ENPAC Rectangular, Cone Style Storm Sentinel® Catch Basin Insert, Adjustable, No Overflow, 25"x25" to 42"x42" (MPN: 4343-NO)

Description

The ENPAC Rectangular, Cone Style Storm Sentinel® Catch Basin Insert, Adjustable, No Overflow, 25"x25" to 42"x42" (MPN: 4343-NO) is engineered to prevent harmful pollutants from entering storm drains. This framed model includes an adjustable steel wire frame for simple installation and removal, enabling one-person setup without special tools.

Its low-profile design sits beneath the grate for unobtrusive placement while effectively capturing sediment. The geotextile fabric prevents contaminated sediment from washing into the drain. This version features no overflow bypass, making it ideal for applications where overflow ports are not desired. An optional oil-absorbing Spilltration® sorbent insert is available for enhanced oil and hydrocarbon capture.

Fully reusable until water flow performance declines, this insert complies with environmental regulations when used in Storm Water Pollution Prevention Plans (SWPPP) and is covered under U.S. Patent No. 10,384,155.

Key feature

• Adjustable steel wire frame fits 25"x25" to 42"x42" drains
• One-person installation and removal without tools
• Low-profile design sits below the grate for unobtrusive placement
• Geotextile fabric filters out contaminated sediment
• No overflow bypass
• Optional oil-absorbing Spilltration® sorbent insert captures oils and hydrocarbons
• Reusable until water flow performance declines
• Complies with SWPPP requirements and environmental regulations
• U.S. Patent No. 10,384,155
  

Specifications

• Material: 8 oz. Non-Woven Geotextile
• Country of Origin: USA
• Min. Dimensions (LxW): 25 in. x 25 in. (63 cm x 63 cm)
• Max. Dimensions (LxW): 42 in. x 42 in. (106 cm x 106 cm)
• Cone Depth: 18 in. (45 cm)
• Weight: 3 lbs. (1.3 kg)
• Load Capacity: 40 lbs. (18 kg)
• Flow Rate: 90 gal. (340.69 L) per min. per sqft.
• Regulations: 40 CFR 122.26, EPA, SPCC, NPDES
  

Documents

View Catalog Page:
Catalog Page 86, 87 - 4341, 4343

View Product Instructions:
4341, 4343 Storm Sentinel Instructions

View Product Instructions:
BMP Maintenance Log

View SDS:
Oil Only Absorbing Packet SDS

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, Cone Style Storm Sentinel® Catch Basin Insert, Adjustable, No Overflow, 25"x25" to 42"x42" (MPN: 4343-NO) 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