Horizontal Split Case Fire Pump

Diesel Engine

Fire driver diesel engines are purpose-built for firefighting applications and are manufactured in accordance with the UL 1247 standard. Designed to respond instantly to system demand signals, these engines deliver rapid and uninterrupted startup, ensuring dependable performance during critical situations. Their superior torque characteristics provide reliable operation even under emergency conditions.

Fully UL listed, these engines meet all requirements for diesel engine drives as outlined in NFPA 20.

  • Injection Type : Direct Injection
  • Aspiration : Turbocharger – Aftercooler
  • Number of cylinders and their arrangement – In-line, 6 cylinders
  • Total displacement – 6.8L
  • Engine reaction (View from flywheel end) – Counter Clockwise
  • Combustion Chamber – Direct Injection
  • Compression Ratio : [17:1]

Pump

Safety Source Ltd. provides NAFFCO’s UL listed and FM approved fire pumps with a reliable solution for your firefighting. We can offer you a complete package of services starting from engineering assistance to field start-up and periodic maintenance. Each pump set is tested in NAFFCO’s  factory, prior to dispatch, as per UL, FM and NFPA standards. These pumps are covered by a warranty of one-year subject to standard terms and conditions.

SERIES: NF-S, PERFORMANCE

RATINGS: COMPREHENSIVE RANGE

Flow Rate (Min. - Max.)
300 - 8000 US GPM**
Pressure Ratings (Min. - Max.)
5.4 - 33.3 BAR**
Speed Ratings (Min. - Max.)
1470 - 3550 RPM**
  • Performance characteristics as per NFPA 20
  • Complete unit responsibility.
  • Complete in-house fabrication capabilities.  
  • Hydrostatic testing facilities. 
  • Operation run test as per NFPA 20. 
  • Horizontal Split case pumps for capacities up to 8000 USGPM.
  • Drivers: Electric motor drive or diesel engine drive. 
  • Electrical testing capabilities for motors and controllers connected to fire pumps as per NFPA standards.  

 

Capable to supply additional accessories wherever required. 

Diesel Fire Pump Controller

NAFFCO Fire Diesel Engine Controller are listed by Underwriters Laboratories (UL file number EX15064), in accordance with UL218 (Standard for Fire Pump Controller), UL508a (Standard for Industrial Control Panel), NFPA20 (National Fire Protection Association Pamphlet 20 Standard for Centrifugal Fire Pumps), NFPA70 (National Electric Code) and NEMA.

Also approved by FM approvals (Factory Mutual), in accordance with FM standard 1321/1323 (Standard for Fire Pump Controller). Power ratings suitable for 12/24

volts DC operating voltage, 110/220 volts AC input voltage, 50/60 Hz. These controllers are compatible with most types of fire fighting diesel engines.

Only high quality UL listed or UL recognized components are used in these panels to guarantee the best possible reliability. Also high quality UL listed enclosures are used.This controller is completely wired, assembled and tested at the factory before shipment, and ready for immediate installation.

  • System error alarm/ indicator.
  • AC power healthy indicator.
  • DC power healthy indicator/ free contact.
  • Speed switch error or failed while running alarm/ indicator.
  • Automatic shutdown enabled/disabled indicator.
  • Low discharge pressure alarm/ indicator/ freecontact (programmable).
  • Deluge valve on alarm/ indicator/ free contact(programmable).
  • Remote start on alarm/ indicator/ free contact(programmable).
  • 10 additional programmable indicators.
  • 11 additional programmable digital inputs.
  • 8 additional programmable output relays (free contacts).
  • Common alarm free contact.
  • Electrical alarm bell.
  • Push button for alarm silence (only for additional alarms).
  • Pressure transducer with analog voltage output.
  • Data logging system for pressure and events.
  • USB port for saving recorded pressure and events on USB memory and can be viewed with MS word and Excel.
  • Electrically actuated built in discharge solenoid valve.
  • UL listed enclosure.
  • 220 / 110 VAC main line system power.
  • 12 / 24 VDC system control voltage.
  • Automatic/ Manual/ OFF mode (selectable).
  • Two 12 / 24 VDC, 10 Amps smart automatic microprocessor battery chargers.
  • Protection circuit breakers before and after batterychargers.
  • 20×4 LCD display showing all system parameters and variables.
  • User-friendly software enables user to program all related parameters like timers, pressure, inputs, outputs etc. inputs,outputs … etc.
  • Shows battery 1 and 2 voltages.
  • Shows battery 1 and 2 charging currents.
  • Shows the real value of discharge pressure.
  • Shows engine running hours.

Electrical Motor

The NM Series from National Motors is specifically engineered for fire pump applications in accordance with NFPA 20. These motors are three-phase, horizontal, low-voltage squirrel-cage induction motors, built to meet the Design B specifications outlined in the NEMA MG 1 standard.

Featuring Totally Enclosed Fan Cooled (TEFC) enclosures, these motors offer enhanced protection by effectively sealing internal components—such as windings, contacts, and bearings—from environmental factors like dust, airborne contaminants, and adverse weather conditions.

