Bolt-on stuffing box. AC Fire Pump offers a range of split case pumps with spacing-saving designs to simplify pump room layout. The 9100 Series fire pump is designed for low horsepower requirements and to provide water to stand pipe, sprinkler, chemical mitigation and hydrant systems for fire suppression in industrial and commercial facilities.

Horizontal, space saving design eliminates need for distance around pump for maintenance access. Highly customizable construction including choices of case material with numerous impeller and shaft seal options. Integrally cast suction baffles reduce suction recirculation loss and ensure even flow distribution and quiet, vibration-free operation.

With balanced bearings and a robust overall design it's not uncommon to find SPP horizontal split case pumps still in use after 70 years of service.

As the nomenclature suggests, the pump casing is split horizontally along the shaft axis of rotation to make it in two parts. This feature permits easy removal of the rotating assembly for

Horizontal split case pumps are in-line pumps in which the pump housing is divided axially into two parts. Horizontal split case pumps are characterised by their high efficiency and low noise levels, as well as how easy they are to service. The pumps are designed to work in a variety of applications, including public water supply, district cooling and HVAC systems.

MBH make horizontal split casing type pumps with suction and discharge nozzles and their supporting feet integrally cast in the lower half casing. This construction allows removal of the rotating unit for inspection and

2800 Horiontal Split-ase Pumps Installation Operation and Maintenance 1 Your Fairbanks Nijhuis™ 2800 is a split-case pump with the casing split on the horizontal centerline. This new compact design, with a shorter bearing span, has less deflection under hydraulic load, which results in less we the sleeves, bearings and packing.

The MegaMachines HS horizontal split case pump is a single-stage, non-self-priming, between bearing, centrifugal volute pump. The independent bearing housing allows for ease of maintenance without removing the top casing. The double volute design reduces the radial load on the shaft, extending component life, minimising vibration and

Internally Self-flushing Mechanical Seals. Broad Hydraulic Coverage. 416SS High Strength Shaft. Ease of Maintenance. Bearings Can Be Serviced Without Distur Upper Casing Half, Piping Connections or Motor Connection. NSF Certified. These pumps are perfect for high flow, high pressure water park applications.

These horizontal split case pumps feature a simple and convenient design for easy servicing, cleaning, and maintenance. Highly durable with their 420 

The Split Case Pump casing is split horizontally or vertically depending on the type of pump, for maintenance. Suction and discharge flanges are opposed to each other. Usually designed to mount horizontally but may also be designed for vertical installation, hence Horizontal Split Case Pump or Vertical Split Case Pump.