John Guest PSEI4636E 1 CTS ProLock End Cap

Product Description

The John Guest PSEI4636E 1 CTS ProLock End Cap provides an effective solution for capping Copper, PEX, or CPVC pipes. This versatile fitting connects without the need for solder, glue, or tools, making it ideal for pressure testing systems and other applications.

• Easy and tool-free installation
• Reusable and reliable
• Certified for behind-the-wall installations

Product Highlights

The ProLock End Cap is designed for the professional plumber, featuring a collet with stainless steel teeth and an EPDM O-Ring to ensure a permanent, leak-proof seal. Suitable for hot and cold potable water as well as hydronic heating applications.

Product Information

Standard Information

• Weight: 0.08 pounds
• Shipping Dimensions: 1.75 x 1.75 x 1.55 inches

Technical Specifications

• Max Pressure at 73°F: 160 psi
• Max Pressure at 180°F: 100 psi
• Max Pressure at 200°F: 80 psi
• Material: Lead-free, UV Resistant
• Warranty: 25 years
• Connection Type: CTS