Thirty years ago, Orenco Systems®, Inc. pioneered and packaged the modern filtering pump vault for onsite wastewater collection and treatment. Today, more than 175,000 of Orenco's filtering vaults — including its patented Biotube® Pump Vault — are in service all over the world. They transport and filter wastewater from watertight septic tanks and dosing tanks, protecting “downstream” lines, drainfields, and other treatment systems. The Biotube® Pump Vault’s patented* Biotube filter has several times the capacity of other filters and removes about two-thirds of suspended solids, on average.
The Biotube Pump Vault’s "easy access" design allows service providers to remove the Biotube filter cartridge without pulling the pump or vault. And the float assembly’s quick-release float stem and adjustable float collars make it easy to remove and adjust.
ProSTEP™ Effluent Pumping Systems are superior in quality and outlast other brands. Constructed of stainless steel, thermoplastic, and fiberglass, they’re corrosion-resistant and durable, reducing lifetime system costs.