DZF is composed of DKJ series actuator and DF air valve.
SHZF is composed of SH series actuator and DF air valve.
SKJZF is composed of high speed actuator and DF air valve.
Pressure Medium Pressure
Power Motorized
Material stainless steel,cast steel,galvanized steel
Temperature of Media Medium Temperature
Media Air,Gas,Steam
Port Size DN100~DN2000
Place of Origin Tianjin, China (Mainland)
Brand Name BELL
damper Diameter DN100~DN2000
damper Color red,white,blue,silver
damper Medium air,gas,steam
damper Type Round
damper Installation Flange directly&Horizontal
Electric Control Damper for Air