RATINGS

SERIES: NM, TEFC ENCLOSURE 2 POLE

Rated Output
10 HP - 500 HP
Rated Voltage
380-400-415v (50Hz), 208-230v* (60Hz), 380-400v (60Hz), 440-460v (60Hz) & 575 (60Hz)
Rated Speed
2923 - 2980 (50Hz) & 3506 - 3575 (60Hz)

*Motors rated at this voltage are available only for power ratings from 15 to 100 Hp.

  • Frequency: 50 & 60 Hz
  • 15 Service Factor
  • 50°C Ambient Temperature rating
  • High Quality Ball Bearing
  • UL File No. EX26863
  • Stainless Steel name plate
  • RAL 3000 Standard red painted
  • IP55 Degree of Protection
  • Altitude rating of 1000 meters above sea level
  • F1 foot mounting.
  • Suitable for various standard starters such as across the line, wye-delta, soft starter etc.

Pump

Safety Source Ltd. provides NAFFCO’s UL listed and FM approved fire pumps with a reliable solution for your firefighting. We can offer you a complete package of services starting from engineering assistance to field start-up and periodic maintenance. Each pump set is tested in NAFFCO’s  factory, prior to dispatch, as per UL, FM and NFPA standards. These pumps are covered by a warranty of one-year subject to standard terms and conditions.

SERIES: NF-S, PERFORMANCE

RATINGS: COMPREHENSIVE RANGE

Flow Rate (Min. - Max.)
300 - 8000 US GPM**
Pressure Ratings (Min. - Max.)
5.4 - 33.3 BAR**
Speed Ratings (Min. - Max.)
1470 - 3550 RPM**

 ** These values only indicate overall range available in this series. For the availability of any specific ratings and details of its certification, please contact factory

  • Performance characteristics as per NFPA 20
  • Complete unit responsibility.
  • Complete in-house fabrication capabilities.  
  • Hydrostatic testing facilities. 
  • Operation run test as per NFPA 20. 
  • Horizontal Split case pumps for capacities up to 8000 USGPM.
  • Drivers: Electric motor drive or diesel engine drive. 
  • Electrical testing capabilities for motors and controllers connected to fire pumps as per NFPA standards.  

Capable to supply additional accessories wherever required    

Electrical Fire Pump Controller

NAFFCO Electric Motor Controllers for fire pumps are listed by Underwriters Laboratories (UL file number EX15064), in accordance with UL218 (Standard for Fire Pump Controller), UL508a (Standard for Industrial Control Panel), NFPA20 (National Fire Protection Association Pamphlet 20- Standard for Centrifugal Fire Pumps), NFPA70 (National Electric Code) and NEMA.

Power ratings vary from 40 to 400 horsepower, 230/ 380/415 VAC, 50/60 Hz.

Only high quality UL listed or UL recognized components are used in these panels to guarantee the best possible reliability. Also high quality UL listed enclosures are used.

This controller is completely wired, assembled, programmed and tested at the factory before shipment, and ready for immediate installation.

  • 230/380/415 VAC, 50/60 Hz main 3 phase system power.
  • Voltage Surge Protector.
  • Main disconnecting switch with rotary handle sized for disconnecting motor horsepower and voltage.
  • Circuit breaker with shunt trip coil and rotary handle.
  • Rated motor contactors.
  • Emergency run mechanism to mechanically close motor contactor contacts to start motor in case of emergency. • Manual start and stop push buttons.
  • 20×4 LCD display showing all system parameters and variables.
  • User friendly software enables user to program all related parameters like timers, pressure, inputs, outputs… etc. • Shows 3 phase line voltages.
  • Shows 3 phase line motor currents.
  • Shows real value of discharge pressure.
  • Shows motor running hours.
  • Shows ambient temperature.
  • Starting delay timer (programmable) for sequence multi- ple pumps starting.
  • Automatic or manual shutdown after automatic start (se- lectable).
  • Automatic shutdown mode enabled/disabled indicator. • Power ON/Healthy indicator.
  • Automatic mode indicator.
  • Manual mode indicator.

Jockey Pump

NF-VL / NF-VLS is a vertical multistage in-line pump series with all wetted parts made of stainless steel. It is suitable for a variety of different applications involving various liquids from potable water to industrial effluent and cover a wide range of flow and pressure requirements. The major features of this series pumps are efficient operation, low noise, compact structure, light weight, easy to service, good seal performance etc. Its high head low capacity performance range makes it especially suitable for using as a 

pressure maintenance pump (Jockey Pump) in firefighting applications and it meets NFPA 20 requirements for Jockey Pumps. Each pump set is tested in our factory, prior to dispatch, to confirm that the performance is achieved per the specified requirements.

