Application:: Developing World Water Solutions, District Energy, Drinking water treatment, Food and Beverage Industry, Industrial Boilers, Industrial Utilities, Machining, Marine, Mining industry, Washing and Cleaning, Wastewater Transport and Flood Control, wastewater treatment, Water Distribution, Water Treatment Solutions, chemical, oil etc

Horsepower:: /

Power Source:: Pneumatic

Pressure:: 8.4bar, 8.4bar

Structure:: Gear Pump, PISTON PUMP, Multistage Pump, Diaphragm Pump, SCREW PUMP, Single-stage Pump

Cable Length:: /

Outlet Size:: 1/4" - 3"

Voltage:: /

Power:: /, Pneumatic

Standard or Nonstandard:: Standard

Air valve:: Pilot type

Casting:: Precision casting

Usage:: Chemical, oil etc

Theory:: Diaphragm pump

Fuel:: Other

Feature:: wearing and corrosive resistance

Certification:: ce, IECEE

Supply Ability

Supply Ability:: 1200 Set/Sets per Month

Packaging & Delivery

air dosing diaphragm pump from China supplier

Product Descriptions

1.Full plastic pneumatic diaphragm pump. 2.One-piece design PP center block, Strong and excellent corrosion resistance.

3.Modular air valve, built-out design, on-line maintenance.

4.High roundness valve ball, good sealing.

5.One-piece design diaphragm plate, built-in metal block, excellent pressure resistance.

6.Manifold be three section design, center port and low pulsation.

7.Four bolts connection design, strong and durable.

8.Diaphragm with center O-ring design, good sealing and longer lifespan.

Performance Data

Model	In/outlet (inch)	Max particle diameter (mm)	Air inlet size (inch)	Max flow rate (l/min)	Max head (m)	Max air pressure(bar)
MK06/10	1/4", 3/8"	1.6	1/4"	27	70	7
MK15/20	1/2", 3/4"	2.5	3/8"	57	84	8.4
MK25	1"	4	1/2"	157	84	8.4
MK40	1 1/2"	5	1/2"	358	84	8.4
MK50	2"	6	1/2"	587	84	8.4
MK80	3"	9.4	3/4"	1060	84	8.4

Stainless Steel Pump

1. High temperature wax casting. Smooth surface and good appearance. 2. Four bolts connection design, good seal and good dry suction.

3. Origin stainless steel color. Adopt pickling and electrolytic processing.

4. Stainless steel 304 /316 pump size from 1/2" to 3".

Aluminum Pump

1. Pump adopt precision casting, smooth surface and good appearance. 2. Three section manifold, Flexible installation. Also can change to be 4 ports pump.

3. Four bolts connection design, good seal and good dry suction.

4. Aluminum pump size from 1/2" to 3".

5. Pump with black EPOXY coating.

Plastic Pump

1. PP pump in PP-H material, wearing resistance, chemical resistance much better than PP. 2. The pump with PP center block, be full plastic pump, excellent chemical resistance.

3. Four bolts connection design, good seal and good dry suction.

4. PP and PVDF pump size from 1/4" to 3".

5. The bolts of plastic pump are of Stainless steel 304.

6. Three section manifold, Flexible installation. Also can change to be 4 ports pump.

PP center block

1. Aluminum center block poor chemical resistance will be corroded. 2. PP center block chemical resistance much better than Aluminum center block.

3. Our PP center block to be one-piece design with long glass fibre, strong and durable. This design PP center block much stronger than three-section design PP center block. Because three-section design PP center block remain need bolts to connect them.

4. Can supply PP center block for the pump from 1/4" to 3".

Pump with aluminum center block which already be corroded

Diaphragm plate

1. Aluminum plate and stainless steel plate adopt one-piece precision casting, can avoid the leakage.

2. Plasitc plate increase thickness, insert with stainless steel casting parts. The whole plastic plate strong and durable. Even under high working pressure and high temperature, also can working well.

Air valve of PP center block

1. Modular design, simple structure. Few moving parts, easily maintain. 2. Plastic parts material to be improved acetal material, excellent wearing resistance and good self-lubricating.

3. The whole air valve can directly diassemble from the pump. Repair the air vlave, no need to open the pump.

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