Type D Horizontal Multistage Fire Pump With Diesel Engine

Product Overview

Description

Type D Multistage Fire Pump With Diesel Engine
 

Introduction:

Type DG type multistage fire pump is high pressure multistage centrifugal pump, it is used for transporting pure water or liquids with physical and chemical properties similar to pure water. The liquids should be under 150°C in temperature. Type DG high pressure multistage water pump is suitable for medium and low pressure boiler water feeding, and it could also used as general multistage centrifugal clean water pump, suitable for fire, water supply and drainage of mine, factories and cities.

 

Specification:

Item	Multistage Fire Pump
Fire Pump Diesel Engine	Diesel Engine Fire Pump
Model	D DG
Material	Cast iron and customized
Color	Blue and adjustable
Mode	Horizontal
Impeller	Closed impeller
Drive	Belt or coupling
Seal	Soft packing seal or mechanical seal
Speed	2950r/min
Theory	Centrifugal pump
Structure	multistage pump
Usage	Boiler water circulating
Power	Electric
Standard or Nonstandard	Standard
Application	Boiler, urban, plant, mine
Outlet diameter	40-175mm
Capacity	3.75-600m³/h
Head	75-1900m
Power	5.5-4000kw
Warranty	1year
Certificate	ISO9001
OEM	Acceptable
Feature	High efficiency, high head, easy maintenance

 

Feature:

1. This DG high pressure multistage water pump is a horizontal, single suction, multi stage centrifugal pump, the suction and outlet both vertical upward. Water suction, middle, discharge section, bearing housing and pump body are bolted into one strain, and select stages according to the pump head.

2. Rotor includes shaft, impeller, shaft sleeve, balance disk, and other parts. Axis parts are connected through the flat keys and the shaft nuts. The rotor is supported by the rotor bearings or sliding bearings in both ends, the bearing does not bear any axial, axial force is balanced by the balance disc. Bearings lubricated with grease, sliding bearings lubricated with light oil, and oil ring lubrication, and cooled by circulating water.

3. Shaft seal in the form of two kinds, mechanical seals and packing seal. When use packing seal, the packing ring should be placed at the right location, the tightness of packing must be appropriate to the liquid oozing drop by drop. Various sealing elements are in a sealed chamber, the chamber must be filled with some water, as water seal, water cooled or water lubrication. At the seal there is reserved sleeve, to protect the shaft.

4. From the motor direction, the pump is clockwise rotation

 

Application:

The DG high pressure fire pumps apply to  transport hot water and other water-like liquids whose impurity content is lower than 1% and grit size is smaller than 0.1mm and whose chemical and physical characteristics is similar to clean water.

1. Apply for medium and low pressure boiler feed water.

2. Water supply and discharge in factories and mines

3. Water supply and discharge in high-rise buildings

4. Fire water supply in constructions

5. Long distance delivery

6. Cyclic pressurization in production

 

Show:

 

  

OEM	Acceptable
MOQ	1 Set
Price	Negotiable
Port	Tianjin
Payment	T/T, L/C, Western Union
Supply ability	200sets/Week
Packaging	Export wood case or as customer’s request
Delivery time	5-25days according to the order quantity
Shipping	By sea, by air, by train
Order	FCL, LCL

 

  

Q1. What is your product range?

Centrifugal pump, slurry pump, gravel pump, clean water pump, sewage pump, chemical pump, single stage pump, double suction pump, industry pump, oil pump, paper pulp pump, mud pump, self-priming pump, pipe water pump, boiler feed water pump, etc.

Q2. Are you a manufacturer?

Yes, we have been in manufacturing and marketing industry centrifugal pump over 20 years.

Q3. What information should I let you know if I want to get a quotation?

Pump capacity, pump head, medium, medium temperature, pump material, quantity, if possible, please also provide the pump model you are using now, price will be calculated as per the pump model, if not, we will recommend relevant product for reference.

Q4. Do you impact the finished product?

Yes, each batch of production and finished product will be quality checked strictly before delivering.

 

 

Tele: 0086-312-3429115

Jinli Hao