Motor Driven Pumps
Found 5 free book(s)
ProMinent Sigma/2 Motor-Driven Metering Pumps
prominent.us® Sigma/2 Motor-Driven Metering Pumps Sigma/2 Metering Pumps Control Versions Basic type The Sigma/2 basic version (S2Ba) does not include internal electronics or a motor. Any NEMA 56 C 1750 RPM motor can be supplied including explosion-proof or inverter duty AC motors. The Sigma/2 uses a 1/3 HP DC single or 3-phase AC motor.
An introduction to energy consumption in pumps
csmres.co.ukconsumed by machines driven by electric motors, many of which were pumps. What can be achieved? Centrifugal pumps account for 80% of all pumps and it is a known fact that most centrifugal pumps have an overcapacity of 20–30%. It has been calculated that the energy wasted by all the pumps operating at present in the EC is 46 TWh on a yearly basis.
Understanding Motor Nameplate Information NEMA v/s …
www.pdhonline.comThe motor standards can be grouped into two major categories: NEMA and IEC (and its derivatives). ... belt-driven equipment, machine tools, reciprocating pumps and compressors, etc. Their bearings can handle heavier radial and axial loads, and …
HYDRAULIC CRAWLER CRANE - Kobelco Cranes
www.kobelco-cranes.comPumps: Four variable displacement piston pumps and two gear pumps are driven by heavy-duty pump drive. Two of variable displacement pumps are used in the main hook hoist circuit, auxiliary hook hoist circuit, third hoist circuit and each propel circuit. One of the other two pumps is used
VIKING HYDRAULIC GEAR PUMPS & MOTORS
vp.salesmrc.comVIKING PUMP • A Unit of IDEX Corporation • Cedar Falls, IA ©2010 Section 341.4 Page 341.4.2 Issue B SERIES GP-04, -05, -07, -10, -14 SERIES GM-05, -07, -10, -14 VIKING HYDRAULIC GEAR PUMPS & MOTORS Viking GP is an extensive series of fixed displacement