Fire Pump Systems | Fire Pump Sets & Skid Packages | UL/FM Listed, NFPA 20 Compliant | NTGD
UL Listed and FM Approved fire pump systems
Designed in accordance with NFPA 20 requirements
Flow range: up to 5000+ GPM
Available with electric or diesel drivers
Packaged skid systems for faster installation
Engineering support for pump sizing and compliance review
Fire Pump Types & System Configurations
Diesel
Fire Pump
Used where independent operation is required, diesel fire pumps ensure reliable performance during power outages and are commonly applied in industrial and high-risk facilities.
Electric Fire Pump
Electric fire pumps are selected for stable power environments, offering simpler installation, lower maintenance, and consistent performance in commercial systems.
Fire Pump System
A complete fire pump system integrates pump, driver, controller, and piping into a coordinated package designed for code compliance and system reliability.
Jockey Pump
Jockey pumps maintain system pressure under normal conditions, preventing unnecessary main pump starts and ensuring readiness for fire events.
Split Case
Fire Pump
Split case fire pumps are preferred for high-flow applications, providing efficient performance, easy maintenance access, and stable operation in large systems.
Vertical Turbine
Fire Pump
Vertical turbine fire pumps are required when the water source is below pump level, making them ideal for tanks, reservoirs, and deep suction conditions.
End Suction
Fire Pump
End suction fire pumps are widely used in compact installations, offering a cost-effective solution for moderate flow and building-based fire systems.
Inline
Fire Pump
Inline fire pumps are designed for space-constrained systems, installed directly in pipelines to reduce footprint while maintaining required performance.
Fire Pump System: Types, Selection & System Design Guide (2026)
Fire pump systems are critical for delivering reliable flow and pressure in fire protection applications where the available water source is insufficient.
This guide covers fire pump types, system configurations, selection criteria, and compliance requirements (UL, FM, NFPA 20) to help engineers and buyers make correct decisions.
pumps in bulk. Dive in and discover how to elevate your operations with the right pump.
- What Is a Fire Pump System
- Fire Pump System Components
- Fire Pump vs Fire Pump Set vs Fire Pump Package
- Fire Pump Types
- Fire Pump Product Categories
- Fire Pump Selection Guide
- Fire Pump Comparison & Decision Guide
- Standards & Certifications
- NTGD Fire Pump System Advantages
- Fire Pump Applications
- What Affects Fire Pump System Cost
- Request a Quote & Engineering Review
- FAQ
Fire Pump System Overview
What Is a Fire Pump System?
A fire pump system is a complete assembly designed to supply the flow and pressure required for fire protection when the available water source is not sufficient on its own. In practical terms, that means the system must support sprinklers, standpipes, hose stations, or related fire protection equipment under the governing demand condition defined for the project.
A fire pump system is not just a pump. It is a coordinated fire protection package that typically includes the main fire pump, a driver, a controller, pressure-maintenance equipment, and the valves, gauges, and accessories required for compliant operation. For many projects, the system must also align with UL, FM, and NFPA 20 requirements before approval, testing, and handover can proceed.
For buyers and specifiers, this page is intended as a hub to compare fire pump system types, understand package scope, and move to the correct product category based on application and code requirements.
Fire Pump System Components
A code-compliant fire pump system is built around several interdependent components. Each one affects hydraulic performance, installation scope, commissioning difficulty, and procurement risk.
| Component | Function | Procurement Impact |
|---|---|---|
| Main Fire Pump | Delivers the required flow and pressure during a fire event | The wrong pump type can cause suction issues, approval delays, or field rework. See our fire pump systems and pump-type pages for selection guidance. |
| Driver | Powers the main pump | Electric drivers typically reduce package scope; diesel drivers add fuel, exhaust, ventilation, battery, and maintenance scope. Review diesel fire pump and electric fire pump options. |
| Jockey Pump | Maintains standby system pressure under normal minor losses | Incorrect sizing can cause false starts or interfere with main pump response. See the jockey pump page for pressure-maintenance guidance. |
| Controller | Starts, monitors, and protects the main pump | Control scope can affect approval even when the hydraulic unit is acceptable. Controller selection should match the pump duty and project compliance requirements. |
| Baseplate / Skid | Supports alignment and package installation | Pre-engineered skid packages reduce field assembly risk and commissioning delays. See our fire pump package / skid system options. |
| Valves, Gauges, Accessories | Support isolation, monitoring, and package functionality | Package completeness affects installation, acceptance testing, and long-term serviceability. |
| NFPA 20 Mandatory Safety Components | Pressure relief, check valve, suction strainer, alarm-related accessories, and other required protective items as applicable | Missing required safety scope can affect code acceptance, AHJ review, and system reliability. |
In many projects, the difference between a smooth installation and a delayed handover is not the pump alone, but the coordination of the full system package.
