 Installation
Alignment Chair
Patent #4,878,782
The POLYCAST® Alignment Chair is the most efficient and economical
means of setting a precast trench system. The alignment chair supports
the ends of the channels, aligns and locks the joint rigidly together,
and prevents the channels from floating. Adjusting channel elevation
is easy with the POLYCAST® Alignment Chair. NOTE: For use with
400, 500, 600 and 700 Series Channels.
 Catch
Basins
POLYCAST® offers a full line of accessories giving maximum latitude
in the design of drainage systems. Stackable catch basins, end caps,
removable debris baskets, pipe cut-outs and neutral channels (without
slope) are all available for use in conjunction with POLYCAST® systems.
 POLYGUARD
POLYCAST® POLYGUARD protects the exposed upper edge of the POLYCAST® channels
for unmatched strength and protection against chipping and scarring
in frequent or heavy traffic. POLYGUARD also gives extra architectural
versatility by allowing the designer to match metal rails to the gratings
being used. POLYGUARD easily installs over the top edge of the 600
Series channel and covers the upper horizontal and vertical surfaces
of the POLYCAST® channel.
 Locking
Devices
Locking Devices are to be used with all grating systems where wheel
traffic occurs. This is necessary to provide system integrity.
 Channel
Adapters
Male and female Transition Devices are available where channel runs
are in opposite directions and two channels are set either female to
female or male to male.
End
Caps
 Male
and Female End Caps are used to enclose or provide 4" pipe inlets
to channel ends.
|
