Search This Supplers Products:oil pumpdiaphragm pumpchemical pumpscrew pumpvacuum pumpcentrifugal pump
- Home
- About us
- Products
- Faqs
- News
- RONDA PUMP VALVE NEWS
- PUMP VALVE INDUSTRY NEWS
- Gear pump
- New Sundyne High-Pressure Pump Engineered for Larg
- A Pump "Silicon Valley" Is building in Wenzhou
- Features of gear pump
- How to Check if an Oil Pump Is Bad ?
- How to Replace Water Pump
- Centrifugal Pump Standards
- How to Repair Hand-Powered Well Water Pumps
- How to Prime the Oil Pump
- oil pump
- How to Install an Oil Pump Shaft
- How to Test a Water Pump
- Product news
- Certificate
- Contact us
RDF monoblock horizontal small centrifugal water pump
- FOB Price
US $800.01 - 40000 set
US $200.040001 - 999999 set
- group name
- CENTRIFUGAL WATER PUMP
- Min Order
- 1 set
- brand name
- RONDA
- model
- RDF
- Nearest port for product export
- Ningbo, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, DAF, DES
- Acceptable payment methods
- T/T, L/C, D/P D/A, Credit Card, PayPal, Westem Union, Cash, Escrow
- update time
- Mon, 25 Nov 2024 06:12:35 GMT
Paramtents
Theory Centrifugal Pump
Structure Single-stage Pump
Usage Water
Power Electric
Standard or Nonstandard Standard
Fuel Electric
Pressure Low Pressure
Application Water
Packging & Delivery
-
Min Order1 set
Briefing
2.Compact structure
3.Work for water
4.Widely used
Detailed
RDF monoblock horizontal small centrifugal water pump
1. Introduction:
1. RDF monoblock horizontal small centrifugal water pump ’s shaft is sealed with advanced cantilevered mechanical seal.
2. Pump is compact structure, easy to maintain, with low energy consumption and strong corrosion resistance ability.
3. For water with small soft particles or fiber (for direct connection ≤90°C/194°F, for the one with bearing bracket ≤ 105°C /221°F).
4. Widely used for the water supply and discharge in mines, factories and cities,etc.
2. Product details:
| Working Principle: | Centrifugal, Monoblock |
| Main applications: | Water |
| Driver: | Electric motor |
| Power Specs: | 380/415V 3phase; 220/240V 1phase; 50hz/60hz |
| Max.permissible fluid temperature: | 90°C(194°F)/105°C(221°F) |
| Type of connection: | Flange, Thread |
| Installation position: | Horizontal |
| Casing/Inner parts material: | Stainless steel/ Stainless steel |
| Shaft seal type: | Mechanical seal |
| Maximum drive rating: | 3KW(4HP) |
| Maximum caliber: | 50mm(2inch) |
| Maximum discharge-side pressure: | 0.3MPa(3bar) |
| Maximum head: | 30m(98.4ft) |
| Flow rate range: | 0.8-31m3/h(3.5-136.4US.GPM) |
3. Performance data:
| Model | Motor | Inlet | Outlet | Efficiency | Head(m) | NPSH | ||||||||||
| power | (mm) | (mm) | (%) | Capacity(m3/h) | (m) | |||||||||||
| Three-phase | Single-phase | (KW) | ||||||||||||||
| 380V/50Hz | 220V/50Hz | |||||||||||||||
| 25RDF-8 | 25RDF-8B | 0.25 | 25 | 20 | 43 | H | 11 | 10 | 8 | 6 | 4 | 3 | - | - | - | 4.5 |
| Q | 0.8 | 2.5 | 4 | 5.2 | 6.8 | 7.5 | - | - | - | |||||||
| 40RDF-13 | 40RDF-13B | 0.55 | 40 | 25 | 45 | H | 15 | 14 | 13 | 12 | 10 | 8 | 6 | 5 | - | 3.5 |
| Q | 3.5 | 5 | 6 | 7.5 | 9.5 | 11 | 12.5 | 13 | - | |||||||
| 50RDF-18 | 50RDF-18B | 1.5 | 50 | 40 | 52 | H | 22 | 21 | 20 | 18 | 16 | 14 | 12 | 40 | - | 3.5 |
| Q | 3 | 5.5 | 9 | 13 | 16 | 18 | 20 | 21 | - | |||||||
| 50RDF-22 | 50RDF-22B | 2.2 | 50 | 40 | 55 | H | 27 | 26 | 24 | 22 | 20 | 18 | 16 | 14 | 12 | 3.5 |
| Q | 7 | 10.5 | 16 | 19 | 22 | 23.8 | 26 | 27 | 28.5 | |||||||
| 50RDF-25 | 3 | 50 | 40 | 56 | H | 30 | 28 | 26 | 25 | 24 | 22 | 20 | 18 | 16 | 3.5 | |
| Q | 12.5 | 18.5 | 22 | 23 | 24.5 | 26 | 27.5 | 29.5 | 31 | |||||||
4. FAQ:
5. Pictures:
Excellent product made of carefully selected high-quality materials:
Meticulous details & fine appearance:
Safe packing with standard plywood case:
6. More related products:
