WEDA S50N
The WEDA S50N sludge pump features a max head of up to 92ft, max flow of 370USgpm, and can withstand solids of up to 2in.
The WEDA sludge pumps can handle thick, soft, wet mud or other similarly viscous mixtures of liquids and solids, especially the product of an industrial or refining process. These pumps are particularly suitable for mining applications, trench and pond-cleaning, tank cleanout and for water containing mud, sludge or light slurry.
SPECS
Product Code WEDA S50N Installation Portable sludge pump Hydraulic range N - normal head
Insulation class F (+155°C/+311°F) IEC 85 Protection class IP68 Voltage variation Max ± 5% of nominal voltage Voltage imbalance Max 2% - between phases Max start-stop Max 30 starts/hour Cable H07RN-F (20 m) or
SOOW AWG (65 ft)
Casted parts Corrosion resistant aluminum Impeller High chrome iron, 55±5 HRC Wear parts Rubber (NBR) Volute High chrome iron, 55±5 HRC Shaft Stainless steel O-rings Rubber (NBR) Main bearing Double row ball bearing in oil Mechanical seal Primary + secondary: SiC/SiC Built-in controls and protection contactor + control relay
Thermal contacts 140°C / 284°F
Options / accessories Float switch
Zinc anodes
Epoxy coating
Couplings (hose / ISO-G / NPT)
Terminal board
NSSHÖU screened cable
Solids handling 2 in Liquid temperature Max 104°F Depth of immersion Max 65 ft Max liquid specific gravity 1.4 pH of the pumped liquid pH 5–8 Weight and dimensions N - Normal Head Discharge connection (in) 4 Hieght (in) 31.9 Width (in) 17.7 Diameter (in) 13.8 Weight (excl. cable) (lb) 132 power rating
Rating 3 ph Standard Cable Power P1 5.6 kW Power P2 7 HP Shaft speed 3500 r.p.m 230 V 17.1 A AWG10 460 V 8.6 A AWG10 575 V 6.9 A AWG12