
Calpeda CM 22E Close-coupled centrifugal pumps with open impeller
Calpeda CM 22E Close-coupled centrifugal pumps with open impeller MODEL HP VOLT PHASE MAX. AMP SUCT DISCH SPECIAL FEATURE WT. LBS C22E 07C17S 0.75 230 1 4.3 1" 1" 50/60 Hz Tropicalized Motor 22 Calpeda CM 22E Applications Marine Air Conditioning Water Pumps For moderately dirty liquids or emulsions. For industry and agriculture. Calpeda Water Pump CM 22E Construction Close-coupled centrifugal pumps with open impeller. Free-flow impeller (vortex or recessed impeller) for type C 16/1E. Connections: threaded ports ISO 228/1. threaded ports NPT (ANSI/ASME B1.20.1) on request C: version with pump casing and lantern bracket in cast iron. B-C: version with pump casing and lantern bracket in bronze (the pumps are supplied fully painted). Calpeda CM 22E Operating conditions Liquid temperature from -10 °C to +90 °C. Ambient temperature up to 40 °C. Total suction lift up to 8 m. Maximum permissible working pressure: 6 bar. Max