Mounting Shell & Piping Connections - Pentair 80E User Manual

End entry membrane housings for reverse osmosis
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This section is concerned with the mounting of CodeLine Models 80E Series pressure vessels.
These guidelines must be integrated with any additional procedure required for your specific
installation.
Installation Guidelines
1. Provide adequate room for servicing at both ends of vessel. Elements are installed from the
upstream end (feed), pushed through towards the downstream end (concentrate) and,
eventually, removed from the downstream end.
2. Follow all applicable Handling Guidelines.
3. Position each vessel on its mounting frame such that it is centered between headers.
4. Mount vessels on urethane saddles (provided with the vessel) positioned in line with pre-
drilled frame holes for –1 through –3 vessels. Holes for the mounting straps should be drilled
at approximate center span 'S'. For –4 and –8 vessels, holes for the mounting straps should
be drilled at span 'S' from the middle of the vessel and a third saddle, with the strap, should
be placed at mid span. These dimensions are shown on the corresponding engineering
drawing.
MOUNTING SHELL & PIPING CONNECTION
If mounting vessel for the first time, see "piping recommendations for
CodeLine End-port vessel", Page no, 33
It is important that each vessel be placed to minimize any
strain on piping / tubing that connects a vessel to a header.
Normally each vessel should be centered in the frame with
the feed and concentrate ports positioned such that piping /
tubing connections can be made easily, without undue
strain at each end of the vessel.
DO
NOT
MOUNT
EXPANSION CAN RESULT IN DAMAGE TO THE VESSEL.
SEE ELASTICITY AND MOUNTING REQUIREMENTS IN THE
APPLICATION SECTION FOR FURTHER DETAILS.
NOTE
NOTE
WARNING
VESSEL
RIGIDLY.
RESTRICTED
Page 32 of 38

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