Single Suction Multi-Stage Centrifugal Boiler Feed Pump

• After-sales Service: 12 Months After Delivery
• Warranty: 12 Months After Delivery
• Max.Head: 1400m
• Max.Capacity: 1360m3/H
• Driving Type: Motor
• Impeller Number: Multistage Pump
• Model NO.: DG series
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Condensate Pump, Circulating Pump, Boiler Feed Pump
• Material: Cast Iron, Cast Steel S.S304 S.S316 Ss2205
• Seal: Packing Seal,Mechanical Seal
• Voltage: 380V/400V/415V/440V/6kv/10kv
• Frequency: 50Hz 60Hz
• Transport Package: Standard Export Wooden Packing
• Specification: Q=3.75-1360m3/h H=92-1400m
• Trademark: Sanchang Pump
• Origin: Hunan, China
• HS Code: 8413709990
• Production Capacity: 2000

Product Description

Single suction multi-stage phase centrifugal pump

Brief introduction  
Single suction multi-stage phase centrifugal pump isan efficient and energy-saving product designed for the new series of industrial steam boiler pumps. This series  of  pump mainly used for conveying water free of solid particles with the temperature of -20 °C ~ 105 °C or physical and chemical properties similar to liquid water.


Features

1. Single suction multi-stage phase centrifugal pump is not only for medium and low pressure  boilers, but also for factories and cities installing & repairing is very convenient etc.
2. Single suction multi-stage phase centrifugal pump has been innovated on the basis of the traditional forms, abandoning the axial force balancing structure of the multistage centrifugal. Since having no balancing device, there exists none disk friction losses nor balancing return losses,the pump efficiency has been increased by 5-14% than the same category multistage pumps.

Pump picture
The picture is one DG type water pump with motor and common base

Structure diagram

1.Coupling assembly	4.mechanical seal	7. Wear ring	10.Diffuser	13.Balance Sleeve
2.Shaft	5.Tie bolt	8. Inter-stage Bushing	11.Stage Casing	14.Balance Palte
3.Bearing	6.Suction Casing	9.Impeller	12. Delivery Casing	15.Balance DIsk

  Single suction multi-stage phase centrifugal pump

    1.   Boiler water supply and discharge in high-rising building
    2 .   Fire water supply in constructions
    3.   Water supply and discharge in factories and mines
    4.   Long distance delivery