Watts(P60-M1-4-60) Water Pressure Regulator (0–60PSI, 1/4") - 4Port
P60-M1-4-60 Water Pressure Regulator
Pressure Control Architecture
Incoming Water Connection
¼" push-connect inlet accepts incoming municipal or well water up to 125 PSI, the standard upper limit for most residential plumbing systems.
Adjustable Pressure Valve
Internal spring-loaded diaphragm mechanism reduces and stabilizes pressure across the adjustable 0–60 PSI range, protecting RO membranes and prolonging system component life.
Four-Port Manifold Output
Three additional ¼" push-connect ports distribute regulated water to prefilters, RO membrane housing, and auxiliary connections without requiring separate tees or splitters.
System Integration
The Watts P60-M1-4-60 regulator integrates with most residential reverse osmosis systems using ¼" quick-connect tubing, including Watts Premier, APEC, iSpring, and Home Master models. Ideal for installations where municipal pressure exceeds 60 PSI or fluctuates significantly, and for well systems with inconsistent pressure delivery. The 4-port manifold suits compact under-sink layouts where space for multiple fittings is limited.
P60-M1-4-60 Water Pressure Regulator
Pressure Control Architecture
Incoming Water Connection
¼" push-connect inlet accepts incoming municipal or well water up to 125 PSI, the standard upper limit for most residential plumbing systems.
Adjustable Pressure Valve
Internal spring-loaded diaphragm mechanism reduces and stabilizes pressure across the adjustable 0–60 PSI range, protecting RO membranes and prolonging system component life.
Four-Port Manifold Output
Three additional ¼" push-connect ports distribute regulated water to prefilters, RO membrane housing, and auxiliary connections without requiring separate tees or splitters.
System Integration
The Watts P60-M1-4-60 regulator integrates with most residential reverse osmosis systems using ¼" quick-connect tubing, including Watts Premier, APEC, iSpring, and Home Master models. Ideal for installations where municipal pressure exceeds 60 PSI or fluctuates significantly, and for well systems with inconsistent pressure delivery. The 4-port manifold suits compact under-sink layouts where space for multiple fittings is limited.
Original: $74.47
-65%$74.47
$26.06Description
P60-M1-4-60 Water Pressure Regulator
Pressure Control Architecture
Incoming Water Connection
¼" push-connect inlet accepts incoming municipal or well water up to 125 PSI, the standard upper limit for most residential plumbing systems.
Adjustable Pressure Valve
Internal spring-loaded diaphragm mechanism reduces and stabilizes pressure across the adjustable 0–60 PSI range, protecting RO membranes and prolonging system component life.
Four-Port Manifold Output
Three additional ¼" push-connect ports distribute regulated water to prefilters, RO membrane housing, and auxiliary connections without requiring separate tees or splitters.
System Integration
The Watts P60-M1-4-60 regulator integrates with most residential reverse osmosis systems using ¼" quick-connect tubing, including Watts Premier, APEC, iSpring, and Home Master models. Ideal for installations where municipal pressure exceeds 60 PSI or fluctuates significantly, and for well systems with inconsistent pressure delivery. The 4-port manifold suits compact under-sink layouts where space for multiple fittings is limited.














