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DJL Diaphragm Metering Pump
Widely used in petroleum,
chemical industry, electric power, metallurgy, mining,
Power: 60W, 50/60Hz
Drive System: 2 or 3 phase motor,
400V or 110V motor
Protection Degree: IP55
Flow Control: Manual operation
Pump head: SUS304, SUS316, PVC, PTEF
Valve: SUS304, SUS316, PVC, PTEF
Valve ball: ZrO2, SUS304, SUS316, Ceramic
Envitonment temperature: -30°C --- 60°C
Measurement:36 x 25 x 30 cm
Diaphragm Diameter (mm)
Using reliable quality motor,380V or 220V or direct current machine is optional.
1.Very high safety of operation. Mechanical actuate diaphragm. Changeable eccentric drive
2.Power off seal,no leakage,with security delivery device,simple maintance
3.It can transport high-viscosity mediums, corrosive liquid and dangerous chemical goods.
4.The flow can be controlled via adjusting the length of stroke or the motor frequency.
5.The diaghragm is made from multilayer complex structure to promote the life span, the first layer is Teflon anti-acid diaphragm, the second is EPDM stretch rubber, the third is 3.00 mm thick SUS304 that supporting the iron corn. The fourth is also the EPDM stretch rubber to cover all of the body.
Widely used in petroleum, chemical industry, electric power, metallurgy, mining, shipbuilding,light industry, agriculture, national defense department and etc.