WANNER ENGINEERING INC.: Sealless Pumps
This company recently introduced its Q155 Series Quintuplex sealless pumps (low pressure models) designed for a variety of applications including reverse osmosis in water and wastewater treatment, mine dewatering, salt water disposal, salt water injection, bulk transfer, hydraulic lift, and steam generation. The Q155 low pressure line includes three models: Q155E with a maximum flow rate of 157 gpm (595 l/min) and maximum discharge pressure of 1500 psi (103 bar); Q155F with a maximum flow rate of 127 gpm (490 l/min) and maximum discharge pressure of 1850 psi (127 bar); and Q155H with a maximum flow rate of 111 gpm (421 l/min) and maximum discharge pressure of 2100 psi (144 bar).
Hydra-Cell Q155 Series pumps are “packing-free” and reportedly designed to replace horizontal centrifugal pumps and packed plunger pumps in oil and gas applications. Featuring a sealless, multiple-diaphragm design, the pumps can eliminate hazardous VOC emissions, as well as cleanup and disposal costs of packed-pump leakage. The design also eliminates the need for external lubrication and maintenance as well as plunger wear.
For more information, visit www.wannereng.com.