The new DB22 models in the DB Series magnetic drive pump line from Finish Thompson Inc. reportedly operate with high efficiency and have broad hydraulic coverage. High working pressure capabilities up to 90 psi (6.2 bar) allow high-specific-gravity fluids to be pumped safely. Maximum flow rates for these new models reach 220 gal/min (50 m3/hr), with discharge heads to 200 ft (61 m). The DB22 models are backed by the same exceptional 5-year warranty as previous models.
The new mag-drive pumps are molded from corrosion resistant GF polypropylene or CF PVDF. A ductile iron motor adapter provides added strength and can be mounted to NEMA or IEC frame motors. Pump models are available with open or closed impellers and with NPT or BSP threaded, flanged or union connections. According to the company, the pumps exhibit run-dry capability (with a carbon bushing), which minimizes costly repairs and production downtime. All models are CE rated, and ATEX versions are available.
For more information, call 814.455.4478 or visitwww.finishthompson.com.