4-Inch GEOJET Weep Hole Filter
Model #: GEO4SS
Key Features
Enhanced Filtration
Multi-layered geotextile capable of soil filtration and active oil biodegradation, reducing hydrocarbons in runoff.
Environmental Benefits
Combines biological and mechanical systems to protect soil and water quality, biodegrading pollutants like oils and PAHs.
Low Maintenance
Maintainable design similar to existing JET Filters, allowing for the replacement of filter textiles to ensure longevity and efficiency.
Sustainability
The GEOJET emphasizes reducing pollution and contributing to environmental protection with its innovative geotextile and biodegradation technology.
4-Inch GEOJET Weep Hole Filter Product Description


- Sustainable Hydrocarbon Management:Its multi-layer filtration textile captures and breaks down hydrocarbons, making it an eco-friendly solution for stormwater management in sensitive environments.
- Versatile for Mid-Sized Projects:Designed for medium-scale drainage applications, it is ideal for seawalls, bridges, and urban infrastructure requiring efficient filtration and durability.
- Enhanced Drainage Efficiency with Advanced Filtration: The 4-Inch GEOJET Weep Hole Filter (GEO4SS) delivers reliable drainage performance while effectively reducing hydrocarbon contamination for cleaner water discharge.
Size
4″ dia
Face Plate
316L SS
Cage
316 L Stainless Steel perforated 1/4″ holes 5/16″ Staggered 16ga
Filter Media
Geotextile
Corrosion Resistance
316L Stainless Steel
Flow Rate
20.79 gpm*
Housing
316L SS
Ring Plate
316L SS
Filter Cartridge
UV Protected Black ABS
UV Protection
Filter Cartridge & Filter Media
Filter Fabric Surface Area
26.03in²
GEO4SS - 4" Diameter Weep Hole Filter for Oil-Polluted Runoff
The GEO4SS is designed to address hydrostatic pressure and manage oil-polluted runoff in applications such as seawalls, bulkheads, and retaining walls. Featuring a 4-inch diameter and a fabric surface area of 26.03 in², it ensures efficient water flow. The conical design enhances drainage efficiency, offering over 2 times greater water flow than traditional piping systems. Its durable construction and maintainable design make it ideal for long-term use in dynamic environments.