Fire Pump vs Fire Pump Set vs Fire Pump Package
These terms are often used interchangeably, but they do not mean exactly the same thing.
| Option | What Is Included | Best For |
|---|---|---|
| Fire Pump | The hydraulic pump unit itself | Projects where other components are specified, procured, or packaged separately |
| Fire Pump Set | Pump, driver, and controller supplied as a coordinated assembly | Buyers who want the defined core equipment package but will complete some integration onsite |
| Fire Pump Package / Skid | Pre-engineered assembly with pump, driver, controller, piping, accessories, and common structural base | Projects requiring faster installation, lower field assembly risk, or tighter package control |
For procurement teams, this choice affects delivery scope, installation labor, and commissioning responsibility. For engineers, it affects pump room coordination, electrical planning, ventilation, piping arrangement, and acceptance testing.
Fire Pump Types
Different fire pump types are used for different water sources, building layouts, flow conditions, and installation environments. The correct selection is based on project demand and site conditions, not on pump name alone.
Popular Fire Pump Categories: Diesel Fire Pump, Electric Fire Pump, Jockey Pump, Horizontal Split Case Fire Pump
By Pump Design
▶Horizontal Split Case Fire Pump
Horizontal split case fire pumps are commonly selected for high-flow fire protection systems in industrial, municipal, and large commercial projects. They are often preferred where stable hydraulic performance, easier maintenance access, and long service life are priorities. Their split casing design allows more direct access to internal components than more compact arrangements.
This type is typically preferred when the system requires higher flow, flooded suction is available, and the installation layout can accommodate a horizontal arrangement. For detailed specifications, driver options, and package configurations, see the horizontal split case fire pump product page.
▶End Suction Fire Pump
End suction fire pumps are typically used in commercial and light industrial projects where moderate flow, simpler piping, and a smaller installation footprint are important. They provide a practical solution for many building fire protection systems where larger-capacity split case pumps are not necessary.
This type is commonly selected when the project needs a more compact arrangement with positive suction conditions and moderate duty. For technical data, available configurations, and application fit, see the end suction fire pump product page.
▶Vertical Turbine Fire Pump
Vertical turbine fire pumps are required when the water source is below pump suction level, such as tanks, reservoirs, wells, or other suction-lift conditions. They are commonly used in infrastructure, industrial, and municipal projects where a standard flooded suction arrangement is not available.
This type is typically preferred when the site water source is below grade or when the suction arrangement rules out a conventional horizontal pump layout. For water-source-specific configurations and package options, see the vertical turbine fire pump product page.
▶Vertical Inline Fire Pump
Vertical inline fire pumps are commonly used when installation space is limited and the fire protection system benefits from an in-line piping arrangement. They are frequently specified in high-rise buildings, retrofit projects, and mechanical rooms where floor area is constrained.
This type is usually considered when compact layout, direct piping integration, and reduced footprint are priorities. For building-focused configurations and compact room applications, see the vertical inline fire pump product page.
▶Centrifugal Fire Pump
Most fire pump systems use centrifugal pump designs, including split case, end suction, vertical turbine, and inline configurations. Unlike general-purpose centrifugal pumps, centrifugal fire pumps are selected, tested, and documented for fire protection duty under applicable standards and performance requirements.
In practice, the correct centrifugal fire pump depends on system demand, suction conditions, installation space, and approval requirements. For a broader comparison across related hydraulic designs, see our centrifugal pump product category.
By Drive Type
▶Diesel Fire Pump
Diesel fire pumps are selected when electrical supply cannot be relied on as the sole power source, or when project requirements call for independent pump operation during a grid outage. They are common in industrial facilities, infrastructure projects, data centers, and remote or high-reliability environments.
From a procurement standpoint, diesel fire pump systems usually involve additional considerations such as fuel storage, ventilation, exhaust routing, battery systems, and maintenance planning. For available capacities, driver arrangements, and package scope, see the diesel fire pump product page.
