
SMC (6892390) 689 Series T-Link Feed Valve 1/2" FPT x 1/2" MPT x 1/4" JG NSF
T-Link Feed Valve 1/2" FPT x 1/2" MPT x 1/4" JG
The SMC 6892390 T-Link valve was purpose-built for the water purification industry, offering flexible configuration options for RO systems and ice maker supply lines. With 1/2" FPT x 1/2" MPT x 1/4" JG connections and a .437" ball through hole diameter, this valve handles up to 125 psi and 140°F operating conditions while maintaining NSF certification.
Built for Reliable Feed Control
Triple Connection Options
1/2" female pipe thread, 1/2" male pipe thread, and 1/4" John Guest quick-connect for adaptable installations
NSF Standard 42 Certified
Tested and certified for drinking water applications, meeting industry safety and performance standards
Gray PVC Material
Durable construction rated for 125 psi maximum operating pressure and temperatures up to 140°F
.437" Ball Through Hole
Precision-engineered ball valve with optimized flow diameter for RO and ice maker feed applications
T-Link Design
Multiple configuration options allow customized setups for your specific application requirements
SMC Quality Engineering
Part of the trusted SMC Easy Adaptors & Valves PVC line for professional water treatment systems
Application Range
The SMC 6892390 T-Link valve serves as a feed valve for reverse osmosis drinking water systems, ice maker supply lines, and water purification equipment requiring NSF-certified shut-off control. Compatible with standard 1/2" NPT plumbing and 1/4" John Guest tubing connections commonly found in under-sink RO systems and commercial ice machines. Designed for municipal water supply applications where maximum operating conditions do not exceed 125 psi pressure or 140°F temperature.
SMC has been manufacturing reliable water treatment components for professional installers and system integrators who need NSF-certified performance.
T-Link Feed Valve 1/2" FPT x 1/2" MPT x 1/4" JG
The SMC 6892390 T-Link valve was purpose-built for the water purification industry, offering flexible configuration options for RO systems and ice maker supply lines. With 1/2" FPT x 1/2" MPT x 1/4" JG connections and a .437" ball through hole diameter, this valve handles up to 125 psi and 140°F operating conditions while maintaining NSF certification.
Built for Reliable Feed Control
Triple Connection Options
1/2" female pipe thread, 1/2" male pipe thread, and 1/4" John Guest quick-connect for adaptable installations
NSF Standard 42 Certified
Tested and certified for drinking water applications, meeting industry safety and performance standards
Gray PVC Material
Durable construction rated for 125 psi maximum operating pressure and temperatures up to 140°F
.437" Ball Through Hole
Precision-engineered ball valve with optimized flow diameter for RO and ice maker feed applications
T-Link Design
Multiple configuration options allow customized setups for your specific application requirements
SMC Quality Engineering
Part of the trusted SMC Easy Adaptors & Valves PVC line for professional water treatment systems
Application Range
The SMC 6892390 T-Link valve serves as a feed valve for reverse osmosis drinking water systems, ice maker supply lines, and water purification equipment requiring NSF-certified shut-off control. Compatible with standard 1/2" NPT plumbing and 1/4" John Guest tubing connections commonly found in under-sink RO systems and commercial ice machines. Designed for municipal water supply applications where maximum operating conditions do not exceed 125 psi pressure or 140°F temperature.
SMC has been manufacturing reliable water treatment components for professional installers and system integrators who need NSF-certified performance.
Description
T-Link Feed Valve 1/2" FPT x 1/2" MPT x 1/4" JG
The SMC 6892390 T-Link valve was purpose-built for the water purification industry, offering flexible configuration options for RO systems and ice maker supply lines. With 1/2" FPT x 1/2" MPT x 1/4" JG connections and a .437" ball through hole diameter, this valve handles up to 125 psi and 140°F operating conditions while maintaining NSF certification.
Built for Reliable Feed Control
Triple Connection Options
1/2" female pipe thread, 1/2" male pipe thread, and 1/4" John Guest quick-connect for adaptable installations
NSF Standard 42 Certified
Tested and certified for drinking water applications, meeting industry safety and performance standards
Gray PVC Material
Durable construction rated for 125 psi maximum operating pressure and temperatures up to 140°F
.437" Ball Through Hole
Precision-engineered ball valve with optimized flow diameter for RO and ice maker feed applications
T-Link Design
Multiple configuration options allow customized setups for your specific application requirements
SMC Quality Engineering
Part of the trusted SMC Easy Adaptors & Valves PVC line for professional water treatment systems
Application Range
The SMC 6892390 T-Link valve serves as a feed valve for reverse osmosis drinking water systems, ice maker supply lines, and water purification equipment requiring NSF-certified shut-off control. Compatible with standard 1/2" NPT plumbing and 1/4" John Guest tubing connections commonly found in under-sink RO systems and commercial ice machines. Designed for municipal water supply applications where maximum operating conditions do not exceed 125 psi pressure or 140°F temperature.
SMC has been manufacturing reliable water treatment components for professional installers and system integrators who need NSF-certified performance.




