Valvula 3 pulgadas con varilla larga

Valve of download of 3 inch. Has a rod long of 55.5 cm.
The measure of separation between screws is 9.5 cm. Diameter of hole in valve 7.62 cm.
Opening manual by hatch. Their Assembly is very simple, open hole, put sikaflex around the bocana, place the valve, set with 4 screws rosca-chapa and let dry 24 hours.