Drain Plus

Mains-powered compact drain dosing system


Preventing the build-up of grease, fat and oils in drains and grease traps has never been simpler thanks to Drain Plus, a fully-programmable unit that doses enzyme-based chemicals to keep drainage clean and clear of blockages.

The compact Drain Plus houses a state-of-the-art microprocessor that recognises the input voltage and is capable of setting up to 48 daily dosing operations. User-friendly features include separate menus for settings and programming and a digital display that counts down dosing time to provide visual verification.

High-precision digital dosing ensures consistent, reliable performance and zero chemical wastage, while a robust design and mains connection means maintenance only needs to be performed annually.
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Universal power supply (100 - 240Vac)

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Adjustable flow rate (120ml/h - 121l/h) (0.07oz/min - 7oz/min)

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Relay to control external pump or SV (10A - 250Vac) concentration set point has not been reached within the set value

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Multi-language menu

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Measure unit in litres or ounces

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Installation kit included

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State-of-the-art electronics ensure reliability and ease of use

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Up to 48 daily dosing operations

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Digital display counts down dosing time for visual verification

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Easy installation, setting and programming with two separate menus

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Dosing time can be set digitally or measured by calibration

Other Models for

Drain Plus


Drain Mini

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  • Power: 100 - 240 Vac, 50 - 60 Hz
  • Flow rate: 0.12 - 12 l/h
  • Number of feeds per 24 hours: 48

Cleaning & Hygiene Seko Beta 2017_USA


Technical Data SDRPL7PM3000

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