Products

Other Highlights

United Storm Water’s DrainPac™ are custom designed and are fabricated from high quality materials to meet individual customer requirements. These multi-layer filtration devises are installed in a manner that does not interfere with lateral line water flow. Two commonly used DrainPac™ configurations treat urban runoff that enters drop inlets and curb inlets. Regardless of the DrainPac™ configuration that is designed and fabricated for your facility, all of United’s storm drain filter inserts are made from the same materials as specified below.

Filter Liner

  • 4 oz. non-woven polypropylene
  • PVC mesh with overflow by-pass
  • Rated at 140 gal/min/sq ft
 

Liner Support Basket

  • High density polymer
  • Rated at 850 lb/ft
  
       
 

Frame Assembly (Drop Inlet)

  • 304 stainless steel, 18-gauge
  • 2" lip
  • PVC molding
  

Frame & Attachment Assembly (Curb Inlet)

  • 304 stainless steel, 12-gauge
  • 45° angle brackets
  • 3/8” anchor bolts
 


Drop Inlet DrainPac™
Designed for drop inlet type storm drains. Installed/self supported on the lip of the catch basin underneath the traffic grate.

United Storm Water Drop Inlet Drawing Download (pdf)




Curb Inlet DrainPac™
Designed for catch basins. Mounted on the forward inner wall of curb inlets beneath the curb opening.

United Storm Water
Curb Inlet Drawing Download (pdf)

 

 

 

United Storm Water, Inc.

United Storm Water, Inc.

United Storm Water, Inc.

United Storm Water, Inc.

United Storm Water, Inc

United Storm Water, Inc

United Storm Water, Inc.

United Storm Water, Inc.


 


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