Membrane Pressure Vessels

  • Multiple patents and certifications
  • Variety of application areas
  • Environmental protection engineering
  • Water treatment and filtration
  • Reverse Osmosis Technology

Filter Media:    Reverse Osmosis Membrane
Productivity:    500-1000L/Hour
Capacity:   250L~10000L
Certification:    ASME
Material:    FRP
Connection type:8040 terminal connection 8040 side connection (cellular)
Pressure type:   150, 300, 450, 600, 800, 1000PSI
Length type:   1 to 7 cores
Appearance color white label configuration, color size can be customized according to your needs.

Reliable Membrane Pressure Vessels Manufacturer in China

Reverse osmosis technology has taken over the world when it comes to water treatment and filtration. In today’s world, reverse osmosis membranes come in the form of Membrane Pressure Vessels. NEWater designs and manufactures superior Membrane Pressure Vessels, that are preferred and used industry-wide.

Our Membrane Pressure Vessels are composed of reverse osmosis membranes that are semipermeable and are housed in pressure vessels that are reinforced by fiberglass and specialized to house this partial membrane. The membranes come in a variety of pore sizes and densities, depending on your requirements.

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NEWater Membrane Pressure Vessels Parameters:

Product name
FRP RO membrane vessel
Material
fiberglass, FRP
Size
4040/8040, 4” and 8”
Length
1-7 element
Working pressure
300-1200psi
Application
Pressure vessel
Filter Media
Reverse Osmose Membrane
Color
White or any other Custom color
Type
End opening or side opening
Warranty
1 years
Product Name
50 GPD RO Membrane
75 GPD RO Membrane
100 GPD RO Membrane
Model Number
ULP1812-50
ULP1812-75
ULP2012-100
Length
298 mm
298 mm
298 mm
Diameter
46 mm
46 mm
48 mm
Weight
0.24 KG
0.252 KG
0.284 KG
Salt Rejection
97.50%
97.50%
95.00%
Filter Precision
0.0001 micro
0.0001 micro
0.0001 micro
Material
Aromatic Polyamide Composite Film Element
Aromatic Polyamide Composite Film Element
Aromatic Polyamide Composite Film Element
Capacity
50 gallon per day
75 gallon per day
75 gallon per day
Certification
NSF,ISO20190221
NSF,ISO20190221
NSF,ISO20190221
Carton Packing
25pcs
25pcs
25pcs
Size of 1 Carton
35cm*35cm*35cm
35cm*35cm*35cm
35cm*35cm*35cm
Weight of 1 Carton
7 KG
7.2 KG
7.5 KG
Product Name
200 GPD RO Membrane
400 GPD RO Membrane
Model Number
ULP2812-200
ULP3012-400
Length
298 mm
298 mm
Diameter
68 mm
73 mm
Weight
0.5 KG
0.52 KG
Salt Rejection
97.00%
97.00%
Filter Precision
0.0001 micro
0.0001 micro
Material
Aromatic Polyamide Composite Film Element
Aromatic Polyamide Composite Film Element
Capacity
200 gallon per day
400 gallon per day
Certification
NSF,ISO20190221
NSF,ISO20190221
Carton Packing
25pcs
25pcs
Size of 1 Carton
37cm*52cm*52cm
37cm*52cm*52cm
Weight of 1 Carton
14.9 KG
15.3 KG

Reverse Osmosis System Flow chart:

RO system process

Membrane Pressure Vessels:

Membrane Pressure Vessels detailMembrane Pressure Vessels detail3

NEWater RO Membrane:

RO membrane tech

Membrane Pressure Vessels applicationMembrane Pressure Vessels application

HOT FAQ

Get Professional Water Treatment System Solution

Datas for system

NEWater Membrane Pressure Vessels Technical Requirements

1. The manufacturing method of the membrane shell is in accordance with the JC692-1998 standard;
2. The design pressure of the membrane shell is 150, 300, 450, 600, 800, 1000PSI, and the allowable working temperature range is -7℃-49℃
3. Water pressure test method for membrane shell penetration test, the test pressure is 1.5 times the design pressure

Membrane Pressure Vessels detail4
Membrane Pressure Vessels detail2

NEWater is the Expert in Membrane Pressure Vessels

NEWater controls at the source to ensure that the quality of each of your membrane pressure vessels meets production standards, including spare parts. We support video and remote operation installation with a one-year quality guarantee.

NEWater Can Promise You

  • Source manufacturers
  • Competitive factory prices
  • One-to-one guidance
  • The strict quality control process
  • One year warranty
Membrane Pressure Vessels factory
Membrane Pressure Vessels shippng & packaging

How We Transport Your Membrane Pressure Vessels

In order to ensure the shipping time and safety of the goods, we recommend air freight, but also sea freight can be used.

Your choice of courier methods includes FedEx, DHL, TNT, EMS, etc.

For more information, please contact us.

Send Your Inquiry Now

    NEWater Membrane Pressure Vessels

    Our Membrane Pressure Vessels are manufactured with optimum strength in mind. The vessels are composed of fiberglass fiber that is bound with epoxy resin, allowing the vessel to withstand high levels of pressure that are associated with the reverse osmosis process.

    Membrane Pressure Vessels factory2

    The resin is cured at high temperatures to ensure durability and our Membrane Pressure Vessels are molded in such a way to ensure a smooth interior to prevent any resistance to the flow of the fluid within. They are also painted white, this helps in the reduction of the transmission of light by vessel, discouraging the growth of biological matter and algae in it.

    Water undergoes screening, coagulation, and flocculation, and finally sedimentation to ensure that the water that enters these vessels does not clog it or damage the membranes. These processes are essential in the removal of larger impurities from the raw water being pumped from the source.

    The reverse osmosis water treatment process is conducted by pressurizing the water and pushing it into the Membrane Pressure Vessels. The water overcomes its natural osmotic potential and flows down its osmotic gradient from a lower water potential to higher water potential, in the process causing impurities to be caught in the partially permeable membranes.

    Figure 11 Reverse osmosis membrane housing.

    The treated water passes through for post-treatment or directly for usage in application areas. Post treatments may include ultraviolet radiation or carbon filtration to ensure removal of microbial organisms and pathogens, and to remove unwanted odors and tastes from the water.

    Our Membrane Pressure Vessels have undergone stringent testing to qualify for the requirements set by ASME boiler and pressure vessel code requirements, specifically section X. Ensuring that our Membrane Pressure Vessels can withstand high temperature and pressures.

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