Upgrade your CPVC plumbing with the Homewerks Schedule 40 1/2 in. Compression X 1/2 in. D MPT CPVC/Brass Adapter Coupling—a rugged, dependable connector designed to bridge CPVC piping and threaded fittings without sacrificing flow or durability. With a lead-free build and industry certifications, this adapter helps you complete potable-water projects safely and confidently.
Key benefits
- Lead-free construction for clean, safe drinking water
- IAPMO certified and NSF listed for reliable, code-compliant installations
- Schedule 40 CPVC/Brass design resists corrosion and provides a robust seal
- Two versatile ends: 1/2 in. compression on one side and 1/2 in. male pipe thread (MPT) on the other
- Compact, easy-to-install coupling that fits standard CPVC piping and threaded fittings
Where it’s best used
Ideal for CPVC-to-threaded-seal conversions in residential and light commercial potable-water lines. Use when replacing a leaking threaded connection or extending CPVC runs to connect to a valve, hydrant, or other threaded components. The brass end provides a secure, durable thread engagement while the CPVC side offers a strong, corrosion-resistant contact with CPVC pipe.
Specifications
- End 1: 1/2 in. Compression
- End 2: 1/2 in. MPT (Male Pipe Thread)
- Material: CPVC/Brass
- Schedule: Schedule 40
- Certification: IAPMO Certified; NSF Listed
- Lead Content: Lead-Free
- Maximum Pressure: 100
- Brand: Homewerks
- Product Type: Adapter Coupling
Installation tips
Prepare CPVC pipe ends cleanly, deburr, and insert fully into the compression nut with the ferrule in place. Tighten the compression nut firmly to seal without over-tightening. For the MPT end, apply thread sealant rated for IPS/NPT connections and hand-tighten then give a quarter-turn with a wrench for a snug fit. Always verify the full assembly for leaks after pressurizing the system.
