Metering Pump

1L/h-100L/h 1-20bar EFD High Pressure Diaphragm Liquid Pump Electromagnetic Diaphragm Metering Pump Dosing Equipment Resistance to Acid and Alkali Corrosion for Sewage Treatment - copy

Model：EFD
Pressure:1-20bar
Frequency : 1-100%
Flow：1L/h-100L/h
Product description: 1L/h-100L/h 1-20bar EFD High Pressure Diaphragm Liquid Pump Electromagnetic Diaphragm Metering Pump Dosing Equipment Resistance to Acid and Alkali Corrosion for Sewage Treatment - copy
INQUIRY EMAIL

DFD Series High pressure diaphragm liquid pump Metering pump

1.Anticorrosive plastic casing

2. Diaphragm material :PTFE diaphragm

3.Protection class: IP65

4.Pump head material: PP, PVC, PTFE

5.Suction and delivery valves: with two balls each one

6.Manual control the stroke frequency from 1-100%, LED display the normal frequency (at running or stop)C

7.Stand power supply: AC100V-240V/DC24V, 50Hz single phase

Specification of the DFD Series Pumps

Type	Flow/Capacity LPH	Max Pressure Bar	Frenquency times/min	Adjustment range（%）	Accuracy（%）	Power w	Electrical Source
EFD-Manual	1	7	180	1-100	±1	15	220V 50/60HZ DC24V
	3	7	240		±1	15	220V 50/60HZ DC24V
	6	5	240		±1	15	220V 50/60HZ DC24V
	9	3	240		±1	15	220V 50/60HZ DC24V
EP-Pulse signal EM-4-20mA EC-RS485	1	7	180		±1	15	220V 50/60HZ DC24V
	3	7	240		±1	15	220V 50/60HZ 220V 50/60HZ DC24V
	6	5	240		±1	15	220V 50/60HZ DC24V
	9	3	240		±1	15	220V 50/60HZ DC24V
EFD-Manual EP-Pulse signal EM-4-20mA EC-RS485	4	20		1-100	±1	25	220V 50/60HZ DC24V
	6	16	200	1-100	±1	25	220V 50/60HZ DC24V
	11	10	200	1-100	±1		220V 50/60HZ DC24V
	16	7	200	1-100	±1	25	220V 50/60HZ DC24V
	20	3	200	1-100	±1	25	220V 50/60HZ DC24V
	23	5	200	1-100	±1	25	220V 50/60HZ DC24V
	35	4	200	1-100	±1	25	220V 50/60HZ DC24V
	48	3	200	1-100	±1	25	220V 50/60HZ DC24V
	70	2	200	1-100	±1	25	220V 50/60HZ DC24V
	100	1	200	1-100	±1	25	220V 50/60HZ DC24V