Wilo-Initial Jet System

Wilo-Initial Jet System - Self-priming water system

Overview

  • Automatic on and off, 2 tank sizes
  • Reducing the frequency of switching on and preventing water hammer

Type

Self-priming water supply unit

Application

  • Water supply
  • Watering
  • Irrigation and watering
  • Water supply from wells and deep reservoirs

Equipment/function

  • Directly flanged motor
  • Pressure switch
  • Diaphragm pressure vessel
  • Single-phase electric motor
  • Power cable with plug
  • Thermal motor protection switch

Scope of delivery

  • Pump
  • Power cable (2 m) with plug
  • Pressure switch

Pressure gauge

  • Diaphragm pressure vessel (20/50 l)
  • Pressure hose with steel jacket and screw fittings
  • Installation and operating instructions

Model overview

Products


Product designation Network connection Rated motor power & nbsp; P 2 Gross weight approx.   m Article number
Initial JET System 4-4-50 1~230 V, 50 Hz 0.75 kW 33.0 kg 4168024
Initial JET System 3-4-22 1~230 V, 50 Hz 0.60 kW 16.7 kg 4185608

Those. information

Explanation of the name

Example: Initial JET System 3-4-22
Initial Wilo Initial Line
JET Series
System With diaphragm pressure vessel and pressure switch
3 Nominal flow rate Q in m & sup3; / h
-4 Index for pump pressure
-22 Tank size

Technical Specifications

  • Connection to mains 1~230 V, 50 Hz
  • Suction height max. 7 м
  • Inlet pressure max. 2 bar
  • Switching pressure 1.5 bar
  • Switching pressure can be adjusted
  • Liquid temperature +5°C to +35°C
  • Max. operating pressure 6 bar
  • Protection class IPX4
  • Pressure connection Rp 1
  • Suction connection G 1

Materials

  • Pump housing in grey cast iron EN-GJL 200
  • Impeller in stainless steel 1.4301 (AISI 304); except Jet 3-4: NORIL
  • Shaft in stainless steel C10 / AISI 304
  • Face seal ceramic / graphite + NBR + AISI 304
  • Diffuser/injector in Noryl material
  • Seals made of NBR
  • Tank made of steel FE P04
  • Pressure switch brass CW617N

Download

Wilo-Wilo-Initial Jet System Download
Documentation Download

Colors

DOP

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