WATEX Split Case Fire Pump System

The WATEX Split Case Fire Pump System is an integrated firefighting pump solution based on a Split Case design, developed to meet the requirements of fire protection networks that demand high flow rates and suitable operating pressure. This pump type features a robust construction and is designed to handle high-capacity pumping applications, making it suitable for projects and facilities requiring large-capacity pumping systems as part of their fire protection infrastructure.

The reviewed configuration is based on a WATEX Split Case Pump, Model WS 125-290, with a rated capacity of 1,250 US GPM at 10 Bar. The pump operates at 2,950 RPM, demonstrating its suitability for applications that require large volumes of water while maintaining the required operating pressure within the fire protection network.

According to the technical documentation, the pump casing is manufactured from Cast Iron, while the shaft is made of Stainless Steel, with Bronze shaft sleeves. These materials form part of the documented construction specifications provided in the system's technical submittal.

The documented configuration includes a Diesel Driven Fire Pump powered by a Kirloskar KFP6R-UF26R2 diesel engine, rated at 152 HP and operating at 3,000 RPM. The diesel engine provides the driving power required for this high-capacity firefighting pump, while the pump itself operates at 2,950 RPM.

The diesel engine package also incorporates a Heat Exchanger Cooling System to support engine cooling during operation, together with an Exhaust Silencer as part of the exhaust system. The technical specifications also indicate a 4-inch flanged exhaust connection, forming part of the associated equipment for the diesel-driven unit.

The system is also equipped with a WATEX Fuel Tank with a capacity of 180 US Gallons, providing the fuel supply required for diesel engine operation. A 12 VDC battery is also included among the supporting components specified in the technical documentation. Together, these components integrate with the pump and diesel engine to form a complete operating package.

Within the reviewed configuration, the Split Case design is used to provide a high flow rate of 1,250 GPM at 10 Bar. The system can therefore be presented within the WATEX range as a high-capacity solution for projects requiring a larger fire pump package, with associated equipment selected according to the project's technical requirements.

The presence of an independent diesel engine together with its cooling system, fuel tank, exhaust system, and battery means that the documented configuration represents an integrated Diesel Fire Pump package, rather than a standalone pump. These components work together to support the specified operating point in terms of flow and pressure.

The reviewed WATEX Split Case Fire Pump System combines a WS 125-290 Split Case Pump, a rated flow of 1,250 GPM, an operating pressure of 10 Bar, and a 152 HP Kirloskar diesel engine, together with the associated cooling, fuel, exhaust, and electrical starting components.

With this configuration, the WATEX Split Case Fire Pump System provides a solution for firefighting applications requiring high pumping capacities, supported by the operating components and accessories documented within the Technical Submittal. This makes it a suitable option within the WATEX range for projects with demanding flow and pressure requirements.