The brass pumps of WJC-U series covers the low power range (up to 2HP) and is specially suited for misting/ fogging systems (greenhouses, climate control systems, industrial humidification systems, outdoor cooling, poultry, horse and cattle cooling, odour neutralization systems, dust control sy- stems, special fog effects, etc.). Direct drive to electric motors with the following specifications: 145 RPM, solid shaft dia. 24mm, size IEC 9, 4 poles, flange B14. Compact, easy to handle and noiseless pumps, structured to make easily accessible the in- spection and the maintenance. They can be used as a right or left handed.