ENPAC Rectangular, Bag Style Storm Sentinel® Catch Basin Insert, Adjustable, 16"x20" to 28"x36" (MPN: 4348)

Description

The ENPAC Rectangular, Bag Style Storm Sentinel® Catch Basin Insert, Adjustable, 16"x20" to 28"x36" (MPN: 4348) is designed to prevent harmful pollutants from entering storm drains. This framed, bag-style model features an adjustable steel wire frame for easy installation and removal by a single person, with no special tools required.

Its low-profile design sits neatly beneath the grate, allowing effective sediment and debris filtration without obstructing foot or vehicle traffic. Standard versions include overflow bypass ports to handle high-flow storm events, reducing the risk of stormwater backup. Fully reusable until water flow performance declines, it complies with environmental regulations and is covered under U.S. Patent No. 7,201,843. Multiple sizes and custom configurations are available to meet different site requirements.

Key feature

• Adjustable steel wire frame fits 16"x20" to 28"x36" drains
• One-person installation and removal without tools
• Low-profile design sits below the grate for unobtrusive placement
• Geotextile fabric filters out contaminated sediment
• Overflow bypass ports prevent water backup in heavy rain
• Reusable until water flow performance declines
• Complies with SWPPP requirements and environmental regulations
• Multiple sizes, models, and custom options available
• U.S. Patent No. 7,201,843
  

Specifications

• Material: 8 oz. Non-Woven Geotextile
• Bag Depth: 15 in. – 19 in. (38.1 cm – 48.26 cm)
• Flow Rate: 90 gal. (340.69 L) per min. per sqft.
• Load Capacity: 40 lbs. (18 kg)
• Regulations: 40 CFR 122.26, EPA, SPCC, NPDES
  

Documents

View Product Instructions:
4348 Storm Sentinel Instructions

View Product Instructions:
BMP Maintenance Log

View Regulations:
Codes and Regulations

Shipping & Warranty

Ships from Caldwell, Idaho (Zip Code: 83605). Freight charges are based on destination and total shipment weight.

Includes a 1-Year Limited Warranty against material or workmanship defects under normal use.

Price Match Guarantee

If you find the ENPAC Rectangular, Bag Style Storm Sentinel® Catch Basin Insert, Adjustable, 16"x20" to 28"x36" (MPN: 4348) at a lower price from an authorized distributor within 6 months of purchase, we will match the price and refund the difference.

Contact: info@tanksupplydepot.com