches 40 PSI, preventing waste and membrane damage from constant backpressure.
Tool-Free Quick Connect
Push-to-connect fittings on all ports eliminate the need for wrenches or compression tools. Install or remove in seconds without shutting down your entire system.
Labeled In and Out Ports
Clear markings on the valve body show feed water inlet and permeate outlet, reducing installation errors and ensuring proper flow direction through your RO system.
Standard Quarter-Inch Connections
All tube connections are 1/4 inch, the standard size for residential reverse osmosis systems. Compatible with most RO membranes and storage tank configurations.
Works with Standard RO Systems
The PureT SV-A-14W-EZ auto shut off valve fits any reverse osmosis system using 1/4" tubing between the membrane housing and storage tank. Installs inline after the RO membrane and before the tank inlet. Compatible with residential RO systems from most manufacturers including APEC, iSpring, Home Master, Watts, and Hydronix. Designed for systems with standard pressurized storage tanks that reach 40 PSI when full.
Reduces Water Waste
Stops production when tank is full instead of dumping filtered water to drain
Extends Membrane Life
Prevents constant backpressure that can degrade RO membrane performance over time
Simple Replacement
Quick-connect design makes valve replacement a 60-second job without tools




