High Quality FRP Membrane Pressure Vessel 4040/8040

Model NO.: CK 4040/8040


Type: Reverse Osmosis


Material: SUS/Ss


Max Working Pressure: 300psi


Opening: End Port, Side Port, Multiple Opening


Trademark: CHUNKE


Origin: Guangdong, China (Mainland)




Motive Force: Electric Power


Usage: Environmental Protection, Chemical Industry


Withstand Voltage: 2.0-2.5MPa


Water Outlet: 1/2" or 3/4"


Surface Treatment: Polishing


Specification: 4040/8040


HS Code: 8421999000


High Quality FRP Membrane Pressure Vessel 4040/8040

1. More specifications

Model	Work pressure	Connection	Membrane size	temperature
CK-4040-(1-4W)-300	300PSI(2.1Mpa)	end/side	4040	-7ºC-49ºC
CK-4040-(1-4W)-450	450PSI(3.1Mpa)	end/side	4040	-7ºC-49ºC
CK-4040-(1-4W)-600	600PSI(4.1Mpa)	end/side	4040	-7ºC-49ºC
CK-4040-(1-4W)-900	800PSI(5.5Mpa)	end/side	4040	-7ºC-49ºC
CK-4040-(1-4W)-1200	1000PSI(6.9Mpa)	end/side	4040	-7ºC-49ºC
CK-8040-(1-7W)-300	300PSI(2.1Mpa)	end/side	8040	-7ºC-49ºC
CK-8040-(1-7W)-450	450PSI(3.1Mpa)	end/side	8040	-7ºC-49ºC
CK-8040-(1-7W)-600	600PSI(4.1Mpa)	end/side	8040	-7ºC-49ºC
CK-8040-(1-7W)-800	800PSI(5.5Mpa)	end/side	8040	-7ºC-49ºC
CK-8040-(1-7W)-1000	1000PSI(6.9Mpa)	end/side	8040	-7ºC-49ºC

Side input water, Stainless Steel victaulic clamp

Max working pressure: 300Psi

Max working temperature: 90° C

Housing material: SUS304, SUS316L

End cap material: SUS304, SUS316L

O-ring material: EPDM certificate

Surface treatment: Mechanical polishing(240mesh, Ra<0.8)

Connection type --Inlet/outlet port: Victaulic

Permeating port: Female thread





2. Main technical characteristics



1) Withstand voltage: 2.0 ~ 2.5 MPa

2) Water on both sides on both ends

3) Structure: The standard parts, convenient disassembly

4) Seal: The withstand voltage test

5) On both ends of the organizational structure: Clamp, the card type, the inner spring type.





3. Main performance characteristics



1) 8-inch RO Membrane Housing 1 core, 2 cores, 3 cores, 4 cores, etc.

2) The membrane housingt tube is divided into tube, two kinds of seamless pipe.

The seam automatic welding work involved forming, weld uniform, smooth, both inside and

Outside surface for mirror processing. Pressure test before delivery, pressure up to 16 kg;

Seamless tube pull with forging stock directly, uniform wall thickness, not easy to leak,

Do mirror processing, internal and external surface before delivery pressure test, pressure up to 25 kg.

3) In and out of nozzle connection with side in side out, side in side out two;

Specifications have 6 X4 points and 4 X4 points two kinds.

4) The head material is ABS, stainless Steel .







5. Packaging & Shipping



Carton box or wooden case.





6. Our Services



Technical Support.





7. Company Information



Guangzhou ChunKe environmental protection technology Co., Ltd is one specialized is engaged in water treatment equipment and accessories development, production, sales and service as one of the science and technology enterprises. Production and operation: Fine filtration filter, Bag Filter, mechanical filter, ion exchanger, imitation glass fiber reinforced plastic barrel, ozone mixing tower, aseptic Water Tank , stainless steel, hollow fiber ultrafiltration membrane shell membrane, Ozone Generator, UV Sterilizer and water treatment equipment, etc., products are widely used in electronic, electroplating, power plants, pharmaceutical, petroleum, chemical, food and beverage, and such as the printing and dyeing industry.

Contact us if you need more details on Membrane Housing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Membrane Vessel、Ro Membrane Housing. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Stainless Steel RO Membrane Housing