INSTALLATION PROCEDURE OVERVIEW IMPORTANT : We strongly recommend supervision of installation by our expert Installation Engineer. All instructions from Installation Engineer must be respected. Following is an overview of installation procedure. Please consult OPTIFLOW for installation under challenging conditions. High watertable and deep installations maywarrant additional steps as suggested by lnstallation Engineer or site consulting engineer.
FAST, EASY AND SAFE INSTALLATION
Excavate
Excavate 60cm wider and 15cm deeper than the chamber 15cm PCC base should be provided. Place the chamber on the PCC Check the levelling to ensure chamber is properly aligned
TYPES OF MATERIALS OF PIPE THAT CAN BE CONNECTED TO OPTIFLOW CHAMBERS
ASPHALT
ASPHALT
FRAME & COVER
Right to rest on planar bedding of grit/sand/mass concrete
Load Bearing ring conducts traffic load away from the PE Manhole. It is important to ensure that no direct contact occurs between the ring and PE Manhole. The ring should be wider (10mm) and higher (70mm)than chamber
CAST IRON
CORRUGATED PIPES
GRP (FIBER GLASS)
POLYTHYLENE
CLAY
PVC
POLYPROPYLENE
Elastomer Seal
Cup Saw Adaptor
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