Erfu 90° Crimp Elbow Multi-Layer 20mm x 20mm – DVGW Certified

Product information The Erfu 90° crimp elbow is engineered for durable plumbing and heating installations with multi-layer pipe systems. Featuring a robust brass body, dual O-ring seal, and anti-electrolysis protection, it ensures long-lasting performance and optimal leak prevention. DVGW certified and compatible with U, H, and TH crimping profiles, this fitting works seamlessly with most standard crimping tools on the market. Its quick installation design allows for easy orientation and secure assembly in tight spaces. Ideal for underfloor heating, radiator connections, and domestic water supply systems where reliability and professional quality matter.