2" Electric Diaphragm pump, 24GPM, 1.5kW

Economical price 2 inch electric operated diaphragm pump driven by 380V. 1.5kW motor for pumping high viscosity fluids and slurry, gear ratio 1:17, working temperature up to 100℃, body material of PTFE, aluminum alloy, stainless steel and cast iron for your choice.

SKU: CCHN-EODD-50

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Delivery date: 6-25 days

Overview

EODD pump is a reciprocating diaphragm pump with electric motor for pumping different kinds of virulent, inflammable, volatile liquids and recovering hot water, manufacturer direct sale.

Specification

Model	CCHN-DBY3-50
Max. Flow	24 GPM (5.5 m³/h)
Fluid Inlet Size	2 inch (DN50)
Fluid Outlet Size	2 inch (DN50)
Connection Type (Optional)	NPT, BSPT, ANSI Flanged, DIN Flanged
Suction Lift	13 ft. (4m)
Head	100 ft. (30m)
Outlet Pressure	3 kgf/cm²
Motor Speed	1450 rpm
Motor Voltage	3-Phase 380V
Motor Power	1.5kW
Reducer Speed Ratio	1:17
Working Temperature	Aluminum Aloy: 90℃ Stainless Steel: 100℃ Cast Iron: 90℃
Body Material (Optional)	PTFE, Aluminum Alloy, Stainless Steel, Cast Iron
Diaphragm Material	Butyronitrile (Default)/ Teflon (Customizable)
Weight	94kg, 94kg, 108kg, 108kg

Dimensions (Unit: mm)

Dimensions of Electric Operated Double Diaphragm Pump with Motor

Model	A	B	C	F	L	H	H1	H2	H3	M	Thread Type (NPT, BSPT)	Flange Type (ANSI, DIN)
												D	D1	D2	D3
CCHN-DBY3-50	425	155	155	14	775	585	97	445	43	420	2	140	110	4 - φ14	16

Flow Diagram

Flow Diagram of Electric Operated Double Diaphragm Pump with Motor

Details

Details of Electric Operated Double Diaphragm Pump with Motor

1	motor	8	Grease Nipple	14	Piston Shaft
2	Reducer	9	Footing	15	Inner Press Plate
3	Wobber	10	Pump Body	16	Diaphragm
4	Bearing	11	Sealing Ball	17	Outer Press Plate
5	Outlet Pipe	12	Sealing seat	18	Sealing Gasket
6	Iternediate	13	Inlet Pipe	19	Press Plate Screw
7	Cover Plate	13	Inlet Pipe	19	Press Plate Screw

Tips: Flow characteristics of electric diaphragm pumps

The flow characteristics of an electric diaphragm pump refers to the relationship between the relative flow of the medium flowing through the valve and the displacement (relative opening of the valve). The ideal of flow characteristics mainly include straight line, equal percentage (logarithm), parabola and quick opening. There are only three commonly used ideal flow characteristics: straight line, equal percentage (logarithmic), and quick opening. The parabolic flow characteristic is between straight line and equal percentage. Generally, equal percentage characteristic can be used instead. Quick opening characteristic is mainly used in two-position adjustment and program control. Therefore, the choice of diaphragm pump characteristic is actually linear and equal percentage flow characteristic’s choice.