Protec Arisawa (Bekaert) Pressure vessels
Protec Arisawa (Bekaert) Pressure Vessels are applied for placing reverse osmosis and nanofiltration membranes in RO systems for water treatment.
Below you will find the data sheets and technical drawings of all 4 inch and 8 inch Protec PV's suitable for different pressure ratings depending on the to be treated salinity of the water. Also the end-caps and membrane module connectors are indicated with their model type numbers for spare parts & components ordering and material selection of all membrane filtration systems.
Protec 4" Pressure Vessels
European models
End Port (EP) Side Port (SP) Mega Side Port (MSP)
USA models
End Port (EP) Side Port (SP) Mega Side Port (MSP)
Protec 8" Pressure Vessels
European models
End Port (EP) Side Port (SP) Mega Side Port (MSP)
USA models
End Port (EP) Side Port (SP) Mega Side Port (MSP)
Bekaert 250 psi Pressure Vessels
Protec 400 psi Pressure Vessels
Bekaert 400 psi Pressure Vessels
Bekaert 600 psi Pressure Vessels
Bekaert 1000 psi Pressure Vessels
Bekaert 1200 psi Pressure Vessels
Protec Arisawa Spares
Protec overview pressure vessels
For RO design questions and engineering calculations and manuals or handbooks please contact us at info@lenntech.com. Lenntech also supplies the reverse osmosis membranes from Dow Filmtec, Hydranautics, GE-Osmonics, Trisep, Phoenix, Ropur, Codeline, Knappe, Toray & Koch for Brackish Water (BW), Seawater (SW) and Tapwater (TW) membranes. Lenntech the water purification manufacturer.
For a direct quotation or Protec Bekaert price list, please contact us: 
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