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.

Patterson Horizontal Split Case Pump (HSC) Product Details, Request a Quote, Weinman L & LVM Horizontal Split Case Pump, Product Details, Request a Quote, Headquarters and Service Center, Service Center, 12265 Nicollet Avenue, Burnsville, MN 55337, 800-776-4425, Service Center, 26489 Industrial Blvd, Cohasset, MN 55721, 800-776-4425,

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.

Never do maintenance work on the pump when it is connected to the power supply. WARNING Automatic startup Death or serious personal injury ‐ Before any inspection, maintenance,

4600 Horizontal Split-Case. Base-Mounted Pumps. The Armstrong 4600 horizontal split-case (HSC) double suction pumps are base mounted and engineered to substantially reduce cost over rival designs across installation, operation, and lifetime maintenance. High-efficiency NEMA-premium motors ensure low energy consumption and cost.

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 maintenance work without disconnecting the suction and discharge pipe lines.

This allows for quick and easy inspection and repair of the rotor as needed. Split case horizontal pumps are usually axially-split. That is, the flange where the case splits is in the plane as the pump axis. There are radially-split pumps, but they are generally used in high-pressure, high-temperature applications and are not as common.

Horizontal Split Pump Repair · Onsite inspection and troubleshooting · Pump removal if necessary · Ability to disassemble and inspect · Shaft precision and Impeller 

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

There is no need to disassemble the inlet and outlet pipes and the motor during maintenance.A horizontal split case pump is a unique type of centrifugal pump whose casing is divided into two distinct chambers, which is different from inline or end suction pumps that are assembled with the suction nozzle, discharge nozzle, and casing in one chamber.