Erfu 90° Elbow Multi-Layer Crimp 20mm x 1/2M – DVGW Certified

Product information The Erfu 90° multi-layer crimp elbow combines professional quality with easy installation for reliable sanitary and heating systems. DVGW-certified and compatible with most crimping tools on the market, it features a robust brass body, HDPE retaining ring, and double O-ring seal for optimal tightness and corrosion resistance. The anti-electrolysis barrier between brass and multi-layer pipe ensures durability, while the multi-profile design (U/H/TH) offers maximum flexibility. Ideal for underfloor heating, radiator connections, and domestic plumbing, this fitting delivers fast installation and professional performance at excellent value.