Installation Notes - Pentair 80E User Manual

End entry membrane housings for reverse osmosis

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Table Of Contents

Table of Contents

Even though others may install your vessel, you should make few installation checks before

system start-up. Vessels must be installed correctly to ensure safe use and long service life.

Check that vessels are mounted on horizontal support frame using compatible black

urethane saddles with hold-down straps that are snug & not tight.

Check that each vessel is free to expand under pressure, shell is not rigidly

clamped in place, and piping to vessel is not connected using rigid connections.

Check that vessel does not support any other component; that piping manifolds

are separately mounted, and that interconnection piping is self supported and

connected to the pressure vessel with IPS grooved couplings.

If you have any question about the installation of vessel in your unit, contact your supplier.

For installation guidelines, refer to page no. 30-32.

Models

Max. Operating

Pressure (PSI)

Operating Temp.

Range (degree F)

Factory Test Pressure

(PSI) ASME (1.1X)

Factory Test Pressure

(PSI) CE/PED (1.5X)

Prototype Min.

Qualification Pressure

(PSI)

Operating pH Range

Cleaning pH Range

Engineering Drawing

No.

(Coded)