Sump Grates Hinged

Our standard range of Hinged & Lockable Sump Grates are available in sizes up to 1200 x 1200 Clear Opening in classes B & D. These stormwater grates are designed to sit on top of the pit and cast into concrete on site.

Product Enquiry
Item #
Item Description
Frame Length
Frame Width
Frame Depth
Grate Length
Grate Width
Grate Depth
Clear Opening Length
Clear Opening Width
GT1212B1200×1200 Hinged Grate/Frame Class B13121312562×64013207512001200
GT1212D1200×1200 Hinged Grate/Frame Class D13601360802×655137013012001200
GT33B300×300 Hinged Grate/Frame Class B3603603234534525300300
GT44A450×450 Hinged Grate/Frame Class A5155153049049025450450
GT44B450×450 Hinged Grate/Frame Class B5605605543053050450450
GT44D450×450 Hinged Grate/Frame Class D5605608043053075450450
GT66A600×600 Hinged Grate/Frame Class A6606603063064025600600
GT66B600×600 Hinged Grate/Frame Class B7007005558069050600600
GT66D600×600 Hinged Grate/Frame Class D7007008058068075600600
GT96A900×600 Hinged Grate/Frame Class A9906804058596032900600
GT96B900x600x65 Hinged Grate/Frame Class B700100010058098065900600
GT96D900×600 Hinged Grate/Frame Class D7001000100580980100900600
GT99A900×900 Hinged Grate/Frame Class A9809804096096032900900
GT99B900x900x65 Hinged Grate/Frame Class B10001000702X42098065900900
GT99D900×900 Hinged Grate/Frame Class D100010001002X43098095900900