Bypass port prevents ponding.

• Keeps dirt, sand, sediment, trash and debris out of drains.

• Quick and easy installation using built-in magnets — no more lifting of heavy catch basin grates.

• Available in several sizes for street drains, combination drains and trench drains. Custom sizes also available.

• Heavy-duty, reinforced material (non-woven, polyester spun) allows up to 192 gal/ft2/min. through drains.

• Low profile design can be driven over and is unobtrusive to traffic and personnel.

• Ultra-Inlet Guard Plus also available. Includes built-in overflow port to help prevent flooding and/or ponding during heavy rainfall.

• Geotextile material helps remove oil and other hydrocarbons from stormwater flow.

• Helps comply with NPDES, 40 CFR 122.26 (1999) and TMDL requirements.

U.S. Patent Pending

ULTRA-INLET GUARD (No overflow port)

Part# 9170

24” x 24” (610 mm x 610 mm)

Part# 9171

24” x 36” (610 mm x 915 mm)

Part# 9172

24” x 48” (610 mm x 1,220 mm)

Part# 9173

24” x 24” (610 mm x 610 mm) Curb-Style (for combination drains)

Part# 9174

24” x 36” (610 mm x 915 mm) Curb-Style (for combination drains)

Part# 9175

24” x 48” (610 mm x 1,220 mm) Curb-Style (for combination drains)

ULTRA-INLET GUARD PLUS (includes built-in overflow port)

Part# 9160

24” x 24” (610 mm x 610 mm)

Part# 9161

24” x 36” (610 mm x 915 mm)

Part# 9162

24” x 48” (610 mm x 1,220 mm)

Part# 9163

Curb-Style (for combination drains)
24” x 24” (610 mm x 610 mm)

Part# 9164

Curb-Style (for combination drains)
24” x 36” (610 mm x 915 mm)

Part# 9165

Curb-Style (for combination drains)
24” x 48” (610 mm x 1,220 mm)