Stainless Steel Diaphragm Pump

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 unit unit
Supply Capability:
1000 Per Month unit/month

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Product Description:

Details for Powder Diaphram Pump


1, Package and delivery of Stainless Steel Diaphram Pump

1) Packed with standard exporting wooden case, requested package will be acceptable.

2) Delivery date will be within 30 days after receiving the prepayment.


2, Technical specification of Stainless Steel Diaphram Pump

Working Principle:

Double Diaphragms

Main applications:  

Oil, Water, Chemical, Foodstuff, etc.


Air operated (Penumatic)

Power Specs:

380/415 V 3phase;  50hz/60hz etc.

Max. permissible fluid temperature:


Type of connection:

Flange, Thread, Quick Coupled.

Installation position:

Connect to compressor

Casing/Inner parts material:

C.I, S.S, PP, Aluminium /PP, PTFE, PVDF.

Shaft seal type:  

O-rings in pump

Free passage:  


Maximum viscosity:


Maximum drive rating: 

0.2-0.7mpa  (2-7bar)

Maximum caliber:  

4 inch      (100mm)

Maximum dischrage head:

0.5mpa     (5bar)

Flow rate range: 

0.8-40 m³/h  (13.3-667l/m)


3, The features about Stainless Steel Diaphram Pump

    1) High temperature wax casting, heat treatment and shaping processing. Smooth surface and good appearance.

    2) Liquid chamber and manifold adopt 4 bolt connection. Good seal, the actal dry suction can reach to 4~7m. 

    3) Origin stainless steel color. The pump surface adopt pickling and electrolytic processing.

    4) We can supply stainless steel 304 /316 pump from 1/2" to 3".

    5) The bolts of stainless steel pump are of Stainless steel 304.


4, The advantages about our Stainless Steel Diaphram Pump

    1) Four bolts connection with very round ball, well seal and good dry suction. The actual dry suction can reach to 4~7m.

    2) High roundness valve ball for use the ball mill machine.

    3) Three section manifold, Flexible installation and even can simultaneously convey two different liquids.

    4) Longer diaphragm life. Diaphragm material from Dopont, Exxon.

    5) Pilot type air valve, low maintenance, low air consumption, so the using cost is low.

    6) Wetted body: PPH, PVDF, SS304, SS316, Aluminum etc.

    7) Diaphragm: PTFE, Hytrel, Santoprene, Viton etc.

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1. Manufacturer Overview

Location Shanghai,China
Year Established 2010
Annual Output Value Below US$1 Million
Main Markets 25.00% Southeast Asia
25.00% South America
20.00% Western Europe
10.00% Africa
10.00% North America
5.00% Mid East
Company Certifications CE certificate

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai port
Export Percentage 61% - 70%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 1,000-3,000 square meters
No. of Production Lines Above 2
Contract Manufacturing OEM Service Offered
Product Price Range High and/or Average