The Liberty D3672LSGX204-36 is a factory pre-assembled D3600-Series duplex grinder package. Two 2 HP Omnivore grinder pumps (2-stage LSGX-Series) sit in a 72" fiberglass basin (36" diameter) with an anti-flotation collar, fitted with a factory pre-assembled guide rail system (galvanized rails), integral check valves, and Schedule 80 PVC discharge piping with ball valves down to a 2" discharge. A QuickTree pre-mounted float switch system handles pump control and alarm, and the basin ships with a standard green fiberglass cover, a 4" inlet hub with rubber pipe seal, stainless steel supports and brackets, a pre-mounted NEMA 4X junction box, and a stainless steel lift-out chain. Wired for three-phase power at 440-480V with a 25' power cable. Discharge depth is set at 36" from the top of the basin. Ships standard with a Liberty AE-Series control panel (IP-Series available as an upgrade). Shipping weight approximately 536 lb.