Butterfly valve, throttle DN200 with pneumatic actuator AT140

Butterfly valve, throttle inter-flange DN200 with pneumatic actuator AT140 The offer includes a butterfly valves with a nickel-plated or stainless steel disc and - to choose Throttle: Parameters Nickel-plated disk - EPDM Stainless steel disk - EPDM Diameter DN200 DN200 Working pressure PN16 PN16 Working temperature -20 °C ÷ 130 °C -20 °C ÷ 130 °C Body material Cast steel Cast steel Disk material Nickel-plated ductile iron Stainless Steel SS304 Seal EPDM EPDM Compliance with standards: - API609, ISO5752 series 20, BS5155 - construction: MSS SP-67, API609, EN593 - connection between-flange: DIN PN10 / 16/25, ANSI B16.1, BS4504, ISO PN10 / 16, JIS B2212 / 2213 Table D BS 10, BS 10 Table E Pneumatic actuator AT140 Operating pressure 3-8 bar Double-acting cylinder - two air connections.
Ambient temperature -20 + 80C Air connection G1/4, the possibility of connecting the control valve type Namur (valve available separately) Opening / closing time - instant (depending on the supply pressure and culverts) Mechanical position indicator Full waterproof - IP65 Maintenance - free operation Available diameters from DN40 to DN600 and other models of valves.