Sop for Sanitization of softener

This Document describes (Standard Operating procedure) Sop for Sanitization of softener.

Sop for Sanitization of softener.

I. Purpose & Scope:

  • The Purpose of this SOP is to lay down the procedure for Sop for Sanitization of softener.
  • This procedure is applicable Engineering Department personnel for Sop for Sanitization of softener.

II. Responsibilities:

  • All Engineering personnel shall be responsible to follow and implement this SOP.

III. Introduction and Procedural Part:


  • Add 3 liters of Mincare solution in the brine tank. Add 300 liters. Of filter water in the brine tank to prepare 1 % soln. (use 1% test strip to check the concentration of soln.
  • Start the pump & put the softener in regeneration mode.
  • Maintain the flow rate at the inlet pressure quartz Filter between 2.5 to 3 m3/hr. (adjust to achieve the flow rate).
  • Adjust the brine injection valve so as to suck the 300 ltrs. of Mincare soln. within 20 to 30 mins.
  • After the complete solution is sucked, stop the raw water pump.
  • Soaking time will be 1 hr ( 60 mins)
  • After 1 hr. of socking start the pump keep the softener in rinse mode.
  • Start flushing when it is completed, shut of the pump.
  • Sanitization of the softener is completed.
  • All data shall be recorded in Annexure I


As And When Required.

IV: Annexure:

Annexure I : Sanitization of softener

Annexure I

Sanitization of softener

Frequency: As and When Required

Date Preparation of 1% Mincare Solution Flow Rate (m3/hr) Injection Time Soaking Time (60 min.) Rinse Time pH Remarks Done By Checked By
Qty. of Water Qty. of Mincare solution From To From To From To


Checked By _____________Reviewed By: ______________

Engineering                            QA

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