Watts - AD1C/AD2C Diverter Valve Adapter Kit, 13/16 IN and 15/16 IN, Chrome, Male Threads - Isopure Water - AD1C/AD2C
Watts

Watts-AD1C/AD2C Diverter Valve Adapter Kit, 13/16 IN and 15/16 IN, Chrome, Male Threads

Product Code AD1C/AD2C

$10.20
The Watts AD1C/AD2C Diverter Valve Adapter Kit provides two chrome-plated male adapters in 13/16 IN and 15/16 IN sizes to ensure proper connection between your CT-1 countertop filter system and virtually any standard kitchen faucet. Both adapters feature durable 27-thread male connections and a corrosion-resistant chrome finish for reliable, long-term performance.
SPECIFICATIONS

Watts AD1C/AD2C Adapter Kit Details

Thread Sizes
13/16-27 & 15/16-27
Male threads, both included
Finish
Chrome Plated
Corrosion resistant
Compatibility
CT-1 Diverters
Watts countertop systems
Quantity
2 Adapters
Both sizes in one kit
TECHNICAL DETAILS

Full Specifications

Manufacturer Watts
Model Number AD1C/AD2C
Adapter 1 Size 13/16 IN - 27 Male Thread
Adapter 2 Size 15/16 IN - 27 Male Thread
Material Finish Chrome Plated
Application Faucet to Diverter Connection
Package Contents 2 Male Thread Adapters
COMPATIBILITY & APPLICATIONS

Designed for Watts CT-1 Countertop Systems

This adapter kit is specifically engineered for use with Watts CT-1 countertop filter diverter valves. The two included adapter sizes accommodate the most common kitchen faucet aerator threads, ensuring a secure, leak-free connection when installing your countertop water filtration system. The chrome-plated finish matches standard kitchen fixtures and resists corrosion from constant water exposure. If your faucet aerator measures 13/16 inch or 15/16 inch in diameter with 27 threads per inch, one of these adapters will provide the proper fit for your Watts CT-1 diverter valve installation.

💧 Pro Tip: Remove your faucet aerator and measure the outside thread diameter before ordering. Most standard kitchen faucets use either 13/16 IN or 15/16 IN threads, but verifying your exact size ensures the first-time fit and eliminates return delays.