Introduction

The NFM-129B pump is suitable for civil and industrial uses to pump clean water and chemically non-aggressive liquid. They have a compact size and are extremely reliable, very simple to use and almost maintenance-free.

 

 

Features

 1. 100% copper wire, brass impeller and automatic wiring

 2. Cold-rolled silicon steel sheet, with high-speed punching, improving the efficiency and precision

 3. Demagnetization of stainless steel nuts

 4. Anti-rust treatment castings and electrophoresis

 5. New testing equipment

 6. Certificate: ISO9001, CE, SONCAP, SASO, VOC, EMC,etc

 

Construction

Pump Body: Cast Iron/Stainless Steel/Brass
Front Cover: Cast Iron/Cast Iron with brass insert / Aluminum

Impeller: Brass/Aluminum/PPO
Mechanical Seal: Carbon/Ceramic/Stainless Steel
Motor Housing: Alloy Aluminum
Shaft: Carbon Steel/Stainless Steel/High Frequency Wedding Shaft

Insulation: Class B / Class F

Protection: IP44 / IP54
Cooling: External Ventilation

With thermal overload protector in single phase motor

 

 the normal power standard is 220V 50Hz single phase.

 there phase 220V/380V/50Hz,220V/440V/60Hz,

 Single phase 230V,240V,127V,110V115V/60Hz model are available in request.

 

  Operation Conditions

Suction head up to 9M

Liquid temperature up to 60C
Ambient temperature up to 40C
Max.Pressure:9Bar

 

Technical Data