▶Electric Fire Pump
Electric fire pumps are commonly selected where power infrastructure is stable and the project prefers lower maintenance burden, simpler operation, and reduced onsite emissions. They are widely used in commercial buildings, hospitals, institutions, and industrial projects with dependable electrical systems.
Electric fire pump selection should still consider redundancy strategy, backup power planning, and controller requirements. For system layouts, pump configurations, and packaged assemblies, see the electric fire pump product page.
By System Configuration
▶Fire Pump System
A fire pump system refers to the complete functional arrangement required to support fire protection demand. This includes the pump, driver, controller, pressure-maintenance equipment, and associated accessories needed for compliant operation.
If your project requires a full-scope solution rather than a single component purchase, review our fire pump system solutions.
▶Fire Pump Set
A fire pump set generally includes the main pump, driver, and controller supplied as a coordinated equipment package. This format is often suitable when the buyer wants an engineered core assembly but will manage part of the installation or integration separately.
For coordinated assemblies that support streamlined procurement and flexible site integration, see our fire pump set options.
▶Fire Pump Package / Skid
A fire pump package or skid system is a pre-engineered, structurally integrated solution that arrives with major components assembled on a common base. This reduces onsite coordination, lowers field assembly risk, and supports faster commissioning.
For projects where delivery scope, installation speed, and package integrity are priorities, see the fire pump package / skid system product page.
Auxiliary Equipment
▶Jockey Pump
A jockey pump is used to maintain fire protection system pressure under normal minor pressure losses caused by small leaks, valve movement, temperature changes, or routine system fluctuations. It is not intended to meet full fire demand. Instead, it helps prevent unnecessary cycling of the main fire pump and keeps the system ready for immediate response.
Jockey pump selection must be coordinated carefully with the main fire pump and the system pressure profile. For pressure-maintenance packages and integration guidance, see the jockey pump product page.
Fire Pump Product Categories
| Product Category | Typical Use | Best For |
|---|---|---|
| Diesel Fire Pump | Independent operation during power loss | Industrial, infrastructure, and high-reliability projects |
| Electric Fire Pump | Stable power-based fire protection | Commercial buildings, institutions, and controlled industrial sites |
| Jockey Pump | Pressure maintenance | Fire protection systems requiring stable standby pressure |
| Horizontal Split Case Fire Pump | High-flow fire protection | Municipal, industrial, and large commercial projects |
| End Suction Fire Pump | Moderate flow, compact footprint | Commercial and light industrial projects |
| Vertical Turbine Fire Pump | Below-grade or remote water sources | Reservoir, well, tank, and suction-lift conditions |
| Vertical Inline Fire Pump | In-line piping and compact room layouts | High-rise and retrofit projects |
| Fire Pump Package / Skid System | Pre-engineered package delivery | Fast-track and low-field-assembly projects |
Fire Pump Selection Guide
Selecting the correct fire pump system requires more than matching a pump name to a project type. The process should begin with compliance, then move through water source, system demand, pressure requirements, hydraulic selection, and driver strategy.
Step 1: Confirm Compliance Requirements
In many projects, compliance is the first screening factor before pump type, driver, or package format is even discussed. Project specifications, authorities having jurisdiction, insurers, and client standards may require UL Listed equipment, FM Approved equipment, compliance with NFPA 20, or a combination of these.
If the project requires approval under a defined standard environment, the equipment shortlist should be built around those requirements first. This reduces the risk of late redesign, documentation gaps, rejected submittals, or non-compliant package scope.
Step 2: Identify Application & Water Source
Water source and installation condition directly affect whether a split case, end suction, vertical turbine, or inline fire pump is appropriate. A system supplied from a municipal connection under positive pressure allows different options than a project drawing from a storage tank, reservoir, or deep well.
Common water source conditions include:
- Municipal supply
- Water tank
- Reservoir
- Well or suction-lift condition
If the water source is below pump suction level, a vertical turbine arrangement is often required. If the site has positive inlet conditions and adequate space, split case or end suction options may be more suitable.
Step 3: Determine Required Flow Rate (GPM)
Flow rate is based on actual fire protection system demand, not on a general equipment preference. Engineers calculate required flow according to the system type, hazard classification, standpipe demand, sprinkler demand, and the governing design scenario.
