What Is a Horizontal Split-Case Fire Pump & Its Uses
- Design & Operation
- A horizontal split-case pump has a casing split along a horizontal plane, which means the top half can be removed without disturbing the pipework.
- It is typically centrifugal, and supports either electric motor or diesel engine drive.
- Often has double-suction impellers, helping balance forces and reduce bearing loads.
- Typical Applications
- Ideal for fire sprinkler systems, hydrant systems, and large fire-mains in commercial or industrial buildings.
- Suited for installations where the water source is above ground or at a positive suction pressure.
- Common in high-capacity firefighting systems in industries (manufacturing, oil & gas, refineries) where large volumes of water and sustained pressure are needed.
- Standards & Certifications
- These pumps are usually UL Listed / FM Approved and built to meet NFPA 20 fire pump standards.
- That ensures they are reliable, tested for fire-safety performance, and accepted by regulatory authorities (like civil defense).
- Maintenance Advantages
- Because of the split-case design, you can access internal parts (impeller, bearings, wear rings) without disconnecting the piping. This makes maintenance easier and faster.
- This design also helps reduce downtime, which is very important in critical fire systems.
- Performance
- Capable of high flow rates (many models support hundreds to thousands of GPM) with good efficiency.
- Good durability: robust construction (cast iron / steel casings, replaceable wear rings) for long service life.
Why FireCPS Is a Strong Option for Horizontal Split-Case Pumps in UAE / Middle East
- Local Expertise: FireCPS is based in the UAE and has hands-on experience with local fire-safety codes (e.g., Dubai civil defense) and environmental conditions. firecps.com
- Certified Products: FireCPS offers UL & FM approved horizontal split-case fire pumps.
- Full System Solutions: They don’t just supply pumps — they also provide control panels, jockey pumps, maintenance, documentation, and certification, giving you a turnkey fire-pump system. firecps.com
- Service & Maintenance: Having a local supplier means faster service, easier spare parts access, and regular maintenance, which is critical for fire-system reliability.
- Reputation: FireCPS has delivered fire pump systems across various projects in the UAE, which means proven capability. firecps.blogspot.com
Example Horizontal Split-Case Fire Pump Products
Here are a few example pumps (not necessarily exactly FireCPS-branded, but common types they may supply or recommend):
- Horizontal Split‑Case Diesel Fire Pump: Diesel-driven for backup fire systems or where power may drop.
- Industrial Horizontal Split‑Case Fire Pump: High-capacity flow, electric motor, suitable for large industrial fire mains.
- Kirloskar Horizontal Split‑Case Pump (200 m head): Designed for higher-pressure systems, rugged construction.
In Summary
- Horizontal split-case fire pumps are well-suited for high-flow, high-pressure fire systems, especially when the water source is above ground.
- FireCPS is a very good choice in the UAE / Middle East due to its local presence, certified products, and full fire-safety system capabilities.

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