• Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump
  • Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump
  • Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump
  • Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump
  • Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump
  • Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump

Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump

After-sales Service: 24 hours technical support
Warranty: 12 months since customer received goods
Screw Number: Multi Screw Pump
Screw Suction Method: Single Suction
Pump Shaft Position: Horizontal
Performance: No Leak
Customization:
Diamond Member Since 2013

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Trading Company
  • Overview
  • Description
  • Conveying Medium
  • Application
  • Installation Instructions
  • Packaging & Shipping
  • Detailed Photos
  • How To Choose Right Pump
  • Specifications
Overview

Basic Info.

Model NO.
3G50X2
Application
Food, Chemical, Oil Plant
Certification
CE, ISO
Pump Body Material
Cast Iron
Screw Material
38CrMoAl
Bush Material
Nodular Cast Iron/Bronze/Aluminum
Seal
Mechanical Seal
Capacity
25.8m3/h
Head
max 10bar
Speed
1450rpm
Motor Power
11KW
Did of Inlet & Outlet
125/100mm
Drive
By Motor
Transport Package
Export Standard Plywood Case
Specification
SNH440R46U12.1W21
Trademark
HOFFWELL
Origin
Cangzhou, China
HS Code
84136040
Production Capacity
10000 Sets Per Year

Product Description

Description

1. Advanced structure and excellent performance: The traditional high-pressure balance technique is changed, and the axial force balance of power and idler rotors at low-pressure is adopted, with even stress distribution, almost no deformation of screw, reliable and stable operation, no impulse, and low noise; 
2. Unique design and reliable sealing: The mechanical sealing method is adopted for pump, with the sealing cavity interlinked to the suction; at the same time, the structure is designed to provide sufficient cooling cycle to the sealing, to ensure the sealing effect and no leakage; 
3. Optimized improvement and aesthetic appearance: The traditional inlet and outlet positions are changed, so that they are located at both sides of the pump but in a straight line, resulting in a pleasing appearance; meanwhile, the design is innovated and therefore the inlet and outlet could be exchanged on user's site without any change to pipelines; 
4. Pump core assembly for convenient maintenance and accessory replacement: The pump is in a simple and compact structure, and the pump core assembly is in assembly construction; therefore, the pump core can be taken out as a whole, which is convenient for maintenance and repair; 
5. Pressure relief valve for the protection of pump: The valve equipped on the product can provide transient protection to the pump, to prevent overload, however, it can not be used as the overflow valve for the pipe. 
6. Various combinations of inlet and outlet, convenient for piping on site; 
7. Various mounting available, to meet different mounting requirements in the working conditions. 

Conveying Medium

1. Clean lubricating liquid, such as lubricant, mineral oil, synthetic hydraulic fluid, natural oil, etc.

2. Medium with worse lubricating property, such as light fuel oil, heavy fuel oil, cool tar, asphalt, viscose, emulsified mixture, etc.
 
Application

1. In heating techniqzzues as fuel oil and medium with lubricating pvoperties. 
2. In the engineering industry as hydraulic and telemotor pumps. 
3. In the chemical and food industry as cargo transfer or supply pumps. 
4. In the marine field as transfer, booster, fuel oil pumps as well for ship hydraulics. 

Installation Instructions

Horizontal and vertical type

Packaging & Shipping

Packing dimension: 1340mm X 380mm X 586mm for complete set pump, with export standard plywood case.
Shipping: by sea/ by air/ by express courier

Detailed Photos
 

Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser PumpCast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump
Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump
Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump

Cast Iron SNH Fuel Oil Pump Triple Screw Pump Dispenser Pump

How To Choose Right Pump

1. How to get our quotation in time, pls answer following questions:

 A. What liquid do you transfer? Oil, Water, Food or Corrosive Chemical liquid, with solid particle or not, and so on~
 B. What's the flow or capcity (m3/h, L/m)?
 C. What's the discharge head (m, feet, Mpa, bar )
     If you do not have any request, we will do as our normal standard.
 D. Contact us to get the quotation
2.OEM: OK
3. MOQ: 1set
 
Specifications

 

Speed n=1450r/min
Model  Pressure
   Mpa
Viscosity(mm 2 /s)
1 15 35 75 150 350 750
Flow
L/Min
Power
Kw
Flow
L/Min
Power
Kw
Flow
L/Min
Power
Kw
Flow
L/Min
Power
Kw
Flow
L/Min
Power
Kw
Flow
L/Min
Power
Kw
Flow
L/Min
Power
Kw
440-46 0.5 413 4.93 426 4.93 433 4.93 436 5.37 437 5.92 439 7.07 439 8.68
1 .0 390 8.62 413 8.62 425 8.62 430 9.06 433 9.61 436 10.8 437 12.4
1.5 368 12.3 400 12.3 419 12.3 425 12.7 429 13.3 433 14.4 436 16.1
2 .0 647 16.0 389 16.0 412 16.0 421 16.4 426 17.0 431 18.1 434 19.7
2 .5 328 19.7 378 19.7 406 19.7 417 20.1 423 20.7 429 21.8 432 23.4
3 .0     367 23.4 400 23.4 412 23.8 419 24.3 426 25.5 430 27.1
3 .5     356 27.0 394 27.0 408 27.5 416 28.0 424 29.2 429 30.8
4 .0         388 30.7 404 31.2 413 31.7 422 32.9 427 34.5
 
 
 

 

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Diamond Member Since 2013

Suppliers with verified business licenses

Trading Company
Number of Employees
8
Year of Establishment
2012-12-04