Badger Meter Sanitary Valve - Manual (Page 7)

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Installation & Operation Manual
Clean In Place (CIP) and Sanitize in Place (SIP)
Badger Meter’s Research Control® SCV-85, SCV-89 and SCV-95 are designed to accommodate CIP and SIP processes. Use a site
approved CIP and/or SIP process as directed by the Process Engineer.
• Control Valve must be in proper orientation to assure self-draining.
• Cleaning fluid may flow in either direction.
• Cleaning fluid must be compatible with wetted materials.
• Cleaning fluid pressure must not exceed 75 PSIG.
• Cleaning fluid temperature must not exceed 300º F.
• Class I elastomers used.
CIP Recommended Process
• Cycle the valve from full open to full closed a minimum of two times during the 60-second pre-rinse cycle; allow the
valve to maintain full closed for two to four seconds before opening.
• Cycle the valve from full open to full closed a minimum 10 times during the 10 minute detergent cycle, again allow
the valve to maintain full closed for two to four seconds before opening.
• Cycle the valve from full open to full closed a minimum of two times during the 60-second post-rinse cycle; allow the
valve to maintain full closed for two to four seconds before opening.
• Apply 15 PSIG (the same compressed air pressure as was applied during the soiling process) to the actuator.
• Temperature of exposure to chemical solutions used in cleaning and bacterial treatment up to 180º F.
SIP Recommended Process
• The orientation is same as CIP recommendations.
• The Control Valve must be in the full open position during cleaning.
• Steam may flow in either direction.
• Suitable for sterilization temperatures up to 300º F.
• Maximum: 30 PSIG at SAT.
• Valve maintenance and service should only be performed by qualified personnel.
• Personal injury and property damage may occur if specific procedures are not followed.
• The system must be shut off before any work is done on the valve.
• Relieve all pressure from valve and actuator