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EAST Dfw-E High-Efficiency Horizontal Pipeline Circulating Pump

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EAST Dfw-E High-Efficiency Horizontal Pipeline Circulating Pump

MOQ:	1
Price:	Negotiable
Standard Packaging:	Standard Export Plywood Case or Carton
Delivery Period:	5-8 weeks
Payment Method:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity:	Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Model Number

Dfw-E

Flow Range:

2 - 1400 M³/H

Head Range:

5 - 130 M

The Maximum Working Pressure Of The Pump:

≤ 1.6MPa

Medium Temperature:

-15ºC < T ≤ +80ºC. For The Hot - Wate

Ambient Temperature:

≤ 40ºC

Motor Insulation Class:

Class B Or Class F

Motor Protection Class:

IP54 Or IP55

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Product Description

DFW-E Structure Diagram

In the DFW series horizontal centrifugal pumps, the direct connection between the motor and the pump simplifies the intermediate transmission structure. The co - axial arrangement of the pump and the motor results in low vibration and noise, enhancing the operational stability. Moreover, compared with ordinary horizontal pumps, it reduces the floor space by 30%, occupying less space.

high reliability

Use of B35 - mounted Extended - Shaft Motor

The DFW series horizontal centrifugal pumps use a B35 - mounted extended - shaft motor directly connected to the pump, which simplifies the intermediate transmission structure. With the pump and the motor on the same axis, it features low vibration, low noise, and smoother operation.

Diversity of Mechanical Seals

The shaft seals of DFW series horizontal centrifugal pumps adopt mechanical seals, which have small leakage and long service life. You can choose MG1 or 120 series mechanical seals, and select the material of mechanical seals according to the application scenarios.
Materials for dynamic and static rings: Graphite, silicon carbide, tungsten carbide, aluminum oxide.
Materials for auxiliary sealing elements: Nitrile rubber, fluororubber, ethylene - propylene rubber, silicone rubber, fully - coated FEP, fully - coated PFA.
Materials for springs and other structural components: 06Cr17Ni12Mo2Ti(G), 06Cr19Ni10 (F), Hast.C4(2.4610) (M), X2CrNiMoN22 - 5 - 3 (G1).

Reinforcing Ribs in Pump Body Design

Under normal wall - thickness conditions, reinforcing ribs are designed in the pump body. This increases the strength and rigidity of the pump body. Meanwhile, it can overcome the casting deformation caused by uneven stress due to the different structural forms and varying thicknesses in different parts of the pump body. As a result, it improves the quality of casting products and enhances the overall product quality.

High - Efficiency and Energy - Saving

The product quality of DFW series horizontal centrifugal pumps complies with the standard GB/T5657 "Technical Conditions for Centrifugal Pumps (Class II)". It keeps improving on the original basis, applying the latest achievements in hydraulic research. Through the three - dimensional design theory and model - based performance analysis methods for pumps, it maximally expands the high - efficiency area of the pump and broadens the high - efficiency range.
The hydraulic model of the impeller is perfectly matched with the flow passage of the pump body, improving the pump's efficiency. The uniquely designed hydraulic model of the impeller significantly enhances the overall operation efficiency of the pump, ensuring reliable operation under variable working conditions.

EAST Dfw-E High-Efficiency Horizontal Pipeline Circulating Pump 3

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Grundfos NBG 65-50-160/177 Industrial Electric Horizontal Single Stage Volute Centrifugal Water Pump for Water Conservancy Projects

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Products

MOQ:	1
Price:	Negotiable
Standard Packaging:	Standard Export Plywood Case or Carton
Delivery Period:	5-8 weeks
Payment Method:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity:	Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

EAST

Model Number

Dfw-E

Flow Range:

2 - 1400 M³/H

Head Range:

5 - 130 M

The Maximum Working Pressure Of The Pump:

≤ 1.6MPa

Medium Temperature:

-15ºC < T ≤ +80ºC. For The Hot - Wate

Ambient Temperature:

≤ 40ºC

Motor Insulation Class:

Class B Or Class F

Motor Protection Class:

IP54 Or IP55

Minimum Order Quantity:

Price:

Negotiable

Packaging Details:

Standard Export Plywood Case or Carton

Delivery Time:

5-8 weeks

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability:

Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month

Highlight

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Sewage Pumping drainlift sani l 11t 4