LIQUID DATA

  • Pumped Liquid Type : Thin, clean and
  • non-aggressive, non-explosive
  • liquids, not containing solid
  • particles or 􀁐bers.
  • Liquid pH range : pH 5-9
  • Temperature Range
  • Standard Design : -15°C to +90°C
  • Hot water Design : -15°C to +120°C

ELECTRIC MOTO DATA

  • Enclosure : V18 (“C” Type Face at Drive End) < 4 kW V1 (“D” Type Flange at
  • Drive End) > 5.5 kW Shaft Down, No Feet
  • Standard : IEC 60034
  • Voltage : 380-415 V 460 V
  • Phase : 3
  • Frequency : 50 / 60 Hz
  • Insulation Class : F
  • Enclosure IP Rating : IP55
  • Efciency Class : Eff. 2
  • Noise Level : 85 dB(A) @ 1 m.
  • Ambient Temperature : Standard: 40°C High: 50°C with 0.95 & 55°C with
  • 0.92 derating factors (for other temperatures refer the below Curve No. 1)
  • Ambient Temperature : Standard: 1000 m High: 2250 m with 0.95 & 3500 m with 0.88 derating factors (for other altitudes refer the Temperature derating curve)

 

PUMP DATA

  • Pump Design Test Standard : ISO 9906
  • Nozzle Connections : Flanged
  • Nozzle Connection Design Standard: EN 1092-2
  • Flange Rating and Type : Re􀀹er Table o􀀹 Dimensions
  • ANSI/HI 2.1-2.2 Designation pump (VS8): Vertical in-line casing di􀁗user
  • Pump Bearing Lubrication Pumped Liquid
  • Sha􀀹t Shape (􀀹or securing impeller on to the sha􀀹t): Double-D
  • Mechanical Seal : Cartridge Type
  • Minimum Suction Pressure Required : Re􀀹er the NPSH Curve o􀀹 the
  • corresponding pump model Maximum Suction Pressure : Please re􀀹er the below Table No. 2

Jockey Pump Controllers

NAFFCO Electric Motor Controllers for Jockey Pumps are UL listed (File No. E309408) and designed in compliance with UL 508A (Standard for Industrial Control Panels), NFPA 70 (National Electrical Code), and applicable NEMA standards. These controllers support power ratings ranging from 1.5 to 40 horsepower and operate at 380 to 415 volts, with frequency options of 50 or 60 Hz.

Power Rating
1.5 - 7.5 HP DOL Starter & 10 - 40 HP Star Delta Starter
Voltage
230/380/415/480 V
Frequency
50/60 hz

FEATURES 

ENCLOSURE OPTIONS: NEMA 2, NEMA 3, NEMA 4, NEMA 4x, NEMA 12

STANDARD FEATURES

  • Main disconnected switch with rotary handle, sized for disconnecting motor horsepower and voltage.
  • Motor Starter rated to motor’s horsepower, with thermal and short circuit protection.
  • Rated motor contactors.
  • Circuit breaker for protection of control circuit. • Selector switch for Hand-Off-Automatic operation. • Star-Delta starting timer. (in Model NFY-JSD1)
  • Power ON/Healthy indicator/free contact.
  • Pump Run indicator/free contact.
  • Pump Trip indicator/free contact. • Adjustable pressure switch.
  • UL listed enclosure.

 

MODELS: NFY-JDO1 Direct On-Line & NFY-JSD1 Star-Delta.

Selector switch for Hand-Off-Automatic Operation. 

NFY-JDO1-M1 Direct On-Line & NFY-JSD1-M1 Star-Delta 

  • Touch control panel to operate, monitor, and set up the controller.
  • Automatic and manual selection on the touch panel screen.
  • Real-time voltage and pressure reading on screen.
  • Real-time pump running status, alarm details, and time delay on screen.
  • Password protection.
  • Screen saver mode.
  • Up to 4 auxiliary inputs and 3 output ports. 
  • Up to 5 predefined options to select on input auxiliary.
  • Up to 24 predefined options to select on output auxiliary

 

Fuel Tank

NAFFCO’s UL-certified primary containment tanks provide a dependable solution for safe and efficient fuel storage. Designed and fabricated in compliance with UL 142 standards, these tanks are installed and used in accordance with NFPA 30 regulations.

Each tank undergoes rigorous structural inspections and leak testing as required by the applicable design standards. Only tanks that successfully pass these evaluations receive a UL certification label, ensuring compliance and reliability.

These horizontally mounted cylindrical tanks are equipped with all necessary fittings and openings to support optimal performance in the field. Standard provisions include inlets for fuel filling, connections to diesel engine fuel systems, return line connections, and drainage outlets.

  • Meets NFPA 30 requirements.
  • Sized as specified by NFPA 20 for fire pump applications.
  • Designed and Fabricated in accordance with UL 142 (Steel Aboveground Tanks for Flammable and Combustible Liquids) standard.
  • Tested for tightness against leakage.
  • Top-quality fittings and fabrication materials.
  • Sturdy lifting lug and legs.
  • Vent opening to prevent the build-up of pressure or vacuum inside the tank during filling, emptying, or due to atmospheric temperature changes.
  • Approved welding process.

 

TYPE: Cylindrical, Horizontal

Fuel Tank Size   :  50 – 750 US Gallons,

                              1000 – 2000 US Gallons

At Safety Source Ltd, we are passionate about creating safer environments through innovative fire protection solutions.

Corporate Office

Address

House # 10 (Level-4), Road # 02 (Arab Ali Member Road), Ward # 53, Diabari, Turag, Dhaka-1230.

© 2025 Safety Source. All Rights Reserved. Developed by Khan IT