Instantor ACR R-Press ⅞ Straight Coupler PxP (Pack Of 2)

The R-Press ⅞ Straight Coupler PxP (Pack Of 2) delivers a professional, secure, and flame-free connection for refrigeration and air conditioning installations. Made from high-quality refrigerant grade copper (UNS C12200) with a robust HNBR O-ring seal, this straight coupler offers excellent durability and leak resistance under demanding operating conditions. With its UL 207 certification and cULus listing, it meets strict safety and quality standards. Designed for mechanical joint installation, it eliminates the need for nitrogen purging or hot works, reducing on-site risks. Suitable for use in systems operating between -40°C and 140°C, this coupler can withstand pressures of up to 48 bar, making it a trusted choice for installers seeking speed, safety, and reliability.

The R-Press ⅞ Straight Coupler PxP (Pack Of 2) is engineered for fast and efficient pipe connections in refrigeration and air conditioning systems. Its precision-made V-profile design ensures a secure mechanical joint without the use of heat, eliminating fire hazards and the need for a fire permit. Manufactured from refrigerant grade copper (UNS C12200), the coupler provides excellent corrosion resistance and thermal performance, while the HNBR O-ring delivers a secure, long-lasting seal. This product’s UL 207 certification and cULus listing guarantee compliance with industry safety requirements, making it suitable for both residential and commercial applications. The flame-free press installation method saves up to 35% installation time compared to traditional brazing, while the elimination of nitrogen purging simplifies the process further. Designed for pressures up to 48 bar and temperatures from -40°C to 140°C, this coupler is ideal for high-performance systems where reliability is essential.

Features & Benefits
✅ UL 207 certified and cULus listed for assured safety compliance
✅ Flame-free press installation for reduced fire risk
✅ Mechanical joint design – no nitrogen purge required
✅ 35% faster installation compared to brazing methods
✅ High-strength refrigerant grade copper body (UNS C12200)
✅ Durable HNBR O-ring for a secure, long-lasting seal
✅ V-profile for precise and reliable connections
✅ Wide operating temperature range from -40°C to 140°C

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