MT Valves & Fittings product. Coupling socket with compression fitting Female Nut Series HS for polyethylene pipe. Body, nut, gasket ring and neck ring made of brass, in accordance with UNE EN 12165 standard and sandblasted finish. Model HS501 with metric compression thread in accordance with ISO724 (DIN 13) and union thread in accordance with ISO 228 (BS 2779) has an NBR O-ring. It has a tightness of up to 40 bar pressure and withstands a nominal pressure of 25 bar (400 psi) and a maximum operating temperature of 90°C. The hose is guaranteed for use in both hot and cold water and complies with the pressure conditions in accordance with DIN 8076-1. This product is part of the wide range of MT products and accessories intended to cover the different market needs and satisfy the requirements of the different applications in sectors such as industry, plumbing, heating, irrigation, etc. Available references and published specifications: • HS50101 — measures: PE/PE STRAIGHT COUPLING 20; weight (kg): 0.12; small / large box: 10 / 100 • HS50102 — measures: PE/PE STRAIGHT COUPLING 25; weight (kg): 0.19; small / large box: 10 / 60 • HS50103 — measures: PE/PE STRAIGHT COUPLING 32; weight (kg): 0.28; small / large box: 5 / 40 • HS50104 — measures: PE/PE STRAIGHT COUPLING 40; weight (kg): 0.46; small / large box: 2 / 24 • HS50105 — measures: PE/PE STRAIGHT COUPLING 50; weight (kg): 0.67; small / large box: 1 / 15 • HS50106 — measures: PE/PE STRAIGHT COUPLING 63; weight (kg): 1.17; small / large box: 1 / 15 Price and local availability on request. Source: https://mtspain.net/en/pe-pe-coupling-socket/