Specifications

metering pump
1.Simple compact structure, easy maintain
2.Driven by dual eccentric cam gear
3.Dip-feed lubrication

HD Series Mechanical Diaphragm Metering Pump

 

Product Characteristics

 

1.Easy installation, simple operation

 

2.Can transport high viscosity, corrosive, hazardous liquids

 

3.Measure precisely, can adjust flow infinitely

 

4.Flow range: 1000L/h-4000L/h

 

5.Advanced dual-cam, reliable operation

 

6.Flexible rubber diaphragm with PTFE+ multi-layer composite structure

 

 

Application

 

Dosing in Printing dyeing, electroplating, chemical, paper industry, sewage treatment

 

 

Metering Pump Model Selection

Dear customer, to provide you the suitable metering pump, please tell us the below specifications. Thank you.

 

1.Transport media (liquid name)

 

2.flow amount

 

3.system pressure

 

dia temperature

 

5.viscosity of transport media(CP)

 

6.specific weight

 

lid content

 

8.auto-control method

 

9.external control signal type

 

 

 

HD Series Mechanical Diaphragm Metering Pump Size

 

Parameter

Model	Flow(L/h)	Pressure(Mpa)	Frequency(per min)	Power(kw)	Voltage(v)	Diameter(mm)	Connection
HD1000/0.4	1000	0.4	96	0.75	380	DN40	Flange
HD1200/0.4	1200	0.4	96	0.75	380	DN40	Flange
HD1800/0.4	1800	0.4	96	0.75	380	DN40	Flange
HD2000/0.4	2000	0.4	96	1.1	380	DN40	Flange
HD2400/0.4	2400	0.4	96	1.1	380	DN40	Flange
HD2800/0.3	2800	0.3	96	1.1	380	DN40	Flange
HD3300/0.3	3300	0.3	96	1.5	380	DN40	Flange

 

 

Liquid Flowing Part

 

Part Name	Liquid Flowing Part
Pump Head	RPP	PVC	PVDF	SUS304	SUS316L
Diaphragm	PTFE+(Rubber)	PTFE+(Rubber)	PTFE+(Rubber)	PTFE+(Rubber)	PTFE+(Rubber)
Check Valve	RPP	PVC	PVDF	SUS304	SUS316L
Ball Seat	PTFE/PP	PTFE/PVC	PTFE	SUS304	SUS316L
Ball	Ceramics	Ceramics	Ceramics	Ceramics	Ceramics
O-ring	FKM	FKM	PTFE	PTFE	PTFE

 

 

Our Certification

 

Glad to have your inquiry for our pumps, you are welcome to provide information about flow and pressure. Thank you.