Jet FWJ

System

  • Ideal for use in outside areas (hobby, garden) thanks to durable construction; continuously good performance thanks to corrosion-free materials
  • Completely preassembled system, simple installation and maintenance through Plug&Pump system and 360° rotatable display, which means that it can be read from any direction
  • Electronic pump control
  • High operational reliability thanks to dry-running protection
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Design

Self-priming water-supply units

Application

For pumping water and rainwater from wells and tanks for:

  • Sprinkling
  • Irrigation and spraying

Equipment/function

  • Directly flanged motor
  • Connection cable with plug
  • Thermal motor protection switch
  • Automatic pump control
  • Low-water cut-out switchgear

Type key

Example: FWJ-203-EM/3-2
FWJ Domestic water system with WJ pump and FluidControl
2 Rated flow rate Q in m³/h at optimum efficiency
03 Version 3 with higher pressure than version 2; no correlation with number of impellers
EM Single-phase 230 V
/3 Index of technical development
-2 With IE2 motor

Technical data

For Wilo-Jet FWJ:

  • Mains connection: 1~230 V, 50 Hz
  • Perm. inlet pressure: Max. 1 bar
  • Start-up pressure: 1.5 bar
  • Switch off volume flow: 95 l/h
  • Perm. fluid temperature: +5 °C to +35 °C(+55 °C for 10 min)
  • Perm. operating pressure: Max. 6 bar
  • IP rating: IP44
  • Discharge-side connection: R1
  • Suction-side connection: G1

For the wibutler communication box:

  • Standard communication/frequency: EnOcean / 868 MHz, Z-Wave / 868 MHz, Zigbee / 2.4 GHz, WLAN / 802.11 b/g/n 2.4 GHz
  • Power supply:1~ 100 – 240 V AC / 50-60 Hz
  • Plug type: EU plug
  • Miscellaneous: Integrated loudspeaker, integrated 8 GB SSD, 1 GB DDR3-RAM, 1 GHz CPU ARMADA 370 ARM v7, 1 x Ethernet-RJ45, 1 x 3.5 mm stereo output
  • Manufacturer: iEXERGY

Materials

  • Pump housing made of 1.4301 stainless steel
  • Impeller made of 1.4301 stainless steel
  • Shaft 1.4005 stainless steel
  • Mechanical seal made of carbon/ceramic
  • Stage chambers made of Noryl
  • Pressure monitor housing made of nylon PA6
  • Diffuser/injector made of Noryl
  • Seal made of NBR

Scope of delivery

  • Wilo-Jet WJ pump
  • Pump control Wilo-HiControl 1
  • Installation and operating instructions for the Wilo-Jet WJ pump
  • Installation and operating instructions for the Wilo-HiControl 1 switchgear
  • Optional carrying handle

Accessories

  • Suction hose set 1
  • Shut-off ball cock Rp1
  • Foot valve R11/4
  • Non-return valve R1

Installation and operating instructions

Wilo-Jet WJ

Article Number: 4196363

Issue date: 2026-02

Edition: 09

Language: de, el, en, fr, it, nl, ru, tr

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Wilo-Jet WJ

Article Number: 2050754

Issue date: 2025-07

Edition: 09

Language: bg, cs, de, el, en, es, fr, it, nl, ru, tr

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Group Statement

Group Statement REACH

Article Number:

Issue date: 2021-05

Edition:

Language: language neutral

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