Butterfly valves

Butterfly valve with gear, manufactured by Ari-armaturen (Germany). Scope: heating installations, installations working with cold, chilled, waste, drinking and technical water. Equipment in swimming pools and power plants. Nominal pressure Ru: 16 bar Media: cold, heated and hot water, drinking water, process water, etc. Temperature: from -10°C to 150°C Note: For DN over 125 mm, it is recommended to use a mechanism with a gearbox . Use the reducer also when placing the damper in inaccessible places. The stop screw allows you to set the "Closed" position with an accuracy of +/-5 degrees. Materials: Body - cast iron with a spherical coating, Disc - stainless steel 1.4581, Shaft - stainless steel 1.4021, 1.4571 Seal: soft EPDM, NBR DN400 PN16- 670000tg. DN350 PN16 - 580000tg. DN 200 PN16 - 190000tg. When buying for more than 3 million tenge. discount provided.