Wilo-Initial Drain

( number of products: 2 )

Wilo-Initial Drain - Simple Installation and Safe Operation

The Wilo-Initial Drain is a submersible pump designed for portable setting in intermittent operation, ideal for pumping contaminated water (with low sand and gravel content) in households. Thanks to its compact design and light weight, the unit is ideal for tight sumps, providing simple installation and trouble-free operation.

Benefits

  • Simple installation in tight sumps thanks to compact design and light weight
  • Safe operation thanks to automatic motor monitoring
  • Easy operation due to built-in float switch

Design Type

Submersible pump for portable setting in intermittent operation.

Liquids

Designed for domestic pumping:

  • Contaminated water (with a small content of sand and gravel)

Equipment and Features

  • Integrated working capacitor
  • Self-switching thermal motor control
  • Float switch
  • Plug socket with protective contact

Type designation

Example: Wilo-Initial DRAIN 10-7/523/AEF-10M

  • Initial DRAIN - submersible pump for contaminated water
  • 10 - max. rotary flow in m³/h
  • 7 - max. head in m
  • 5 - current frequency (5 = 50 Hz, 6 = 60 Hz)
  • 23 - rated voltage code (22 = 1~220 V, 23 = 1~230 V)
  • A - power cable with float and plug
  • EF - type of plug (e.g. type CEE 7/7)
  • 10M - length of power cable

Technical Data

  • Mains connection: 1~230 V, 50 Hz; 1~220 V, 50 Hz; 1~220 V, 60 Hz
  • Operating mode (submerged): S1
  • Operating mode (submerged): S3 25%
  • Degree of protection: IP68
  • Insulation class: F (155 °C/311 °F)
  • Media temperature: 3 ... 35 °C (37 ... 95 °F)

Materials

  • Hydraulic body: PP
  • Impeller: PA6-GF30
  • Motor body: 1.0038 (steel)
  • Seal (hydraulic/motor and static): NBR
  • Shaft end: 1.4005 (AISI 416)

Design

The Wilo-Initial Drain pump is equipped with a vortex type impeller and a vertical discharge port with threaded connection (external thread). The pump body and impeller are made of composite material, and the single-phase AC motor with integrated operating capacitor is surface-cooled. Automatic thermal motor control and a radial seal ring ensure safe operation. The motor body is made of steel, and the power cable, equipped with a float switch and a plug socket with a protective contact, guarantees easy and safe connection.

Scope of Delivery

  • Wilo-Initial Drain pump
  • Elbow with threaded flange (factory installed)
  • Hose nozzle
  • Installation and operating instructions

Wilo-Initial Drain is the ideal solution for households, providing simple installation, safe operation and easy operation in tight sumps. Check out the full range at sps24.eu - your source for professional plumbing solutions.

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