WEDA D80 50Hz Submersible Pump Atlas Copco

Pump Specification Data
Installation	Portable Drainage pump
Discharge Connection	6” std for WEDA D80N, hose, ISO-G or NPT thread
Discharge Connection	4” std for WEDA D80H, hose, ISO-G or NPT thread
Hydralic Range	N - Normal Head
Hydralic Range	H - High Head
Solid Handling	Strainer hole dimension 12 mm
Liquid Temperature	max 40°C (104°F), standard
Depth of Immersion	max 20 m (65 feet)
Liquid Density	1100 kg/m3 (9.2 lb. per US gal.)
pH of the Pump Liquid	pH 5–8
Frequency	50 Hz
Insulation Class	Class F (+155C), IEC 85
Protection Class	IP68
Voltage Variation	max ± 5% of nominal voltage
Voltage Imbalance	max 2% - between phases
Max Start Stop	max 30 - No. of starts/hour
Thermal Contacts	140°C (284°F)
Cable	Oil and wear resistant rubber cable type HO7RN-F
Cable	230V, 20m 4G16 mm²
Cable	400V/500V, 20m 4G6 mm²
Cable	550V, 20m 4G4 mm²
Outer Casing	Aluminium
Impeller	Cr-alloyed white cast iron, 55±5 HRC
Wear Parts	Nitrile rubber
Stator Housing	Aluminum
Strainer	Stainless steel
Shaft	Stainless steel
O-rings	Nitrile rubber
Discharge Connection	Aluminum
Bearings	Double-row ball bearing with C3 clearance
Mechanical Seal	Cartridge seal
Mechanical Seal	Primary seal: Silicon carbide against silicon carbide
Mechanical Seal	Secondary seal: Carbon against silicon carbide
Quick Couplings	4" BSP female Storz coupling
Start Type	Built-in contactor with rotation control for DOL start or Softstarter
Accessories	Float switch
Accessories	Zinc anodes
Accessories	Epoxy coating

Pump Dimensions	Unit	Normal Head	High Head
Weight (Excl. Cable)	Kg	180	180
Height	mm	980	980
Width	mm	690	665
Diameter	mm	530	530