Koch-Chemie Promax Proportioner 16 l/min — wall dispenser, 16 l/min

About the product

Koch-Chemie Promax 16 l/min (16 l/min) is a heavy-duty wall-mounted Venturi chemical dilution proportioner operating at 16 litres/min flow rate, designed for high-speed filling of buckets, tanks, and scrubber dryers without electricity.

Key advantages

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• High-flow delivery: 16 l/min flow velocity fills large detailing buckets and scrubber tanks rapidly.
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• Zero electrical dependency: operates strictly on incoming mains water pressure via Venturi vacuum.
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• Colour-coded metering tips: delivers precise dilution ratios from 0.5% up to 15% with ease.
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• Integrated backflow preventer: protects mains water supplies against chemical back-siphoning.
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Recommended application

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1. Mount the unit securely to the wall and plumb into cold water mains line.
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2. Insert the chemical suction line with strainer into the Koch-Chemie concentrate container.
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3. Install the calibrated metering tip matching the target dilution ratio.
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4. Push the lever button to dispense diluted solution directly into wash vessels.
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Safety and care

Inspect the inlet mesh screen regularly to clear waterline sediment. Protect from freezing.

Package contents

One Koch-Chemie Promax Proportioner 16 l/min (16 l/min).