diaphragm pump spare parts

Supplier: Shanghai Jofee Pump Co., Ltd.
Region: Shanghai, China
Contact: Mr Terry Lin
Price: $19.80 / 1 - 9 pieces
$18.00 / 10 - 19 pieces
$15.00 / >=20 pieces
Min. Order: 1 piece

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Product details

liquid:	any liquid	Air inlet size:	0.5 inches
weight:	11-16kg	application:	chemical, petroleum, etc.
Custom Support:	OEM	place of origin; place of origin:	Shanghai
theory:	pneumatic	port:	Shanghai
brand:	Joffee	Warranty:	1 year
Maximum intake pressure:	8.4	Packaging Preview:
Certification:	IECEE	payment terms:	Western Union, wire transfer
Material:	aluminumpolypropylenestainless steel	Packaging Details:	carton with bubble wrap
Supply capacity:	1500 sets per month	model:	Morak

Product Description

1. All-plastic pneumatic diaphragm pump. 2. One-piece design PP center block, strong corrosion resistance and corrosion resistance.

3. Modular air valve, external design, online maintenance.

4. High roundness valve ball, good sealing performance.

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

6. The manifold is a three-section design with center port and low pulsation.

7. Four-bolt connection design, sturdy and durable.

8. The diaphragm adopts the central O-ring design, which has good sealing performance and long service life.

performance data

Model	In/Out (inch)	Maximum particle size (mm)	Inlet size (inch)	Maximum flow (L/min)	Max head (male)	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-bolt connection design, good sealing and good dry suction.

3. Original stainless steel color. Pickling and electrolysis are used.

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

aluminum pump

1. The pump adopts precision casting, with smooth surface and beautiful appearance. 2. Three-stage manifold, flexible installation. It can also be changed to a 4-port pump.

3. Four-bolt connection design, good sealing and good dry suction.

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

5. Pump with black EPOXY finish.

plastic pump

1. The PP pump is made of PP-H material, and its wear resistance and chemical resistance are much better than PP. 2. PP center block pump, all plastic pump, good chemical resistance.

3. Four-bolt connection design, good sealing and good dry suction.

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

5. The bolts of the plastic pump are stainless steel 304.

6. Three-section manifold, flexible installation. It can also be changed to a 4-port pump.

PP center block

1. The aluminum center block has poor chemical resistance and will corrode. 2. The chemical resistance of the PP center block is much better than that of the aluminum center block.

3. Our PP center block is one-piece design with long glass fiber, which is strong and durable.The PP center block of this design is much stronger than the PP center block of the three-section design.Because the three-piece design of the PP center block still requires bolts to connect them.

4. Pumps are available with 1/4" to 3" PP center blocks.

Pump with Corroded Aluminum Center Block

Diaphragm

1. The aluminum plate and stainless steel plate are made of one-piece precision casting to avoid leakage.

2. The plastic plate is thickened and inlaid with stainless steel castings. The whole plastic plate is sturdy and durable. Works well even under high working pressure and high temperature.

PP center block air valve

1. Modular design, simple structure. Fewer moving parts and easy maintenance. 2. The material of plastic parts is improved acetal material, which has good wear resistance and self-lubrication.

3. The entire air valve can be directly disassembled from the pump. Repair the air valve without opening the pump.

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