NORM PUMPS Standart SNT use handled Clean or slightly contaminated low viscosity liquids without solid & fibrous particles.
Description
- Horizontal, radially split volute casing type, single stage, end suction centrifugal pump with closed impeller.
- In addition to 29 basic sizes conforming with EN 733, there are 17 additional sizes. Dimensions of additional sizes may differ from other suppliers.
- Due to the back-pull-out-design the complete bearing assembly including impeller and casing cover can be dismantled without removing the volute casing from the pipe system
- Bearings of SNT type pumps are normally ” life time grease lubricated” ball bearings, except the pumps SNT 200-500 and SNT 250-500 which are always oil lubricated.
Specifications
- Discharge Flange : DN 32…… DN 250 mm
- Capacity : up to 1500 m3/h
- Head : Up to 100 m
- Speed : Up to 2900 rpm
- Operating Temperature : -10m0C to +1400C
- Casing Pressure ( Pmax ) : 10 bar ( 16 bar )
Material
Cast Iron, Ductile cast iron, steel, stainless steel, duplex or bronze.
Shaft Sealing
Soft packing seal or mechanical seal
Rotation
Direction of rotation is clockwise viewed from drive end
Certification
EN ISO 9905, CE, ATEX, GOST-R