For example, a light-hazard office building may require a significantly lower sprinkler demand than an extra-hazard industrial area, while standpipe systems can add substantial flow depending on riser count and system arrangement. The final pump rating should always reflect the highest governing scenario rather than an average demand condition.
Step 4: Determine Required Pressure (PSI)
Total system pressure should account for:
- Elevation or static head
- Friction loss in piping and fittings
- Required pressure at the most remote point
Static Head (PSI) = Elevation (ft) × 0.433
This reflects gravity-related pressure only. Total required pressure must also include friction loss and the remote point requirement.
Static head alone is not enough. A system may have a manageable elevation condition but still lose significant pressure through pipe runs, valves, fittings, or aged pipe condition. Engineers should validate total pressure against the remote point requirement and the selected pump curve, not against elevation alone.
Step 5: Select Pump Type
Once water source, flow, and pressure are understood, pump type selection becomes more direct.
| Condition | Recommended Pump Type |
|---|---|
| Higher flow demand, flooded suction, larger layout | Horizontal Split Case |
| Moderate flow, positive suction, tighter room conditions | End Suction / Inline |
| Water source below pump suction level | Vertical Turbine |
This step should be based on the actual hydraulic and installation condition of the project, not simply on what has been used elsewhere. For a broader comparison of hydraulic layouts and application fit, refer to the Fire Pump Types section above.
Step 6: Select Driver Type
Driver selection depends on power reliability, redundancy strategy, project specification, and risk profile.
- Electric fire pumps are commonly selected where power infrastructure is stable and lower routine maintenance is a priority.
- Diesel fire pumps are selected where independent operation is required or where electrical reliability does not meet the project’s fire protection expectations.
Driver choice should follow project risk, power reliability, and approval requirements, not only upfront cost.
Common Fire Pump Sizing & Engineering Mistakes to Avoid
Many fire pump issues are not caused by the equipment itself, but by incorrect assumptions during selection and package definition. Common mistakes include:
- Sizing the pump to an average operating condition instead of the governing fire demand
- Ignoring friction loss in older or more complex piping systems
- Oversizing the jockey pump so that it interferes with intended system behavior
- Failing to consider the NFPA 20 performance context during pump selection
- Choosing a pump type that does not match the site water source or suction condition
If your project already has drawings or system data, submit them for a preliminary engineering review before final pump selection.
NFPA 20 Performance Context
The selected fire pump must also align with the performance expectations associated with NFPA 20 fire pump testing and acceptance.
Key performance references include:
- At 100% rated flow: rated pressure
- At 150% rated flow: at least 65% of rated pressure
- At churn: not more than 140% of rated pressure
These points matter because they affect both design validation and acceptance testing.
Project-Specific Sizing Support
No fire pump selection guide can replace project-specific review. Drawings, water source details, system demand, pressure requirements, and compliance conditions should always be checked against the final proposed pump and package arrangement.
Send Your Drawings for an Engineering Review
Fire Pump Comparison & Decision Guide
Diesel vs Electric Fire Pump
A diesel fire pump is selected when the project requires independent operation during power loss or when electrical reliability is not sufficient for the fire protection strategy. An electric fire pump is commonly selected when stable power is available and the project prefers simpler installation and lower routine maintenance.
| Factor | Electric Fire Pump | Diesel Fire Pump |
|---|---|---|
| Package Scope | Lower | Higher |
| Installation | Simpler | More complex |
| Maintenance Burden | Lower | Higher |
| Power Dependency | Requires reliable power strategy | Can operate independently during outage |
| Typical Use | Commercial buildings, institutions | Industrial, infrastructure, remote or backup-critical projects |
In practice, this decision is driven by project risk, power reliability, and approval requirements rather than preference alone.
Fire Pump vs Jockey Pump
A fire pump and a jockey pump do not serve the same purpose. The main fire pump delivers the required fire flow and pressure during an actual fire event. The jockey pump maintains standby system pressure under minor pressure-loss conditions and helps prevent unnecessary starts of the main pump.
If a jockey pump is oversized or misunderstood, it can interfere with system behavior rather than improve it. The two must be selected as part of one coordinated fire protection strategy.
Fire Pump vs Regular Water Pump
A standard water pump cannot automatically be treated as a fire pump. Fire pump systems are selected, packaged, tested, documented, and reviewed based on fire protection duty. That includes flow, pressure, controller coordination, package arrangement, and compliance considerations that ordinary water-service pumps do not typically address.
