Active Member
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Address: No.517, Xiangfu Rd(E), Yuhua District, Changsha City, Hunan Province, P.R. China
Contact name:Johnson
CHANGSHA SANCHANG PUMP CO., LTD. |
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Double Suction Split Case Fire Fighting Water Pump COS-F80-210 (500gpm 50-60m)
Description
A fire fighting water pump is a centrifugal pump which is used for pumping fire-fighting water. Fire-fighting pumps can be designed for transportable use (e. g. on fire-fighting vehicles or as portable fire pumps) or for stationary use (e. g. hydrants, sprinkler systems).
The XSF series Horizontal Split Case Fire Fighting Water Pumps are engineered for reliable operation upon stationary use. All fabricated parts are standardized and accurately machined for true alignment, increasing overall durability. Precision balancing of all rotating components provides mechanical dependability, reliable operation and minimal maintenance. Impellers are constructed with double inlets that practically eliminated end thrust while boosting operating efficiency.
The optimized design of the split case pump ensures high efficiency and durability. The split case pump has low maintenance requirements and can be produced in a number of materials according to the specific application requirements. It is available in both horizontal and vertical configurations, which enables a great deal of installation flexibility. Split case pumps are available for a wide range of flow rates and pressure heads.
System design and performance are usually dependent on the availability and configuration of suitable pumps. At Sanchang Pump, we can modify our pump designs to meet the requirements of each individual system. This results in the best overall system performance for a specific application.
Our customers benefit from:
* Reduced energy consumption
* Less environmental impact
* Low operating costs
* Extended service life and durability
* Low vibration and noise levels
* Upgrading of existing pumps
* Low footprint
Parameters of COS-F series Split Case Fire Fighting Water Pump
| Flow Capacity | 500gpm | Delivery Head | 50-60m |
| Inlet/Outlet Dia. | DN125/DN80 mm | Working Pressure | ≤ 1.0 MPa |
| Liquid Temperature | 0 - 80 ℃ | Driven By | Electric Motor / Diesel Engine |
| Seal Type | Mechanical seal / Gland packing | Liquid | Clean water or similar |
| Material of Construction | Cast Iron / Cast Steel / S.S304 / S.S316 / Duplex S.S2205 | ||
Applications
Industrial fire fighting system,
Residential fire fighting system,
Commercial fire fighting system,
Ware house fire fighting system,
Boat & Sea platform fire fighting,
Factory fire fighting system.
Main Parts Configuration
To meet the NFPA20 standards, the pump was constructed with the following materials:
| Parts Name | Material of Construction (Comply with NFPA20) |
| Pump Case | Ductile Iron |
| Shaft | 40Cr / 35CrMo / 42CrMo/S.S420 |
| Shaft Sleeve | S.S304 |
| Impeller | S.S304/Bronze |
| Wearing Ring | S.S304/Bronze |
| Bearing | China Make/NSK/SKF |
| Seals | PTFE Packing Seals/Mechanical Seals |
