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ENPAC

ENPAC Round, Cone Style Storm Sentinel® Catch Basin Insert, Adjustable, 25" to 28" (MPN: 4340-CONE)

ENPAC Round, Cone Style Storm Sentinel® Catch Basin Insert, Adjustable, 25" to 28" (MPN: 4340-CONE)

SKU: 4340-CONE

Regular price
Price: $46.99
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Sale price
Price: $46.99
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Description

The Storm Sentinel® Catch Basin Insert is a dependable solution for preventing harmful pollutants from entering storm drains. This round, cone-style framed model features an adjustable steel wire frame for a secure fit in a variety of drain diameters, allowing for fast, one-person installation with no special tools required.

The overflow bypass ports are designed for high-flow storm events, helping to prevent stormwater backups around drains. Constructed from 8 oz. non-woven geotextile fabric, this unit effectively captures contaminated sediment while maintaining high water flow. The low-profile design allows it to sit discreetly beneath the grate, making it both effective and unobtrusive.

This product is reusable until water flow performance decreases and is fully compliant with Storm Water Pollution Prevention Plan (SWPPP) guidelines, meeting strict EPA, SPCC, and NPDES regulations.

Key feature
  • Adjustable steel frame fits 25"–28" diameter drains
  • Cone-style design for optimized sediment capture
  • Overflow bypass ports for high-flow storm events
  • Easy, one-person installation and removal
  • Low-profile for discreet placement
  • Geotextile fabric traps contaminated sediment
  • Reusable until flow capacity declines
  • Compatible with optional oil-absorbing Spilltration® sorbent insert
  • Meets SWPPP requirements and U.S. environmental regulations
  • U.S. Patent No. 10,384,155
Specifications
  • Material: 8 oz. Non-Woven Geotextile
  • Country of Origin: USA
  • Diameter: Adjustable 25 in. (63 cm) to 28 in. (71 cm)
  • Cone Depth: 17 in. (43.18 cm)
  • Weight: 1 lb. (0.5 kg)
  • Flow Rate: 90 gal. (340.69 L) per min. per sqft.
  • Load Capacity: 40 lbs. (18 kg)
  • Regulatory Compliance: 40 CFR 122.26, EPA, SPCC, NPDES
Documents

View Catalog Page:
Catalog Page 88

View Product Instructions:
4340-CONE, 4340-22-CONE Storm Sentinel Instructions

View Product Instructions:
BMP Maintenance Log

View SDS:
Oil Only Absorbing Packet SDS

View Regulations:
Codes and Regulations

Shipping & Warranty

Ships FOB from Caldwell, Idaho (Zip Code: 83605). Freight charges determined by order volume and destination.

Includes 1-Year Limited Warranty covering defects in materials and workmanship under normal use.

Price Match Guarantee

If you find the ENPAC Round, Cone Style Storm Sentinel® Catch Basin Insert, Adjustable (MPN: 4340-CONE) 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


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