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Our Drain Bags

Drain bags are specifically designed to keep silt,

sediment and debris out of storm water drains.

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It is suitably made from our geotextile and constructed

to fit flat grates (rectangular or round) and mountable

curbs. They are also designed to be easily fitted,

removed and replaced as required.

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Our factory produces both the base cloth and the

drain bags in a variety of standardised designs as well

as being capable of customising production runs to suit

more specific applications if required.

Example A

Features & Benefits

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The characteristics and advantages of drain bags that

we can produce will offer:

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• Cheaper prices

• Better permeability

• Better strength

• Better variety of control over specification options -

   e.g. thickness, size, colour and structure.

Example B

Instruction Guide

Installation and Maintenance

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1

Place the empty drain bag over the grate as the grate stands on its end.

2

For oil and sediment model; to

install or replace absorbent,

place absorbent pillow

in pouch  on the  bottom

(below grate-side) of the unit.

3

Tuck the enclosure flap

inside to completely

enclose the grate.

4

Holding the lifting devices,

insert the grate into the inlet

being careful not to damage the unit.

5

The contractor shall remove all accumulated debris from the surface and vicinity of unit after each rain event or as directed by the engineer/ inspector. Dispose of unit no longer

in use at an appropriate recycling

or solid waste facility.

6

For oil and sediment model;

remove and replace absorbent

when near saturation.

Performance

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