Engineering Hub: Technical Resources for JET Filter Systems

Welcome to the JET Filter Engineering Hub. This library provides comprehensive technical documentation, including cut sheets, CAD request information, and detailed installation procedures, to support your project planning, design, and execution.

US Patent #10,124,281 DOT Approved BUY AMERICA COMPLIANT

JET Filter™ 3-Inch Weep Hole Filter

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Product Specifications & Downloads

Complete technical specifications and downloadable resources for all JET Filter and GEOJET models:

Product Name	Model #	Diameter	Silty Sand (~0 PSI)	Fine Sand (~0 PSI)	No Soil (1 PSI)	No Soil (2.5 PSI)*	Filter Fabric Surface Area	Cartridge Interval	Material	Downloads
JET Filter™ 3-Inch Weep Hole Filter	JF3SS	3″	0.026 GPM	0.75 GPM	33 GPM	52.2 GPM	17.44 in²	3-5 Years	316L Stainless Steel	Cut Sheet Product Specs CAD Files STEP Files
JET Filter™ 3-Inch Weep Hole Filter with Check Valve	JF3SSCVLV	3″	Not tested	Not tested	26.6 GPM	42.1 GPM	17.44 in²	3-5 Years	316L Stainless Steel, Thermoplastic Valve	Cut Sheet Product Specs CAD Files STEP Files
JET Filter™ 4-Inch Weep Hole Filter	JF4SS	4″	0.035 GPM	1.0 GPM	77.1 GPM	121.9 GPM	26.03 in²	4-7 Years	316L Stainless Steel	Cut Sheet Product Specs CAD Files STEP Files
JET Filter™ 4-Inch Weep Hole Filter with Check Valve	JF4SSCVLV	4″	Not tested	Not tested	66.5 GPM	105.1 GPM	26.03 in²	4-7 Years	316L Stainless Steel, Thermoplastic Valve	Cut Sheet Product Specs CAD Files STEP Files
JET Filter™ 6-Inch Weep Hole Filter	JF6SS	6″	0.053 GPM	1.47 GPM	166.6 GPM	263.4 GPM	76.95 in²	6-10 Years	316L Stainless Steel	Cut Sheet Product Specs CAD Files STEP Files
JET Filter™ 6-Inch Weep Hole Filter with Check Valve	JF6SSCVLV	6″	Not tested	Not tested	162.3 GPM	256.5 GPM	76.95 in²	6-10 Years	316L Stainless Steel, Thermoplastic Valve	Cut Sheet Product Specs CAD Files STEP Files
JET Filter™ 2.5-Inch ABS Weep Hole Filter	JF2.5ABS	2.5″	0.01 GPM	0.32 GPM	Not tested	Not tested	2.9 in²	Annually	ABS Plastic	Cut Sheet Product Specs CAD Files STEP Files
GEOJET 3-Inch Weep Hole Filter	GEO3SS	3″	0.017 GPM†	0.46 GPM†	34.7 GPM†	54.85 GPM†	17.44 in²	1-3 Years‡	316L Stainless Steel	Cut Sheet Product Specs CAD Files
GEOJET 3-Inch with Check Valve	GEO3SSCVLV	3″	0.015 GPM†	0.43 GPM†	30.5 GPM†	48.28 GPM†	17.44 in²	1-3 Years‡	316L Stainless Steel, Thermoplastic Valve	Cut Sheet Product Specs CAD Files
GEOJET 4-Inch Weep Hole Filter	GEO4SS	4″	0.032 GPM†	0.93 GPM†	71.3 GPM†	112.76 GPM†	26.03 in²	1-3 Years‡	316L Stainless Steel	Cut Sheet Product Specs CAD Files
GEOJET 4-Inch with Check Valve	GEO4SSCVLV	4″	0.030 GPM†	0.85 GPM†	65.6 GPM†	103.74 GPM†	26.03 in²	1-3 Years‡	316L Stainless Steel, Thermoplastic Valve	Cut Sheet Product Specs CAD Files
GEOJET 6-Inch Weep Hole Filter	GEO6SS	6″	0.047 GPM†	1.36 GPM†	154.1 GPM†	243.64 GPM†	76.95 in²	1-3 Years‡	316L Stainless Steel	Cut Sheet Product Specs CAD Files
GEOJET 6-Inch with Check Valve	GEO6SSCVLV	6″	0.043 GPM†	1.25 GPM†	150.1 GPM†	237.26 GPM†	76.95 in²	1-3 Years‡	316L Stainless Steel, Thermoplastic Valve	Cut Sheet Product Specs CAD Files

Data Sources & Notes:
• *JET Filter flow rates from TRI Environmental Report MAPP-LSH 2020-003. These are tested/calculated values.
• †GEOJET flow rates are estimates extrapolated from JET Filter test data (90-95% performance factor). Not directly tested.
• ‡GEOJET media replacement interval varies based on hydrocarbon loading conditions.
• Silty Sand / Fine Sand: Flow rates measured at near 0 PSI pressure differential.
• No Soil Resistance (1 PSI): Calculated values from Column H of Fact Sheet for uniform comparison.
• No Soil Resistance (2.5 PSI): Laboratory test conditions with clean water, no soil backfill resistance.
• Housing Service Life: 100 years for all 316L stainless steel housings.
• Testing Standards: ASTM A240/A666, ASTM D4491, ASTM D4751, GRI-GS36, GRI-GC18.