Where a project requires a compliant fire protection system, the correct solution is a fire pump system selected and documented for that duty.
Standards & Certifications
Fire pump systems must meet recognized fire protection standards to support approval, reliability, and safe operation.
| Standard | What It Means | Why It Matters |
|---|---|---|
| UL Listed | Tested for fire pump safety and performance | Commonly required for project approval in the U.S. |
| FM Approved | Higher reliability and loss-prevention standard | Important in insured industrial and commercial projects |
| NFPA 20 | Governs fire pump installation and performance | Basis for compliant system design, testing, and handover |
For many buyers, standards affect not only compliance, but also approval timelines, insurer acceptance, and procurement risk.
UL Listed
UL Listing helps confirm that fire pump equipment has been evaluated for safety and performance under recognized criteria. In many commercial and institutional projects, it is part of the baseline approval requirement.
FM Approved
FM Approval is often associated with stronger loss-prevention expectations and is especially relevant in industrial and insured environments where risk control requirements are more stringent.
NFPA 20
NFPA 20 provides the framework for fire pump system installation and performance. It affects equipment selection, room arrangement, controller coordination, and acceptance testing.
For official standard references and related documentation, project teams should verify requirements directly with the relevant authority, insurer, and applicable standard source.
NTGD Fire Pump System Advantages
A fire pump hub page should not only explain what a system is. It should also help buyers understand why one supplier may be a better fit than another. At this stage, procurement teams are not only comparing pump types. They are also evaluating documentation quality, engineering support, package coordination, and delivery risk.
NTGD’s fire pump offering is structured around complete project support rather than isolated component supply. That means buyers can review pump types, package formats, and application guidance in one place, then move toward either product-level detail or project-specific engineering review.
Where applicable, NTGD can support:
- Product category comparison
- Fire pump set and package evaluation
- Application-based selection guidance
- Documentation requests for approvals and submittals
- Pre-inquiry technical review for system configuration
This is especially useful for projects where system approval, package coordination, or delivery scope matters as much as pump hydraulics.
Fire Pump Applications
Different applications place different demands on fire pump systems. The right arrangement depends on system pressure, water source, reliability expectations, and the physical constraints of the site.
| Application | Typical Pump Type | Why It Fits |
|---|---|---|
| Commercial Buildings | End Suction / Inline | Compact layouts and stable building fire protection demand |
| Industrial Facilities | Split Case + Diesel | Higher flow, higher reliability, and backup-oriented expectations |
| Municipal / Infrastructure | Split Case / Vertical Turbine | Larger capacity and diverse water source conditions |
| High-Rise Buildings | Inline / Multistage | Higher pressure requirements and space-sensitive layouts |
| Data Centers | Electric + Backup Diesel | Reliability, redundancy, and continuity requirements |
Commercial Buildings
Commercial buildings such as offices, hotels, retail facilities, and institutions often need compact, maintainable fire pump solutions that fit within constrained mechanical spaces. End suction and vertical inline fire pumps are often used when floor area is limited and the system demand does not justify a larger split case arrangement. Compare our end suction fire pump and vertical inline fire pump options for building-focused applications.
Industrial Facilities
Industrial sites often require higher flow, greater operational robustness, and stronger redundancy planning. In these conditions, horizontal split case pumps paired with diesel drivers are commonly selected. This is especially relevant where utility reliability, process continuity, or insurer requirements drive the fire protection strategy. Review our horizontal split case fire pump and diesel fire pump pages for industrial fire protection applications.
Municipal & Infrastructure Projects
Infrastructure and public-sector projects frequently operate with larger-capacity demand, long service-life expectations, and varied water source conditions. Split case and vertical turbine fire pumps are common in these projects, depending on whether the water source is pressurized or below grade. Explore our vertical turbine fire pump and split case fire pump categories for infrastructure-related planning.
High-Rise Buildings
High-rise projects bring pressure management to the forefront. Vertical inline or multistage arrangements may be more suitable where the system must support upper-floor fire protection demand while working within limited room dimensions. If your project includes high vertical distribution demand, compare our vertical inline fire pump options with other compact building layouts.
