Model GN -Single Stage End-Suction Norm Pumps

1. Raw Water Supply
2. Drinking Water Supply
3. Industrial Applications
4. Irrigation
5. Hot Water Circulation
6. Cold Water Circulation
7. Sea Water
8. Pool Water
9. Condense Systems
10. Fire Fighting Systems
11. Petrolium Combinations and Fluids without solid particals

• Capacity (Q): Upto 1800 m³/h
• Manometric Height (Hm): Upto 100 mWC
• Operating Temperature (t): From -20 °C to +140 °C
• Operating Pressure (Pmax): 16 bar

They are horizantal shaft, single stage, end suction pumps with radial / mixed flow closed impellers.

SEP GN series pumps cover a very range of constructional solution including 29 type of TS-EN 733 besides additional to this standard they have 16 more different types.

SEP GN series pumps can be disassembled ( bearing support, shaft and the impeller) without disassembling the volute from the system. All the SEP pumps on standard conditions are coupled to the motors by means of elastic - rubber pad couplings. Optinonally, "SPACER TYPE - loose clearence" couplings can be used to provide quick and economic disassembling.

For standard applications one side closed, grease lubricated bearings are used which makes it possile to lubricate them manually and makes the construction more stable hydrodynamically to ensure long life and reliablity. For heavy duty operating conditions or on the investors request alternative bearing and lubricating constructions can be supplied.

For sealing, standard applications use soft seals are used and the lubricating is performed according to API PLAN 1.

Alternative applications

(Package sealing / Mechanical Seal,alternative cooling systems).