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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 standard pump system with electric or diesel motor for a wide field of applications and high flexibility in designing
  • Long service life thanks to robust design
  • Easy transport, installation and maintenance thanks to an universal baseplate
  • Intuitive handling on specific firefighting switchgear
  • 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-fighting 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 Medana CV1-L 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

NO VALUE

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 AISI304/1.4301 stainless steel
  • 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.

Scope of delivery

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

Installation and operating instructions

Wilo-Priming tank 500 L

Article Number 4228982
Edition 2019-05
Number of pages 451
Language ar, bg, cs, da, de, el, en, es, et, fi, fr, hr, hu, it, lt, lv, nl, no, pl, pt, ro, ru, sk, sl, sr, sv, tr, uk
PDF (18 MB)

Wilo-SiFire FIRST

Article Number 4243594
Edition 2020-12
Number of pages 84
Language en
PDF (12 MB)

Wilo-Atmos GIGA-NF

Article Number 4243597
Edition 2022-02
Number of pages 40
Language en
PDF (4 MB)

Group Statement

Group Statement REACH

Edition 2021-05
Number of pages 5
Language language neutral
PDF (279 KB)
Product selection
Number of results: 200
System output without standby pump Q
29 … 323 m³/h
[200]
Product descriptionSystem output without standby pump QMaximum operating pressure PNGross weight, approx. mArticle number
SiFire-FIRST-32/200-154-4,2D
29 m³/h
16 bar
395 kg
4240808
SiFire-FIRST-32/200-154-4,2DJ
29 m³/h
12 bar
445 kg
4240861
SiFire-FIRST-32/200-154-4E
29 m³/h
16 bar
318 kg
4240702
SiFire-FIRST-32/200-154-4EJ
29 m³/h
12 bar
368 kg
4240755
SiFire-FIRST-32/200-172-5,5E
34 m³/h
16 bar
332 kg
4240703
SiFire-FIRST-32/200-172-5,5EJ
34 m³/h
12 bar
381 kg
4240756
SiFire-FIRST-32/200-172-6,8D
34 m³/h
16 bar
412 kg
4240809
SiFire-FIRST-32/200-172-6,8DJ
34 m³/h
12 bar
461 kg
4240862
SiFire-FIRST-32/200-182-6,8D
36 m³/h
16 bar
412 kg
4240810
SiFire-FIRST-32/200-182-6,8DJ
36 m³/h
12 bar
461 kg
4240863
SiFire-FIRST-32/200-182-7,5E
36 m³/h
16 bar
338 kg
4240704
SiFire-FIRST-32/200-182-7,5EJ
36 m³/h
12 bar
388 kg
4240757
SiFire-FIRST-32/200-191-7,5E
37 m³/h
16 bar
338 kg
4240705
SiFire-FIRST-32/200-191-7,5EJ
37 m³/h
12 bar
388 kg
4240758
SiFire-FIRST-32/200-191-10,5D
37 m³/h
16 bar
428 kg
4240811
SiFire-FIRST-32/200-191-10,5DJ
37 m³/h
12 bar
478 kg
4240864
SiFire-FIRST-32/200-200-10,5D
39 m³/h
16 bar
428 kg
4240812
SiFire-FIRST-32/200-200-10,5DJ
39 m³/h
12 bar
478 kg
4240865
SiFire-FIRST-32/200-200-11E
39 m³/h
16 bar
424 kg
4240706
SiFire-FIRST-32/200-200-11EJ
39 m³/h
12 bar
474 kg
4240759
SiFire-FIRST-32/250-198-6,8D
31 m³/h
16 bar
417 kg
4240813
SiFire-FIRST-32/250-198-6,8DJ
31 m³/h
12 bar
467 kg
4240866
SiFire-FIRST-32/250-198-7,5E
31 m³/h
16 bar
344 kg
4240707
SiFire-FIRST-32/250-198-7,5EJ
31 m³/h
12 bar
393 kg
4240760
SiFire-FIRST-32/250-222-10,5D
34 m³/h
16 bar
434 kg
4240814
SiFire-FIRST-32/250-222-10,5DJ
34 m³/h
12 bar
483 kg
4240867
SiFire-FIRST-32/250-222-11E
34 m³/h
16 bar
430 kg
4240708
SiFire-FIRST-32/250-222-11EJ
34 m³/h
12 bar
479 kg
4240761
SiFire-FIRST-32/250-234-12,9D
35 m³/h
16 bar
450 kg
4240815
SiFire-FIRST-32/250-234-12,9DJ
35 m³/h
12 bar
500 kg
4240868
SiFire-FIRST-32/250-234-15E
35 m³/h
16 bar
442 kg
4240709
SiFire-FIRST-32/250-234-15EJ
35 m³/h
12 bar
491 kg
4240762
SiFire-FIRST-32/250-246-15E
37 m³/h
16 bar
442 kg
4240710
SiFire-FIRST-32/250-246-15EJ
37 m³/h
12 bar
491 kg
4240763
SiFire-FIRST-32/250-246-17,7D
37 m³/h
16 bar
450 kg
4240816
SiFire-FIRST-32/250-246-17,7DJ
37 m³/h
12 bar
500 kg
4240869
SiFire-FIRST-32/250-262-17,7D
39 m³/h
16 bar
491 kg
4240817
SiFire-FIRST-32/250-262-17,7DJ
39 m³/h
12 bar
540 kg
4240870
SiFire-FIRST-32/250-262-18,5E
39 m³/h
16 bar
455 kg
4240711
SiFire-FIRST-32/250-262-18,5EJ
39 m³/h
12 bar
505 kg
4240764
SiFire-FIRST-40/200-188-6,8D
53 m³/h
16 bar
415 kg
4240819
SiFire-FIRST-40/200-188-6,8DJ
53 m³/h
12 bar
465 kg
4240872
SiFire-FIRST-40/200-188-7,5E
53 m³/h
16 bar
341 kg
4240713
SiFire-FIRST-40/200-188-7,5EJ
53 m³/h
12 bar
391 kg
4240766
SiFire-FIRST-40/200-205-10,5D
62 m³/h
16 bar
432 kg
4240820
SiFire-FIRST-40/200-205-10,5DJ
62 m³/h
12 bar
481 kg
4240873
SiFire-FIRST-40/200-205-11E
62 m³/h
16 bar
428 kg
4240714
SiFire-FIRST-40/200-205-11EJ
62 m³/h
12 bar
477 kg
4240767
SiFire-FIRST-40/200-212-12,9D
66 m³/h
16 bar
448 kg
4240821
SiFire-FIRST-40/200-212-12,9DJ
66 m³/h
12 bar
498 kg
4240874