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Collection: Mini Channel Grates

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37 products

Bronze Age TDS-SLOT-0336-L Slotted 316L Stainless Steel 3″x36″ Grate Load Class B

Bronze Age TDS-SLOT-0336-L Slotted 316L Stainless Steel 3″x36″ Grate Load Class B

Regular price $249.00 USD

Regular price Sale price $249.00 USD
Unit price per
Bronze Age™ BA-RAIN-0312-BF Ductile Iron 3″ x 12″ Grate -BoOF

Bronze Age™ BA-RAIN-0312-BF Ductile Iron 3″ x 12″ Grate -BoOF

Regular price $63.95 USD

Regular price Sale price $63.95 USD
Unit price per
Bronze Age™ BA-CATH-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Bronze Age™ BA-CATH-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Regular price $63.95 USD

Regular price Sale price $63.95 USD
Unit price per
Iron Age IA-INTER-0311-BF Class B Interlaken Cast Iron 3" x 11" Grate - BoOF

Iron Age IA-INTER-0311-BF Class B Interlaken Cast Iron 3" x 11" Grate - BoOF

Regular price $108.68 USD

Regular price Sale price $108.68 USD
Unit price per
Bronze Age TDS-CATH-0336-L Cathedral 316L Stainless Steel 3″x36″ Grate Load Class B

Bronze Age TDS-CATH-0336-L Cathedral 316L Stainless Steel 3″x36″ Grate Load Class B

Regular price $249.00 USD

Regular price Sale price $249.00 USD
Unit price per
Bronze Age™ TDS-SLOT-0312-L Slotted 316L Stainless Steel 3″x12″ Grate

Bronze Age™ TDS-SLOT-0312-L Slotted 316L Stainless Steel 3″x12″ Grate

Regular price $83.00 USD

Regular price Sale price $83.00 USD
Unit price per
NDS 3" Gray Mini Channel Kit with TDS Bronze Age Cathedral Grate - Natural

NDS 3" Gray Mini Channel Kit with TDS Bronze Age Cathedral Grate - Natural

Regular price From $1,012.40 USD

Regular price Sale price From $1,012.40 USD
Unit price per
Bronze Age™ BA-LUNA-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Bronze Age™ BA-LUNA-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Regular price $63.95 USD

Regular price Sale price $63.95 USD
Unit price per
Bronze Age™ BA-SLOT-0312-D Ductile Iron 3" x 12" Grate - RAW

Bronze Age™ BA-SLOT-0312-D Ductile Iron 3" x 12" Grate - RAW

Regular price $39.95 USD

Regular price Sale price $39.95 USD
Unit price per
NDS 543 - Box of 16 - Class B ADA Compliant Slotted HDPE 3" x 36" Grate - BLACK

NDS 543 - Box of 16 - Class B ADA Compliant Slotted HDPE 3" x 36" Grate - BLACK

Regular price $468.47 USD

Regular price Sale price $468.47 USD
Unit price per
NDS 3" Gray Mini Channel Kit with TDS Bronze Age Cathedral Grate - Brushed

NDS 3" Gray Mini Channel Kit with TDS Bronze Age Cathedral Grate - Brushed

Regular price From $1,111.40 USD

Regular price Sale price From $1,111.40 USD
Unit price per
Bronze Age TDS-DECO-0336-L Square Deco 316L Stainless Steel 3″x36″ Grate Load Class B

Bronze Age TDS-DECO-0336-L Square Deco 316L Stainless Steel 3″x36″ Grate Load Class B

Regular price $249.00 USD

Regular price Sale price $249.00 USD
Unit price per
Bronze Age™ TDS-FOAM-0312-L Foam 316L Stainless Steel 3″x12″ Grate

Bronze Age™ TDS-FOAM-0312-L Foam 316L Stainless Steel 3″x12″ Grate

Regular price $83.00 USD

Regular price Sale price $83.00 USD
Unit price per
Bronze Age TDS-FOAM-0336-L Foam 316L Stainless Steel 3″x36″ Grate Load Class B

Bronze Age TDS-FOAM-0336-L Foam 316L Stainless Steel 3″x36″ Grate Load Class B

Regular price $249.00 USD

Regular price Sale price $249.00 USD
Unit price per
Iron Age IA-QUE-0312-HP Class B Transverse Slotted Cast Iron 3" x 12" Grate - RAW

Iron Age IA-QUE-0312-HP Class B Transverse Slotted Cast Iron 3" x 12" Grate - RAW

Regular price $74.36 USD

Regular price ~~$74.36 USD~~ Sale price $74.36 USD
Unit price per
Bronze Age™ BA-BARS-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Bronze Age™ BA-BARS-0312-BF Ductile Iron 3" x 12" Grate -BoOF

Regular price $63.95 USD

Regular price Sale price $63.95 USD
Unit price per
Bronze Age™ BA-BARS-0312-D Ductile Iron 3" x 12" Grate - RAW

Bronze Age™ BA-BARS-0312-D Ductile Iron 3" x 12" Grate - RAW

Regular price $39.95 USD

Regular price Sale price $39.95 USD
Unit price per
Bronze Age™ BA-CATH-0312-D Ductile Iron 3" x 12" Grate - RAW

Bronze Age™ BA-CATH-0312-D Ductile Iron 3" x 12" Grate - RAW

Regular price $39.95 USD

Regular price Sale price $39.95 USD
Unit price per
Iron Age IA-ACA-0312 Class B Acanthus Cast Iron 3" x 12" Grate - RAW

Iron Age IA-ACA-0312 Class B Acanthus Cast Iron 3" x 12" Grate - RAW

Regular price $74.36 USD

Regular price Sale price $74.36 USD
Unit price per
Iron Age IA-CARB-0314-BF Class B Carbochon Cast Iron 3" x 14" Grate – BoOF

Iron Age IA-CARB-0314-BF Class B Carbochon Cast Iron 3" x 14" Grate – BoOF

Regular price $118.69 USD

Regular price ~~$118.69 USD~~ Sale price $118.69 USD
Unit price per

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Resources

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Determining Your Grate Size

Load Class Chart

Drainage News

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Oct 30, 2023

On Sale

ULMA HYDROPLUS Mini w/ BARS Ductile Iron Grate Class C
~~$237.16~~ $183.00
ULMA HYDROPLUS Mini w/ FERN Ductile Iron Grate Class C
~~$237.16~~ $183.00
ULMA HYDROPLUS Mini w/ CATHEDRAL Ductile Iron Grate Class C
~~$237.16~~ $183.00

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