

PRODUCT DESCRIPTION
COMPONENT | CONSTRUCTION CHARACTERISTICS |
PUMP BODY | Cast iron |
PUMP SUPPORT | Cast iron |
MOTOR HOUSING | Aluminum |
IMPELLER | Brass, PPO on demand |
MOTOR SHAFT | Carbon steel, AISI304 SS on demand |
MECHANICAL SEAL | Ceramic/Graphite |
BEARINGS | 6201 RZ/6201 RZ(0.5HP), 6202 RZ/6202 RZ(1HP), 6204 RZ/6204 RZ(1.5HP&2HP) |
![]() |
N.DESCRIPTION |
N.DESCRIPTION |
||
1 |
Discharge plug |
17 |
Fan |
|
2 |
"o" ring |
18 |
Fan cover |
|
3 |
Charge plug |
19 |
Bolt |
|
4 |
Pump casing |
20 |
Screw |
|
5 |
Nut |
21 |
Terminal cover |
|
6 |
Spring gasket |
22 |
Screw |
|
7 |
Impeller |
23 |
Cable presser |
|
8 |
Washer |
24 |
Capacitor |
|
9 |
Mechanical seal |
25 |
Terminal box |
|
10 |
"O" ring |
26 |
Fairlead |
|
11 |
Bolt |
27 |
Drops guard |
|
12 |
Pump support |
28 |
Bearing |
|
13 |
Bolt |
29 |
Key |
|
14 |
Casing with wound stator |
30 |
Rotor |
|
15 |
Driving cap |
31 |
Bearing |
|
16 |
Bolt |
32 |
Split ring |
MODEL |
G.W/Pc |
LxWxH |
Q.ty/CTN |
PACKING MATERIALS |
![]() |
kgs |
cm |
||||
1DK-14 |
7 |
28x15x18 |
4 |
CARTON |
|
1.5DK-20 |
13 |
33x21x22 |
2 |
||
2DK-16 |
17 |
39x22x24 |
1 |
wOODEN CASE |
|
2DK-20 |
18.5 |
39x22x24 |
1 |
Keywords:
Since 2012
Taizhou Werto Mechanical & Electrical Co., Ltd.
Taizhou Werto Mechanical & Electrical Co., Ltd. is a company which specialized in water pumps and electric motors for the R&D,manufacture and sales.Our company was founded in 2012 and located in China ‘s pump town,Wenling,Zhejiang,China. We are one of modern enterprises which acquire the core technology of water pumps and electric motors,we implement modernization management ,all our products are in conformity with ISO9001 international standard. Besides we have all necessary automation machineries and equipments to keep high productivity and stable quality.
Your contact details
Note: Please leave your contact information and our professionals will contact you as soon as possible!


2DK-20 Water Ram Pump Electric Hydraulic Centrifugal Samll Water Pump
Summary:
INSTALLATION AND USE
Suitable for use with clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
They are reliable and easy to use, so they are widely used in domestic and civil applications such as the distribution of water in combination with small and medium sized pressure tanks, for transferring liquids and for the irrigation of gardens and orchards.
The pump should be installed in an enclosed environment or sheltered from inclement weather.
MOTOR FEATURE
lnsulation ClassB
Protection lP44
Thermal protector
Continuous service s1
Two-pole induction motor
Single-phase 220V/50Hz, 60Hz on demand
Three-phase 380V/50Hz, 60Hz on demand
OPERATING CONDITION
Suction lift up to 8m
Liquid temperature up to 60°c
Ambient temperature up to 40°c
Classification:
News Center
03
2025-09
Understanding the Critical Role of Centrifugal Water Pumps in Industrial Applications
Understanding the Critical Role of Centrifugal Water Pumps in Industrial Applications Table of Contents 1. Introduction to Centrifugal Water Pumps 2. How Centrifugal Water Pumps Work 3. Key Applications of Centrifugal Water Pumps in Industry 4. Advantages of Using Centrifugal Water Pumps 5. Different Types of Centrifugal Water Pumps 6. Maintenance Best Practices for Centrifugal Water
View More28
2025-08
How to Choose the Right Stainless Steel Centrifugal Water Pump for Your Needs
How to Choose the Right Stainless Steel Centrifugal Water Pump for Your Needs Table of Contents 1. Understanding Stainless Steel Centrifugal Water Pumps 2. Key Applications of Stainless Steel Centrifugal Water Pumps 3. Factors to Consider When Choosing a Centrifugal Water Pump 3.1 Flow Rate Requirements 3.2 Head Pressure Considerations 3.3 Pump Material and Construction 3.4 Energy
View More10
2025-08
Understanding the Mechanics of Sewage Submersible Water Pumps: A Comprehensive Guide
Understanding the Mechanics of Sewage Submersible Water Pumps Table of Contents Introduction to Sewage Submersible Water Pumps How Sewage Submersible Pumps Work Key Components of Sewage Submersible Pumps The Pumping Mechanism Explained Applications of Sewage Submersible Water Pumps Advantages of Using Sewage Submersible Pumps Maintenan
View More