Introduction
SPP Pumps has over 125 years of experience in manufacturing fire pumps, offering a wide range of UL-listed Vertical In-Line Fire Pumps. These pumps are designed for fire protection and comply with NFPA 20 standards. They are lightweight, compact, and suitable for smaller pump rooms, eliminating the need for coupling alignment and reducing the risk of lost parts.

Applications
SPP Vertical In-Line pumps are used globally in various installations such as office buildings, hospitals, airports, manufacturing facilities, power stations, and pharmaceutical facilities. Typical applications include sprinkler systems, hydrant systems, deluge systems, monitor systems, and water curtains.

Specifications
The pumps are available for duties up to 750 USgpm and are suitable for electric drives. The range is designed to meet most standard requirements, with models available at different rated speeds (2950rpm - 3550rpm) and flow rates (50 USgpm – 750 USgpm).

Features
SPP Vertical In-Line pumps can be offered as pre-wired packages, including a limited or full-service controller. Each package is mounted on a steel fabricated base with the motor wired to the controller. The system includes an automatic air relief valve, casing relief valve, suction gauge, and discharge gauge. Additional piping, valves, and sensing lines are available, along with a jockey pump and jockey pump controller.

Performance Data
The document includes a table of UL approvals for various pump models, indicating their rated flow, speed, and pressure range. The pumps are designed to operate efficiently across a range of pressures and flow rates, ensuring reliable performance in fire protection applications.