Watts AquaLock
Large Diameter 3 Way Selector Valve
Universal push-to-connect valve for switching between three water lines in residential and light commercial systems
Push-to-Connect
Multi-Tubing Compatible
No Tools Required
Watts Quality
The Watts AquaLock 3 Way Selector Valve provides reliable flow control for multi-source water systems using universal push-to-connect technology. Compatible with copper, CPVC, PEX, and polyethylene tubing in large diameter sizes, this valve eliminates the need for crimping, soldering, or threading.
SPECIFICATIONS
Large Diameter Compatibility
| Polypropylene Tubing | Copper Tube Size (CTS) | Connection Type |
|---|---|---|
| 3/8" OD | 1/4" CTS (ID) | Push-to-Connect |
| 1/2" OD | 3/8" CTS (ID) | Push-to-Connect |
| 5/8" OD | 1/2" CTS (ID) | Push-to-Connect |
| 7/8" OD | 3/4" CTS (ID) | Push-to-Connect |
| 1-1/8" OD | 1" CTS (ID) | Push-to-Connect |
COMPATIBILITY
Universal Tubing Support
The Watts AquaLock system connects directly to copper, CPVC, PEX, LDPE, MDPE, HDPE, and polypropylene tubing without adapters. CTS refers to copper tube size measured by inside diameter (ID), while polypropylene and polyethylene sizing is based on outside diameter (OD). NPT thread standards (national pipe tapered thread) are available for connections requiring male or female pipe threads (MIP/FIP).
