Technical articles and news

Understand the requirements for equipment selection and maintenance handover, and download practical checklists.

Technical articles and news 199185–192

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Recheck the configuration when adding points of use

Recheck the configuration when adding points of use

When a restaurant adds points of use, the existing water purification equipment should not simply be connected without reassessment.

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Distinguish completed and outstanding work in maintenance handovers

Distinguish completed and outstanding work in maintenance handovers

A water purification equipment maintenance handover needs clear documentation and status information as well as a phone number.

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Equipment case studies need corresponding records

Equipment case studies need corresponding records

When sharing an equipment case study, a single site photograph cannot represent all the results.

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Clarify responsibilities before starting a distribution partnership

Clarify responsibilities before starting a distribution partnership

When distributors and engineering contractors discuss water treatment cooperation, first clarify the specific division of work.

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Check the next steps after receiving a quotation

Check the next steps after receiving a quotation

After receiving a water treatment quotation, first check which matters remain unclear.

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Check for changes before purchasing again

Check for changes before purchasing again

Before buying equipment or consumables again, check what has changed since the previous purchase.

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Comparing RO recovery: water balance, concentrate and operating costs

For industrial RO quotations, check system and element recovery separately, define measurement boundaries, and review feedwater, concentrate handling and operating costs. A recovery claim does not replace design calculations or site verification.

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UF integrity checks: what online readings and direct tests show

Distinguish indirect signals such as filtrate turbidity from direct UF integrity tests specified for the actual membrane system. Keep test conditions, results and follow-up records; one reading cannot establish that a membrane is intact.

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