Wilo-SiFire FIRST | Wilo

Wilo-SiFire FIRST

A modular design for a wide field of applications.

Your advantages
Wilo-SiFire FIRST D

A modular design for a wide field of applications.

The Wilo-SiFire FIRST is a flexible modular norm pump system in accordance with EN 12845. It could be equipped with electric or diesel motor and jockey pump for a wide field of applications. The compact system is fixed on an universal baseplate which makes the transport, installation and maintenance very easy. The robust design enables a long lifetime.


Your advantages

  • Modular norm pump system with electric or diesel motor for a wide field of applications and high flexibility in designing
  • Long lifetime thanks to robust design
  • Easy transport, installation and maintenance thanks to an universal base plate
  • Intuitive handling on specific firefighting controller
  • Equipment and pipes calibrated in accordance with EN 12845 standard
  • Quick installation thanks to preinstalled hydraulic and electric components on the discharge side
Series description
Wilo-SiFire FIRST

Design

Pressure-boosting systems for firefighting in accordance with EN 12845.

Depending on the model, composed of 1 horizontal base plate pump – EN 733 – with spacer coupling or cardanic joint, electrical or diesel motor and electrical multistage vertical jockey pump.

Application

Fully automatic water supply for fire-extinguishing systems with sprinklers in residential, commercial and public buildings, hotels, hospitals, department stores, and for office or industrial buildings.

Equipment/function

  • 1 horizontal base plate pump per system from 32-200 to 100-200 series, with IE3 equivalent standard motor or diesel engine.
  • Diaphragm, to avoid over heating at zero flow, directly installed on the main pump housing.
  • Jockey pump from MVIL-1 series
  • One controller fixed on robust supports. Model E for electric motor and D for diesel engine, both equipped with a firefighing dedicated controller, plus additional control J for jockey pump, if present.
  • Electro galvanised steel base frame.
  • Pipe work made of steel and epoxy painted. Manifold with flanges.
  • Shut-off butterfly valve with security lock on discharge side of each pump.
  • Non-return valve, on discharge side of each pump.
  • One circuit with double pressure switch, manometer, non return valve, valve, for main pump for automatic start.
  • Concentric cone on discharge side on main pump, for speed limitation according to prameters requested in EN 12845 standard.
  • Connection DN 2" for the priming tank per pump.
  • Pressure gauge on discharge side.
  • Only for diesel engine model:
    • 2 batteries on the base plate and battery chargers in the control box.
    • Separated fuel tank with level sensor and adequate volume to allow 6 hours operating autonomy.
  • Accessories on request:
    • Horizontal priming tank 500 L, with floating valve and pressure switch for low level alarm.
    • Flow meter
    • Kit eccentric cone on suction side complete of butterfly valve with hand lever or hand wheel.
    • Vacuum gauge with valve
    • Valves with electrical contact
    • Antivibration sleeve for manifold
    • Remote panel to transfer alarms level A+B
    • Densimeter for battery
    • Spare part kit for diesel engine
    • Silencer (30 dBA) for diesel engine
    • Hydraulic heat exchanger for diesel engine

Typekey

Example:

Wilo-SiFire FIRST 40/200-180-7.5 EJ

SiFire

Compact pressure boosting system for fire extinguishing application in accordance with EN 12845 standard

FIRST

Optimized functionnalities

40/200

Type of the main pump

180

DN nominal impeller diameter of the main pump

7.5

Power of the electric motor [kW]

EJ

Configuration

E

1 electrical pump

D

1 diesel pump

J

1 jockey pump

Technical data

Allowed fluid:

  • Non-aggressive clean water, free of abrasive or long fiber substances

Application field:

  • Power supply 3~400 V, 50 Hz (1~230 V, 50 Hz for Jockey pump and Diesel pump control panel)
  • Fluid temperature max. +25 °C
  • Ambiant temperature min/max. +4 to +40 °C (+10 to +40 °C if diesel pump is installed)
  • Maximum operating pressure 16 bar (12 bar with Jockey pump)
  • Maximum inlet pressure 6 bar
  • Flow from 10 to 320 m³/h
  • Maximum head 95 m

Pump impellers:

  • Bronze for main horizontal base plate pump
  • Stainless steel for vertical multistage jockey pump

Electrical Motor:

  • IE3 standard motors
  • Maximum power 55 kW
  • Nominal speed 2900 rpm
  • Protection class IP55

Diesel engine:

  • Direct injection or supercharged diesel motor with air or water cooling.
  • Maximum power 66 kW
  • Forced lubrification with gear pump and oil filter
  • Cooling depending on the power: Up to 17,7 kW with air flow, direct or with water in closed circuit with radiator. From 26,5 kW with heat exchanger water/water.