Data Centers
Data centers demand continuity, redundancy, and system confidence. Electric fire pumps are often used as the primary solution where infrastructure is stable, with diesel backup considered where risk tolerance is low or project criteria demand independent operation. Review our electric fire pump and diesel fire pump options for redundancy-oriented applications.
Get a Tailored Fire Pump Recommendation for Your Application
What Affects Fire Pump System Cost?
Fire pump system cost is shaped by engineering scope more than by pump name alone. Buyers evaluating budget should typically consider the following factors:
- Required flow (GPM)
- Required pressure (PSI)
- Driver type
- Certification scope
- Packaged vs field-assembled format
- Water source and installation conditions
In many projects, diesel scope, packaged skid integration, and approval-driven documentation affect total delivered cost more than pump type alone. Because the same pump type can be supplied in very different package and compliance configurations, project-specific review is the most reliable basis for cost discussion.
For budget planning, request a quotation based on actual GPM, PSI, driver preference, and certification requirements rather than relying on generic market pricing.
Request a Quote & Engineering Review
Get a Quote
To receive a faster and more accurate quotation, share the following if available:
- Required flow (GPM)
- Required pressure (PSI)
- Water source
- Preferred driver type
- Certification requirements
- Project location
NTGD will respond with a quotation together with a preliminary selection note based on the information provided.
FAQ
What is the difference between a fire pump and a regular water pump?
A fire pump is selected and packaged specifically for fire protection duty, including required flow, pressure, controller coordination, and compliance considerations. A regular water pump may move water, but it is not automatically suitable for fire protection system duty.
What is the difference between diesel and electric fire pumps?
Electric fire pumps are commonly used where power supply is stable and ongoing maintenance simplicity is preferred. Diesel fire pumps are selected where independent operation is required during a power outage or where project risk requires a separate power source.
What is a jockey pump in a fire pump system?
A jockey pump is a small pressure-maintenance pump used to keep the fire protection system pressurized under minor pressure-loss conditions. It helps prevent unnecessary starts of the main fire pump and supports system readiness.
What size fire pump do I need for my project?
The correct fire pump size depends on system demand, required flow, required pressure, water source, and compliance requirements. It should be selected from project-specific fire protection calculations rather than from building size alone.
Do I need UL Listed or FM Approved fire pumps?
That depends on project requirements, approval conditions, and insurer expectations. Many U.S. projects require UL Listed equipment, while FM Approved equipment may be preferred or required in more risk-sensitive industrial and insured applications.
What does NFPA 20 require for fire pump performance?
In simplified terms, the pump should meet rated pressure at 100% rated flow, provide at least 65% of rated pressure at 150% rated flow, and remain below 140% of rated pressure at churn. Final testing and acceptance should follow applicable project requirements.
When is a vertical turbine fire pump required?
A vertical turbine fire pump is commonly required when the water source is below pump suction level, such as in tanks, reservoirs, wells, or similar conditions where a standard flooded suction arrangement is not available.
What is included in a fire pump package or skid system?
A fire pump package typically includes the main pump, driver, controller, structural base, and related accessories arranged as one coordinated system. Depending on supply scope, it may also include piping, valves, gauges, and pressure-maintenance equipment.
Can a vertical turbine fire pump use a diesel driver?
Yes. Vertical turbine fire pumps can be supplied with either electric or diesel drivers depending on project requirements, water source conditions, and system reliability strategy.
How do I choose between split case, end suction, and inline fire pumps?
That choice depends on flow demand, installation space, water source, and maintenance priorities. Split case pumps are often selected for higher flow and easier service access, while end suction and inline pumps are more common in compact building installations.
What’s the difference between UL Listed, FM Approved, and NFPA 20?
UL Listed and FM Approved are equipment-related compliance signals, while NFPA 20 governs fire pump system installation and performance. In practice, buyers often evaluate all three together because approval, documentation, and system acceptance depend on more than the pump alone.
Can’t find the answer you’re looking for? Contact our engineering team for a project-specific review.
Next Steps
- Need a quick quote? → Send your GPM, PSI, and water source details
- Have drawings or specifications? → Request an engineering review
- Still comparing options? → Revisit the Fire Pump Types section above
Compliance Notice
The content on this page is intended for general engineering and procurement guidance only. Final fire pump selection, package definition, and system design should always be reviewed against local fire codes, applicable standards, authority requirements, and project-specific conditions. NTGD can provide project-specific support for category comparison, preliminary selection review, and technical documentation requests.