5 6 6 7 7 9 9 9 11 D2 6 7 7 9 9 11 11 11 13 D3 36 42 42 50 50 70 70 70 102 D4 42 50 50 70 70 102 102 102 125 SxS 9x9 11x11 11x11 14x14 14x14 17x17 17x17 19x19 19x19 N-Z 4–14 4–14 4–14 4–18 4–18 4–18 4–18 8–18 8–18
a sealed box contains two mechanical switches rated for voltage up to 250 V
5) mm2 Cable gland thread 2 x NPT 3/4” Type of visual indicator two-color hemisphere: OPEN (Open) - yellow CLOSED (Closed) - red Switches/sensors two mechanical switches two proximity sensors Rated voltage
mm 300 Nominal pressure of the gate valve
Dimensions and dimensions of butterfly valves Elephant WBV3131P-2W-Fb-H interflanged
Butterfly valves Elephant WBV4242E-2W-Fb-ISO, body material - UPVC, disc material - UPVC, seal - EPDM, with ISO flange and bare square stem Connection size:DN150 5 6 6 7 7Butterfly valves made of UPVC (unplasticized polyvinyl chloride) is designed to reliably shut off and regulate the flow of aggressive and neutral liquids at moderate pressures and temperatures. Due to its high chemical resistance and corrosion resistance, it is widely used in the chemical industry, water treatment systems and municipal infrastructure. Technical parameters of Elephant WBV4242E 2W Fb ISO, body material UPVC, disc material UPVC, seal