Other:

  • Epoxy painted pipes and hydraulic connections
  • Discharge nominal connection diameters DN 50 until DN 150 - EN 1092, PN 16
  • Suction nominal connection diameters DN 50 until DN 125 - EN 1092, PN 16
  • Protection class for Control box: IP54

Materials

For horizontal base plate pump

  • Impellers made of Bronze CuSn10 or CuAl10Fe5Ni5
  • Wear rings made of AISI316L/1.4409 stainless steel
  • Pump housing made of cast iron EN-GJL-250
  • Shaft made of AISI420/1.4021 stainless steel

For Jockey pump

  • Impellers made of AISI304/1.4301 stainless steel
  • Pump housing made of cast iron EN-GJL-250
  • Shaft made of AISI304/1.4301 stainless steel
  • O-ring-seals made of EPDM

Construction

  • Base frame: Made of electro galvanised steel profiles, provided with brakets for control boxes. On the bottom part, special rectangular holes for forklift and integrated hooks for lifting straps.
  • Pipe work: Complete pipe work with flanges made of epoxy painted steel, suitable for connection of all commonly used piping materials; the pipe work is sized corresponding to the overall hydraulic performance of the pressure boosting system
  • Pumps: 1 horizontal base plate pump – EN 733 – with spacer coupling, electrical or diesel motor. Back pull out model for easy access to pump internal components without moving motor or pipes.
  • Fittings: For main pump, each pump is fitted on discharge side with a butterfly valve and non return valve, both with epoxy painted and adapted for flanged connection.
  • Tank: Separated fuel tank made of epoxy painted steel with leackage bacin.
  • Sensors and display: 2 Pressure switch 2/16 bar per pump located on the discharge side for activating the pump start through the control box controller. Discharge-side pressure gauge (ø 63 mm) located close to the pressure switches.
  • Control device/controller: The system is standard-equipped with control box for electric or diesel motor and a jockey pump controller, if present.

Delivery state

  • Factory-mounted, ready-for-installation pressure-boosting system, which has been checked for functionality and impermeability
  • Packaging
  • Installation and operating instructions
  • Required accessories on request
Downloads

Installation and operating instructions

Wilo-Priming tank 500 L

Article Number 4228982
Edition 2019-05
Page format 209.9 x 297.0 mm
Number of pages 451
PDF (18 MB)

Wilo-SiFire FIRST

Article Number 4243594
Edition 2020-12
Page format 209.9 x 297.0 mm
Number of pages 84
PDF (12 MB)

General overview (Documents)

General overview 2021 International version

Edition 2020
Page format 209.9 x 297.0 mm
Number of pages 74
PDF (10 MB)

Certificate REACH (Documents)

