John Guest PSEI202820E ProLock Reducing Coupling CTS 3/4 x 1/2

Product Description

The John Guest PSEI202820E ProLock Reducing Coupling CTS 3/4 x 1/2 is designed for seamless plumbing solutions. This ProLock fitting allows you to connect Copper, PEX, or CPVC pipes without any need for solder, glue, or tools. Its collet with stainless steel teeth ensures a secure grip, while the EPDM O-Ring provides a permanent, leak-proof seal.

• Easy installation without tools
• Lead-free, UV resistant
• Suitable for hot and cold potable water

Product Highlights

Reliable twist-to-lock technology for fast and secure connections. Ideal for various plumbing applications, works with PEX, CPVC, and Copper pipes. Suitable for professional plumbers and DIY enthusiasts alike.

Product Information

Standard Information

• Brand: John Guest
• Category: Coupling
• Material: Plastic
• Connection Type: CTS

Technical Specifications

• MPN: PSEI202820E
• Size: 3/4 x 1/2 inches
• Pressure Rating: 160 psi at 73°F, 100 psi at 180°F, 80 psi at 200°F
• Applications: Hot and cold potable water, hydronic heating
• Warranty: 25 years
• Weight: 0.08 lbs