Wilo-FireSet UL FM

Explanation of the name

Example	Wilo-FireSet-UL FM-125 / 360-300 / 137 D
FireSet	Compact pumping system for pressure boosting for fire extinguishing
UL FM	NFPA, UL and FM Approved Parts
125/360	Main pump type
300	Nominal diameter of the main pump impeller
137	Diesel engine power [kW]
D	Parameter Definition
E	Electric pump
D	Diesel Pump

Overview Model overview Those. information Download Colors DOP, CAD

Overview

For flexible fire suppression system design.
The NFPA-compliant Wilo-FireSet UL FM fire suppression system offers maximum design flexibility with certified modular components. The rugged and reliable axially split pumps have a wide range of applications. Their compact design with a universal support frame makes them equally easy to transport, install and maintain. The system equipped with a single control unit, thanks to the modular principle, allows configurations to be made to suit individual requirements.

Type

High-pressure pumping unit for fire-fighting, compliant with NFPA standards, as well as UL and FM approvals.

Depending on the model consists of a horizontal frame pump - split casing pump - with split coupling, electric or diesel engine and control unit.

Application
Automatic water supply system for fire sprinkler systems in residential, commercial and office buildings, hotels, hospitals, shopping centers and office and industrial buildings.

Equipment/function

Horizontal frame pump - split casing pump - with electric or diesel engine.
Flexible finger coupling for electric motor or cardan shaft coupling for diesel engine.
Control unit mounted on a sturdy support structure. Model E for the electric motor and model D for the diesel engine, both equipped with the WiZiTouch controller from Tornatech.
Pressure sensor on the control unit for automatic starting.
Robust base frame made of special profile with hooks
With venting valve mounted directly on the main pump housing and pressure gauges as standard
Only for diesel engine model:
- Cooling using a water/water heat exchanger.
- Fuel tank with fill level gauge and enough volume for eight hours of autonomous operation.
- 2 or 4 batteries on the base frame and chargers on the control unit.
Accessories on request:
- Make-up pump.
- Feed pump controller
- Flowmeter
- Set of eccentric cones on suction side
- Concentric-cone set on end pressure side
- Damper coupling for piping
- Density gauge for accumulator
- Spare parts kit for diesel engine
- Sound attenuator (30 dBA) for diesel engine
- Pressure relief valve
- Relief and relief valve

Package Contents

Factory-assembled, failure-free and leakage-tested fire-fighting unit (consisting of pump, drive, coupling, base frame, control unit), as ready-to-connect booster pump
Automatic ventilation valve
Pressure gauge on suction and pressure side
Instructions for installing and operating the fire extinguishing pump unit
Instructions for installing and operating the pumps
Installation and operating instructions of the control unit (one manual per control unit)
Optional accessories

Model overview

Products

Show

Product designation	Unit capacity without backup pump Q	Gross weight approx. m	Maximum working pressure PN	Number of pumps	Number of standby pumps	Article number
FireSet-XXX-XXX-XXX/XXX D	-	-	16 bar	-	-	on request
FireSet-XXX-XXX-XXX/XXX E	-	-	16 bar	-	-	on request

Those. information

Technical Data

Permissible pumped liquid:

Non aggressive, clean water

Applications:

Power supply 3~400 V, 50 Hz (1~230 V, 50 Hz for diesel-powered pump control unit)
Max. temperature of pumped liquid +30 °C
Max. ambient temperature: +5 °C to +25 °C (+10 °C to +25 °C if the diesel pump is installed)
Max. working pressure: 200-355 psi/16-25 bar, depending on version
Maximum installation height: Diesel: 91 m - Electric: 300 m
Flow rate 500 to 2500 gallons per minute (113 to 568 m3/h)
Maximum head of 260 psi (179 m)
Pumps with bronze impellers:
- For main/backup pump with horizontal casing separation, in compliance with NFPA20 and UL/FM approvals
Electric Motor:
- IEC34 UL standard electric motors
- Maximum power: 200 kW
- 2980 or 1480 rpm
- Protection class: IP55
Diesel electric motor:
- Direct injection or water-cooled supercharged diesel engine
- Maximum power: 224 kW
- Forced lubrication by gear pump and oil filter
- Heat-resistant
- Cooling using water/water heat exchanger as per NFPA20
Other:
- Nominal diameters for connection on the pressure side DN 100 to DN 250
- Nominal diameters for connection on the suction side DN 80 to DN 200
- Protection class of the operator interface: IP54

Materials

For pumps with horizontally divided casing:
- Impellers in bronze (G-CuSn10)
- Pump casing made of grey cast iron (GG 30)
- Shaft made of stainless steel AISI 410
- Shaft sleeve made of stainless steel AISI 410
- Fixed gap seal rings made of bronze
For make up pump:
- AISI 304/1.4301 stainless steel impellers
- Pump casing in grey cast iron EN-GJL-250
- Shaft in AISI 304/1.4301 stainless steel
- EPDM O-ring seal

Description/structure

Foundation frame: galvanized sheet steel, with fixture for control unit. Hooks for rigging installed in lower part. Special base frame for pumps with diesel engine, designed for large volumes of concrete, which significantly reduces the transfer of vibrations and increases the reliability and durability of the product.
Pumps: Horizontal frame pump with electric or diesel engine. Split casing pump for easy access to internal pump parts, without dismantling the motor or piping.
Tank: Epoxy coated steel fuel tank on sturdy support structure. Complete with fuel level indicator, drain plug and air vent.
Sensors and LCD display: The pressure gauge is located on the control unit and is used to activate the pump start via the controller. The pressure gauge on the suction and pressure side (ø 63 mm) is located on the separated pump casing.
Control unit/controller: The pump is equipped as standard with a Tornatech control unit and a WiZiTouch controller for the electric motor and the diesel engine.

Download

Wilo-FireSet UL FM	Download
Documentation	Download

Colors

DOP

Wilo CAD

The Wilo CAD online library contains DWG drawings of Wilo pumping equipment. In this library, the dimensions of the pumping equipment are given as a guideline. Please note that the contents of the Wilo CAD online library are subject to technical changes.

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Wilo CAD online library