NUR DALGIÇ VE ELEKTRİK MOTORLARI SAN. VE TİC. LTD. ŞTİ

Our company, started to sell electrical motors and spare parts at 1978 than we started to sell submersible pumps and its spare parts at 1992. Our company became Nur Dalgiç ve Elektrik Motorları LTD. ŞTİ. As we started to produce submersible pumps under yıldızsu brand on 2003.

We became follower developed technology, trust reformers and reformers. We have been at this sector since 1978. We are manufacturing high standard product. Therefore, now we are selling our products to many countries. We have ISO 9001:2008 , ISO 14001:2004 and TSE.


We are selling;
Cast Iron Submersible Pump(5”,6”,7”,8” and 10”)
Stainless Steel Submersible Pump(6”,7”,8” and 10”)
Submersible Motor(4”,5”,6”,7”,8” and 10”)
Borehole Submersible Pump (4” submersible pump, oil lubricated pumps)

Our Pumps are:
Long Life
High Efficiency
High Durability and Solid Construction
Easy Service Operation
Suitable Connection In NEMA Standard
Water Lubricated Rubber Bearing
Built-in Check Valve To Prevent Back Flow
Our Motors are:

Rewindable
High Efficiency
Water and Oil Coolant System (Optional)
Flange With NEMA standard
Stainless Steel Shaft
Optional High Corrosion Resistance Materials (AISI 304 (stainless steel) - AISI 316(stainless steel) - Duplex - Bronze)
Max water temperature 30 Centigrade (50 and 70 Centigrade is optional)
Standard Voltage 380/460 V - 50 60 Hz ( Allowable Voltage Tolerance +-10%)
Variable Operational Revolution By Frequency (30 Hz Over)
Availability To Be Operated By Soft-Starter
Winding Wire Is Optional (PVC, PP&PE2+PA WINDING WIRES)
Our Motors Can Be Operated Horizontally