Qdos chemical metering and dosing pump. Delivering flow rates that remain constant right up to 9 bar Qdos peristaltic chemical metering and dosing pumps give users a unique advantage over diaphragm metering pumps. Qdos pumps offer long maintenance intervals - reducing the impact of process downtime and lowering the overall cost of ownership.

Qdos metering and dosing pumps have a wide range of communication and connection options (PROFIBUS, EtherNet/IP™ and PROFINET). There are six pumps in the Qdos range—20, 30, 60, 120, CWT and H-FLO—to meet your chemical metering and dosing requirements.

A diaphragm metering pump often requires a range of high maintenance ancillary items to function. Qdos pumps eliminate the need for ancillary equipment while ensuring accurate, linear, and repeatable metering across all process conditions. Features and benefits. Cut chemical cost through higher accuracy metering

Delivering flow rates that remain constant right up to 9 bar Qdos peristaltic chemical metering and dosing pumps give users a unique advantage over diaphragm metering pumps. Qdos pumps offer long maintenance intervals - reducing the impact of process downtime and lowering the overall cost of ownership.

Qdos pumps replaced magnetic membrane and progressive cavity pumps in chemical metering applications at Huhtamaki Moulded Fiber Technology BV. In a 2 bar (30 psi) counter-pressure application metering sodium hypochlorite to cooling water, the Qdos pumps provide smooth, accurate and linear flows without downtime or gas locking issues.

Qdos pumps minimize chemical consumption for applications in water and wastewater treatment, industrial process fluids, industrial effluent, mining and mineral processing, and food and beverage. The Qdos range consists of six pumps—20, 30, 60, 120, CWT and H‑FLO—to fulfill your chemical metering and dosing requirements.

Qdos pumps deliver flow rates that remain constant right up to 7 bar (100 psi) giving users a unique advantage over diaphragm metering pumps. Designed as a drop-in replacement to diaphragm pumps, the Qdos peristaltic metering pump offers long maintenance intervals, reducing the impact of process downtime and lowering the overall cost of ownership.

Delivering flow rates that remain constant right up to 9 bar Qdos peristaltic chemical metering and dosing pumps give users a unique advantage over diaphragm metering pumps. Qdos pumps offer long maintenance intervals - reducing the impact of process downtime and lowering the overall cost of ownership.

Qdos H-FLO: chemical metering and dosing pump. Our latest pump to the range, Qdos H-FLO is designed specifically for higher flow rates up to 600 L/hr. Delivering the same accuracy and reliability as other Qdos metering and dosing pumps.

Qdos 30 delivers accurate ow, even at very low ow rates combined with high discharge pressure. There are no valves in the ow path to wear, and the ReNu sealed pumphead ensures quick and safe pumphead replacement with no risk of leakage, giving you savings on skid ownership costs.