Plasson Plass4 Universal Coupling

• Pressure Rating: Up to 16 bar
• Connection Type: Universal grip – suitable for a range of pipe materials and sizes
• Available Sizes: 25mm x 15–22mm - 50mm x 35–50mm
• Material: High-quality polypropylene body, stainless steel internal components, NBR sealing
• Compatible Pipe Types: MDPE, HDPE, copper, PEX, lead, and steel (within stated size ranges)
• Temperature Range: 0°C to 40°C (cold water applications)
• Standards: Conforms to ISO 17885 (fittings for PE pipe systems)

The Plasson Plass4 Universal Coupling is a versatile, high-performance fitting designed to connect pipes of different materials and external diameters. It is particularly useful in repair, maintenance, or upgrade works where compatibility between dissimilar pipe types is required. The universal gripping mechanism ensures a secure and leak-free seal across a broad range of pipe sizes, making this coupling ideal for water supply, irrigation, and low-pressure industrial systems.

• Universal Fit: Connects pipes of varying materials and diameters within each coupling size
• Durable Construction: Robust polypropylene body with stainless steel gripping components
• Watertight Seal: Integrated NBR O-rings provide reliable, long-lasting sealing
• Flexible Installation: Ideal for retrofitting, emergency repairs, or transitions between old and new pipe systems
• Quick and Easy Assembly: No special tools needed – pre-assembled for fast on-site use