Drinking water certificate

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WILO WJ 401 X EM H.T. self-priming multistage centrifugal pump

Self-priming multistage centrifugal pumps See more

Technical Specifications

Maximum flow [l/min]
80
Maximum head [m]
50
Input voltage [V]
230
Power output - P2 [kW]
1.10

Show all Tech Specs

in stock >10 pcs

392.03 € VAT included

the price includes a recycling fee

Delivery accross EU within 3-7 business days %

Brand:
WILO
Category:
Horizontal surface pumps
Product No.:
ZB00003982
Sale group:
CEW05
EAN:
8006414037405
Manuf. No.:
2865569

Product variants

  • Technical Specifications
  • Product No.
  • Maximum flow [l/min]
  • Maximum head [m]
  • Input voltage [V]
  • Power output - P2 [kW]
  • Suction port ["]
  • Delivery port ["]
  • Maximum suction lift [m]
  • Drinking water certificate
  • Maximum current [A]
  • Cable length [m]
  • Protection [IP]
  • Automatic thermal protection
  • Dry run protection
  • Off switch
  • Speed ​​control
  • Capacitor
  • Pump design
  • Impeller material
  • Construction
  • Availability
  • Price

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Variant Product No.

Availability

Price (VAT incl.)

WILO WJ 201 X EM H.T. self-priming multistage centrifugal pump

Product No.: ZB00004118 Sale group: CEW05 EAN: 8006414041907 Manuf. No.: 2865601

in stock
4 pcs
Product availability
  • central warehouse 4 pcs

309.75 €

Maximum flow [l/min]
43.30
Maximum head [m]
40
Input voltage [V]
230
Power output - P2 [kW]
0.70
Suction port ["]
1
Delivery port ["]
1
Maximum suction lift [m]
8
Drinking water certificate
YES
Maximum current [A]
5
Cable length [m]
2
Protection [IP]
44
Automatic thermal protection
YES
Dry run protection
YES
Off switch
NO
Speed ​​control
NO
Capacitor
integrated
Pump design
vertical
Impeller material
stainless steel
Construction
self priming

WILO WJ 301 X EM H.T. self-priming multistage centrifugal pump

Product No.: ZB00004120 Sale group: CEW05 EAN: 8006414037528 Manuf. No.: 2865570

in stock
>10 pcs
Product availability
  • central warehouse >10 pcs

344.84 €

Maximum flow [l/min]
75
Maximum head [m]
45
Input voltage [V]
230
Power output - P2 [kW]
0.80
Suction port ["]
1
Delivery port ["]
1
Maximum suction lift [m]
8
Drinking water certificate
YES
Maximum current [A]
5
Cable length [m]
2
Protection [IP]
44
Automatic thermal protection
YES
Dry run protection
YES
Off switch
NO
Speed ​​control
NO
Capacitor
integrated
Pump design
vertical
Impeller material
stainless steel
Construction
self priming

WILO WJ 401 X EM H.T. self-priming multistage centrifugal pump

Product No.: ZB00003982 Sale group: CEW05 EAN: 8006414037405 Manuf. No.: 2865569

in stock
>10 pcs
Product availability
  • central warehouse >10 pcs

392.03 €

Maximum flow [l/min]
80
Maximum head [m]
50
Input voltage [V]
230
Power output - P2 [kW]
1.10
Suction port ["]
1
Delivery port ["]
1
Maximum suction lift [m]
8
Drinking water certificate
YES
Maximum current [A]
5.80
Cable length [m]
1.40
Protection [IP]
44
Automatic thermal protection
YES
Dry run protection
YES
Off switch
NO
Speed ​​control
NO
Capacitor
integrated
Pump design
vertical
Impeller material
stainless steel
Construction
self priming
You are viewing this variant

Product description

Your advantages

  • User-friendly thanks to its light weight, compact size and practical carrying handle

  • High supply guarantee due to hydraulic output, self-priming up to 8 m; even at a low flow rate

  • Robust stainless steel construction for durable operation, impeller, shaft and housing made of AISI 304

  • IE3-IEC three-phase AC motor (≥ 0.75 kW)


Construction

Self-priming multistage centrifugal pumps

Application

  • Pumping water from wells

  • Filling, pumping empty, transferring by pumping, irrigation and sprinkling

  • As emergency pump for overflows

Equipment/function

  • With or without handle, depending on the version

  • For single-phase motor ( 1~ 230 V):

    • Connection cable with plug

    • On/off switch

    • Thermal motor protection switch

Scope of delivery

  • Pump with or without carrying frame, depending on the version

  • Installation and operating instructions

 

Type key

Example:

WJ-203-X-EM

WJ

Wilo jet pumps

2

Nominal flow rate Q in m³/h at optimum efficiency

03

Index for pump pressure Version 03 with higher pressure than version 02 (no indication of number of impellers!)

X

Version without carrying frame

[Space]

Portable version with carrying frame

EM

Single-phase current, 1~230 V, 50 Hz

DM

Three-phase current, 3~230/400 V, 50 Hz

Technical data

  • Mains connection 1~230 V, 50 Hz or 3~400 V, 50 Hz

  • Inlet pressure max 2 bar

  • Fluid temperature max. +5 °C to +35 °C

  • Max. operating pressure 6 bar

  • Protection class IP44

  • Suction- and pressure-side connection G 1

 

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 ceramic/carbon

  • Diffuser/injector made of Noryl

  • Seals made of NBR

 

Instructions

Technical Specifications

Maximum flow [l/min]
80
Maximum head [m]
50
Input voltage [V]
230
Power output - P2 [kW]
1.10
Suction port ["]
1
Delivery port ["]
1
Maximum suction lift [m]
8
Drinking water certificate
YES
Maximum current [A]
5.80
Cable length [m]
1.40
Protection [IP]
44
Automatic thermal protection
YES
Dry run protection
YES
Off switch
NO
Speed ​​control
NO
Capacitor
integrated
Pump design
vertical
Impeller material
stainless steel
Construction
self priming