The two new models from Calpeda feature a built-in automat switching valve for simple single or parallel operation. Calpeda’s new models in its range of in-line glanded centrifugal pumps feature a built-in automatic switching valve for simple single or parallel operation. The first release will see two models, the 50 and 65 mm, with flows to 125 m3/hr ar heads to 35 m. The company says the pumps are compact, qui and use advanced hydraulic designs for optimum efficiency. All Calpeda’s NR and NRD series pumps can be supplied fitte with its I-MAT variable speed drives and optional differenti pressure transducers for high efficiency automatic operatic and control.
www.calpeda.com
