Center Port

Center Port

Protec Arisawa is your supplier of choice when it comes to selecting high-quality Center Ports with leading technology.

Product overview

• Splitting the feed water to a pressure vessel utilizing a center port.
• Reduces the hydraulic pressure drop through a shorter flow path of membranes.
• Reduces feed pumping energy consumption for energy savings 35-40% over conventional Nanofiltration.
• Feed pressure reduced from 90-100psi to 53-55psi.
• Cost approximately 15% increase over conventional design.
• Payback period less than 3 years based upon known electrical data.
• $1.45M present worth estimated energy savings for 20 years for 14.5 MGD facility.
• 85% recovery and average flux of 15 gal per sq ft per day. No rapid fouling or scaling issues.