Hydraulic Mechanical Diaphragm Metering Pump, Dosing Chemical Pump, Plunger Automatic Metering Pump

• Customization: Available
• Max.Head: 150 M
• Max.Capacity: 2050 M3/H
• Driving Type: Motor
• Impeller Number: Diaphragm
• Working Pressure: Low Pressure Pump
• Influent Type of Impeller: Other
• Position of Pump Shaft: Other
• Pump Casing Combined: Radial Split Casing
• Mounting Height: Suction Centrifugal
• Impeller: Other
• Usage: Pump, Pumps, Circulating Pump, Chemical Pump
• Materials: PTFE, PVC, PVDF
• Manufacturer Level: Top Level
• Shaft Sealing: Mechanical Seal and Packing
• Pump Arrangement: Pipe Hung, Horizontal
• Pump Transmission: Direct Coupled, Gear Box, V-Belts, Universal Joint
• Flange Standard: Customized
• Motor Brand: ABB, Siemens or Reputed Chinese Brands
• Pump Bearing: SKF, NSK or Reputed Chinese Brands
• Transport Package: Standard Seaworthy Packing
• Specification: Customized
• Trademark: Gaofeng
• Origin: China
• HS Code: 8413709990
• Production Capacity: 11000 PCS/Year

Product Description

Brief introduction:
The main components of the DJD series diaphragm metering pumps are made by precision casting and CNC machining. According to the design of the liquid end structure, the pump does not leak during operation. The drive components are rugged and durable.

Parameters:
 

Flow rate:	Q= 0~500 (L/H)
Total head:	H=0~3 (m)
Pump speed:	n=1450/2900rpm
Design temperature:	T=-30~60ºC
Suction pressure.:	Max. 2 bar
Discharge pressure:	Max. 10 bar

Features:
1.  Mechanical driving, easy operating with high accuracy
2.  Suitable for transferring all kinds of media
3.  Gear box material is high strength aluminum alloy or HT200 cast iron.
4.  ith adjustable eccentric mechanism, we can ensure high repetition accuracy.
5.  Flow rate can be adjusted between 0% and 100% during shutdown or movement. 
6.  Both manual variable speed and frequency variable speed are available.
7.  All moving parts are lubricated by oil to ensure low noise, high efficiency and long time operation.
8.  Hydraulic end can be equipped with single or double diaphragm and alarm system for diaphragm breakage
9.  Two or more pump heads (max. 6 heads) can be connected together. Different pump heads can be used to pump the same medium. Pulse will be decreased and capacity can be increased with the same motor pow0er. It can also be used as proportional pump to transfer

Configuration:


Application:

It is widely used in petrochemical industry, environmental engineering, pharmaceutical, municipal, synthetic materials, paper making and food industries.