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| Biotube Pump Vaults |
Orenco Biotube® pump vaults are used to transport filtered effluent from septic tanks or separate dosing tanks in effluent pumping systems. They are a critical component of individual onsite systems and effluent sewer collection systems. Pump vaults house a Biotube effluent filter and one or two Orenco high-head effluent pumps and can be used in single-compartment septic tanks with flows up to 40 gpm. When flows are greater than 40 gpm, a double-compartment septic tank or separate dosing tank is recommended. Pump vaults are 12 in. in diameter, and accommodate one pump (simplex) or two pumps (duplex). Each pump vault comes with a Biotube filter cartridge, vault housing, support pipes, and float bracket to hold the float assembly. Custom lengths can be produced.
“Earless” 68-inch vaults, which rest on the bottom of a tank instead of on support pipes, are also available.
Covered by U.S. Patents #4,439,323 and 5,492,635 |
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