Instantor ACR R-Press ⅜ x ¼ Reducing Coupler PxP (Pack Of 2)

The R-Press ⅜ x ¼ Reducing Coupler PxP (Pack Of 2) provides a fast, flame-free, and dependable solution for connecting copper pipes of different sizes in refrigeration and air conditioning systems. Its precision V-profile design creates a strong mechanical joint without the need for brazing or nitrogen purging, reducing installation time by up to 35%. Made from high-grade refrigerant copper (UNS C12200) and featuring a robust HNBR O-ring, it ensures long-lasting sealing performance and resistance to corrosion. UL 207 certified and cULus listed, it complies with strict industry safety standards. Designed for pressures up to 48 bar and temperatures between -40°C and 140°C, it is ideal for professional installers who prioritise safety, efficiency, and reliability.

The R-Press ⅜ x ¼ Reducing Coupler PxP (Pack Of 2) is engineered to simplify copper pipe size transitions in refrigeration and air conditioning applications. With its flame-free press fitting technology, it eliminates the need for hot works, removing fire risks and avoiding the requirement for a fire permit. Its mechanical joint design also means no nitrogen purging is necessary, streamlining the installation process. Constructed from refrigerant grade copper (UNS C12200), the coupler offers exceptional thermal conductivity, durability, and resistance to corrosion. The integrated HNBR O-ring delivers a secure, long-lasting seal capable of withstanding high pressures and extreme temperatures. Fully UL 207 certified and cULus listed, it meets rigorous safety and quality standards. Capable of operating between -40°C and 140°C at pressures up to 48 bar, this reducing coupler is the go-to choice for installers seeking efficiency, safety, and performance in every job.

Features & Benefits
✅ UL 207 certified and cULus listed for full compliance
✅ Reducing coupler for connecting ⅜ and ¼ copper pipes
✅ Flame-free press installation – no fire risk or permit required
✅ Mechanical joint – no nitrogen purge needed
✅ Up to 35% faster installation compared to brazing methods
✅ High-grade refrigerant copper body (UNS C12200)
✅ Durable HNBR O-ring for a secure and lasting seal
✅ Wide operating range from -40°C to 140°C

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