GDBCL Type Explosion proof Proportional Plug in Throttle ValveDetailed product description：

The GDBCL type explosion-proof proportional plug-in throttle valve is a explosion-proof 2-type proportional plug-in throttle valve that can control the flow rate in the system proportionally based on the input current. This valve has fast response time and high dynamic performance, and is widely used in fields such as injection molding machines, blow molding machines, casting machinery, steel plant equipment, etc

Model Description and Functional Symbols of GDBCL Explosion proof Proportional Plug in Throttle Valve


Technical parameters of GDBCL explosion-proof proportional plug-in throttle valve

Path diameter	twenty-five	thirty-two	forty	fifty
Main valve working pressure MPa	thirty-one point five
Maximum flow rate l/min	three hundred and twenty-five	five hundred	seven hundred	one thousand
Hysteresis%	<5
Repetition accuracy%	one
Filtering accuracy um	≤20
medium	Mineral oil, phosphate ester oil
Medium viscosity mm2/S	2.8~380
Medium temperature ℃	-20~70

GDBCL type explosion-proof proportional plug-in throttle valve