1 - 40,000 set
40,001 - 999,999 set
group nameCENTRIFUGAL WATER PUMP
Min Order1 set
brand nameRONDA
modelDL/DLR
payment methodT/T, L/C, D/P D/A, Credit Card, PayPal, Westem Union, Cash, Escrow
update timeFri, 08 Nov 2024 11:18:45 GMT
Theory Centrifugal Pump
Structure Multistage Pump
Usage Water
Power Electric
Standard or Nonstandard Standard
Fuel Electric
Pressure High Pressure
Application Water
Min Order1 set
DL/DLR vertical multi-stage boiler water circulation pump
1. Introduction:
1. DL/DLR vertical multi-stage boiler water circulation pump are widely used in high building water supply with high efficiency.
2. Pump with merits of the advanced designing, stable performance, compact structure, little noise and energy-saving.
3. DL works for the rinsing or non-corrosive liquid with temperature below 80°C(176°F) and DLR always deliver the medium that temperature is below 150°C(302°F).
4. Mainly used in water supply or drainage of high-rise buildings, fire control system, heating system, air-conditioning system, hotels, superstore, office building, factories, industrial and mining enterprises, municipal engineering, spray system, boilers, chemical industry, etc.
2. Product details:
Working Principle: | Centrifugal, Multi-stage |
Main applications: | Water |
Driver: | Electric motor |
Power Specs: | 380/415V 3phase; 50hz/60hz etc. |
Max.permissible fluid temperature: | 80°C(176°F)/150°C(302°F) |
Type of connection: | Flange |
Installation position: | Vertical |
Casing/Inner parts material: | Cast iron /Cast iron |
Shaft seal type: | Mechanical seal |
Free passage: | 0.1 mm |
Maximum drive rating: | 200KW(270HP) |
Maximum caliber: | 200mm(8inch) |
Maximum discharge-side pressure: | 2.5MPa(25bar) |
Maximum head: | 250m(820ft) |
Flow rate range: | 6-300m3/h(26.4-1320US.GPM) |
3. Performance data:
Model | Stage | Caliber | Capacity | Head | Power | Speed | (NPSH)r |
(mm) | (m3/h) | (m) | (KW) | (r/min) | (m) | ||
40DL 6-12 DLR | 2 | 40 | 6 | 24 | 1.5 | 1480 | 3.2 |
3 | 36 | 2.2 | |||||
4 | 48 | 3 | |||||
5 | 60 | 4 | |||||
6 | 72 | 4 | |||||
7 | 84 | 5.5 | |||||
8 | 96 | 5.5 | |||||
9 | 108 | 7.5 | |||||
10 | 120 | 7.5 | |||||
11 | 132 | 7.5 | |||||
12 | 144 | 11 | |||||
50DL 12.5-12.5 DLR | 2 | 50 | 12.5 | 25 | 3 | 1480 | 2.2 |
3 | 37.5 | 3 | |||||
4 | 50 | 4 | |||||
5 | 62.5 | 5.5 | |||||
6 | 75 | 7.5 | |||||
7 | 87.5 | 7.5 | |||||
8 | 100 | 7.5 | |||||
9 | 112.5 | 11 | |||||
10 | 125 | 11 | |||||
… | |||||||
200DL 300-20 DLR | 2 | 200 | 300 | 40 | 55 | 1480 | 5 |
3 | 60 | 75 | |||||
4 | 80 | 110 | |||||
5 | 100 | 132 | |||||
6 | 120 | 160 | |||||
7 | 140 | 160 | |||||
8 | 160 | 200 |
Parameter table above is only a part of whole. For more, please contact us directly.
4. FAQ:
5. Pictures:
Excellent product made of carefully selected high-quality materials:
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