Pump Vault Extension 18″ for pv1800

• Pump vaults house and protect the pumps and plumbing underground water storage and circulation systems
• Vaults are rotomolded of virtually indestructible polyethylene for long, worry free service
• Sized to accommodate multiple pumps, vaults also house ionizers, check valves, and auto fill valves
• Tight fitting covers and generous openings provide easy, secure access to pump and plumbing and accessories
• Pump vault extensions increase the height of the vault in deeper, longer basins, with each extension the height of one Eco-Blox
• Flat panels and multiple cut lines allow almost limitless plumbing options
• Easily accommodate any project from mighty waterfalls to rainwater cisterns and down flow bogs.

Opening: 14 inch
Discharge: 2 and 3 inch cut lines
Warranty: Lifetime