Clearing Tool for Tube Metering Tray Commercial Lighting Product Specifications: The duct opening

Product Specifications: The duct opening diameter measures 4 inches

coupled with its 22 mm diameter poles

This pump enclosure fits most pump sizes up to 250 GPH

Gasket Flange Material: Viton

Clearing Tool for Tube Metering Tray Commercial Lighting Product Specifications: The duct openingClearing Tool for Tube Metering Tray This accessory works in conjunction with the 115 or 169 Tube Metering Tray, (comes in sizes . 35g, . 5g, and . 7g). This clearing tool is to aid in clearing and pushing out the product packed into the metering tray. While some users might not need a clearing tool, others may find it extremely helpful when dealing with either infused products or material described as "sticky".