REACH regulation

Edition 2021-10
Page format 209.9 x 297.0 mm
Number of pages 2
PDF (162 KB)
Product list
Number of results: 200
29 … 323 m³/h
[200]
Product descriptionSystem output without standby pump QMaximum operating pressure PNGross weight, approx. mArticle number
SiFire-FIRST-32/200-154-4E
29 m³/h
16 bar
318 kg
4240702
SiFire-FIRST-32/200-172-5,5E
34 m³/h
16 bar
332 kg
4240703
SiFire-FIRST-32/200-182-7,5E
36 m³/h
16 bar
338 kg
4240704
SiFire-FIRST-32/200-191-7,5E
37 m³/h
16 bar
338 kg
4240705
SiFire-FIRST-32/200-200-11E
39 m³/h
16 bar
424 kg
4240706
SiFire-FIRST-32/250-198-7,5E
31 m³/h
16 bar
344 kg
4240707
SiFire-FIRST-32/250-222-11E
34 m³/h
16 bar
430 kg
4240708
SiFire-FIRST-32/250-234-15E
35 m³/h
16 bar
442 kg
4240709
SiFire-FIRST-32/250-246-15E
37 m³/h
16 bar
442 kg
4240710
SiFire-FIRST-32/250-262-18,5E
39 m³/h
16 bar
455 kg
4240711
SiFire-FIRST-40/200-188-7,5E
53 m³/h
16 bar
341 kg
4240713
SiFire-FIRST-40/200-205-11E
62 m³/h
16 bar
428 kg
4240714
SiFire-FIRST-40/200-212-15E
66 m³/h
16 bar
440 kg
4240715
SiFire-FIRST-40/250-218-15E
55 m³/h
16 bar
452 kg
4240716
SiFire-FIRST-40/250-226-18,5E
59 m³/h
16 bar
465 kg
4240717
SiFire-FIRST-40/250-244-22E
61 m³/h
16 bar
571 kg
4240718
SiFire-FIRST-40/250-250-30E
61 m³/h
16 bar
629 kg
4240719
SiFire-FIRST-50/160-147-5,5E
81 m³/h
16 bar
328 kg
4240720
SiFire-FIRST-50/160-155-7,5E
81 m³/h
16 bar
345 kg
4240721
SiFire-FIRST-50/160-173-11E
78 m³/h
16 bar
431 kg
4240722
SiFire-FIRST-50/160-178-15E
81 m³/h
16 bar
443 kg
4240723
SiFire-FIRST-50/200-182-11E
86 m³/h
16 bar
434 kg
4240724
SiFire-FIRST-50/200-192-15E
88 m³/h
16 bar
446 kg
4240725
SiFire-FIRST-50/200-202-15E
83 m³/h
16 bar
446 kg
4240726
SiFire-FIRST-50/200-210-18,5E
84 m³/h
16 bar
460 kg
4240727
SiFire-FIRST-50/200-218-22E
86 m³/h
16 bar
565 kg
4240728
SiFire-FIRST-50/250-220-18,5E
83 m³/h
16 bar
477 kg
4240729
SiFire-FIRST-50/250-240-22E
79 m³/h
16 bar
583 kg
4240730
SiFire-FIRST-50/250-242-30E
81 m³/h
16 bar
641 kg
4240731
SiFire-FIRST-50/250-249-30E
83 m³/h
16 bar
641 kg
4240732
SiFire-FIRST-50/250-258-37E
85 m³/h
16 bar
672 kg
4240733
SiFire-FIRST-65/200-178-15E
137 m³/h
16 bar
451 kg
4240735
SiFire-FIRST-65/200-185-18,5E
125 m³/h
16 bar
464 kg
4240736
SiFire-FIRST-65/200-195-22E
128 m³/h
16 bar
570 kg
4240737
SiFire-FIRST-65/200-207-30E
133 m³/h
16 bar
628 kg
4240738
SiFire-FIRST-65/200-214-30E
135 m³/h
16 bar
628 kg
4240739
SiFire-FIRST-65/200-226-37E
138 m³/h
16 bar
694 kg
4240740
SiFire-FIRST-65/250-226-30E
141 m³/h
16 bar
663 kg
4240741
SiFire-FIRST-65/250-248-37E
111 m³/h
16 bar
694 kg
4240742
SiFire-FIRST-65/250-258-45E
113 m³/h
16 bar
801 kg
4240743
SiFire-FIRST-65/250-264-55E
114 m³/h
16 bar
820 kg
4240744
SiFire-FIRST-80/200-185-22E
179 m³/h
16 bar
584 kg
4240745
SiFire-FIRST-80/200-195-30E
188 m³/h
16 bar
642 kg
4240746
SiFire-FIRST-80/200-201-30E
191 m³/h
16 bar
642 kg
4240747
SiFire-FIRST-80/200-210-37E
195 m³/h
16 bar
673 kg
4240748
SiFire-FIRST-80/200-224-45E
200 m³/h
16 bar
740 kg
4240749
SiFire-FIRST-80/200-228-55E
202 m³/h
16 bar
835 kg
4240750
SiFire-FIRST-80/250-235-55E
227 m³/h
16 bar
848 kg
4240751
SiFire-FIRST-100/200-212-45E
250 m³/h
16 bar
795 kg
4240753
SiFire-FIRST-100/200-222-55E
323 m³/h
16 bar
890 kg
4240754