The Elephant butterfly valve is used as shut-off and regulating valves for flow control in heat supply systems
mm Du15 QT-W(M)-005 95 114 50 215 281 Du20 QT-W(M)-005 104 120 55 215 281 Du25 QT-W(M)-005 113 125 60 215 281 Du32 QT-W(M)-005 139 130 65 215 281 Du40 QT-W(M)-005 149 140 70 215 281 Du50 QT-W(M)-010 165 150 80 215 281 Du65 QT-W(M)-010 185 170 95 215 281 Du80 QT-W(M)-010 200 180 105 215 281 Du100 QT-W(M)-020 221 190 120 270 276 Du125 QT-W(M)-030 250 325 177 270 276 Du150 QT-W(M)-060 286
for example
with Elephant PA-DA pneumatic actuator and APL-510N EX limit switch unit:
Nm 40 F05 50 50 F05 50 65 F05 50 80 F05 50 100 F05 50 125 F07 80 150 F07 100
Butterfly valves Elephant WBV3131S-2W-C-H clumpy, body - food grade stainless steel AISI 304, disc - stainless steel AISI 304, seal - Silicon, with electric quarter turn actuator Elephant QTSA-N-EM-O0-220VAC Connection size:DN40 The Elephant butterfly valve isRotary disc gate valve is designed for use as shut off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Electric actuator with spring return is designed for safe control of valves or dampers in case of power supply voltage loss. They are used in various industries. Principle of operation: this actuator is applicable in
