Abaque Whitepaper Peristaltic in Mining
Poultry Offal Screening Process Flow
Abaque Whitepaper Peristaltic in Chemicals
Abaque Whitepaper Peristaltic in Water and Wastewater
N.P.S.H Explained
Net Positive Suction Head
1) N.P.S.H.R — Required by pump at duty point. Found on the pump performance curve.
2) N.P.S.H.A — Available in the system and must be determined by calculation.
IMPORTANT!
For the pump to perform properly, the N.P.S.H.R (required), must be less than the N.P.S.H.A. (available)
Standards for pumps, publications, testing
Chemical component chemical and physical characteristics
Industry association of seal manufacturers
Metal, plastic and elastomers chemical resistance to many chemicals
USDOE publication on steam systems
Trade association for the electrical industry
Convert just about anything to anything else
Basic information on pump operation and selection, definitions
Basic information on positive displacement pumps and system consideration
Association of manufacturers of submersible wastewater pumps
Industry Association of Shell and Tube Heat Exchanger Manufacturers
Sophisticated program for vapor and liquid thermodynamic calculations for chemicals