butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with quarter turn actuator qtsa n em o0 220vac spring return Expansion Joint Materials of parts of water

Materials of parts of water butterfly valve Elephant WBV3131N-2W-Fb-H

Table of parts and materials of limit switch unit Elephant APL-210N

5 50 195 160 125 92 290 253 16 117 4-18 G 1/4″ 8

Dimensions and sizes of water butterfly valve Elephant WBV3232E-2W-Fb-H

butterfly valves elephant wbv4242e 2w fb iso body material upvc disc material upvc seal epdm with quarter turn actuator qtsa n em o0 220vac spring return Expansion Joint Materials of parts of waterButterfly 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. Electric actuator with spring red color is designed for safe control of valves or dampers in case of