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PROTECTS CATCH BASINS FROM CONSTRUCTION RUNOFF
Siltsack® is a temporary catch basin filter that removes sediment, trash and debris from entering a catch basin. Available in both high flow and regular flow, Siltsack can be manufactured with built-in curb deflectors and overflow holes.
Routine inspection of Siltsack’s collected sediment level is important to prevent ponding around catch basins.
FEATURES:
- Two dump straps attached at the bottom to facilitate emptying - Lifting loops to remove sack from basin- Restraint cord to keep sides away from basin walls- Multiple types of Siltsack available
- Type A: Original Siltsack - Type B: Siltsack with curb deflector - Type C: Siltsack with adjustable frame
- Made to fit any size inlet
- Easy to install and economical
- US patented
- Custom sizes available
- Undergrate design so it is not easily disturbed
- Type C has adjustable frame
ADVANTAGES:
For more information about Inlet Protection, contact Inside Sales at 800.448.3636email at [email protected]
INLET PROTECTIONSILTSACK®SEDIMENT CAPTURE DEVICE
1.19 TYPE A TYPE C TYPE C
800.448.3636acfenvironmental.com
SPECIFICATIONSSiltsack is manufactured from woven polypropylene geotextile and fits the opening of a catch basin or drop inlet.
Specs for Siltsack Regular Flow
PROPERTY TEST METHOD UNITS TEST RESULTSGrab Tensile ASTM D4632 lbs 281 x 170
Grab Elongation ASTM D4632 % 16 x 7
Puncture ASTM D6241 lbs 1005
Trapezoid Tear ASTM D4533 lbs 85 x 61
AOS ASTM D4751 US Sieve 40
Flow Rate ASTM D4491 gal/min/ft ² 38.5
Permittivity ASTM D4491 sec -1 0.51
Specs for Siltsack High Flow
PROPERTY TEST METHOD UNITS TEST RESULTSGrab Tensile ASTM D4632 lbs 274 x 237
Grab Elongation ASTM D4632 % 27 x 12
Puncture ASTM D6241 lbs 754
Trapezoid Tear ASTM D4533 lbs 63 x 56
AOS ASTM D4751 US Sieve 20
Flow Rate ASTM D4491 gal/min/ft ² 250
Permittivity ASTM D4491 sec -1 3.45
LENGTH = L
WIDTH = L
DEPTH = D
Optional Overflow
Curb Deflector
Curb Opening
Insert 1" Rebar ForBag Removal From Inlet(Rebar Not Included)
Dump Loops(Rebar Not Included)
Silt Sack
ExpansionRestraint
2831 Cardwell RoadRichmond, VA 23234WWW.ACFENVIRONMENTAL.COM
Silt Sack - Type B
SIZE L " X W " X D "
(Type B only)
TYPE A AND B TYPE C
LET’S GET IT DONE