Maintenance

General Maintenance

The CFWS Skid System requires very little maintenance. However, the pump and all accessories should be checked weekly to ensure proper pump and skid performance. This is especially important when pumping chemicals that may be extra corrosive. Inspect all components for signs of unusual wear, clogging, leaking, swelling, cracking, discoloration, or corrosion. Ensure pump components are moving freely and not straining or excessively noisy. Replace worn or damaged components immediately. 

Monthly – Check for leaks. Clean any moisture and dirt. Tighten unions and hardware. Inspect skid system for corrosion. 

Yearly – Inspect tubing, connections, and elastomers. Replace, as needed. Thoroughly clean and replace any corroded hardware. Inspect all wiring and wiring connections. 

Inspecting and Replacing Accessories

The CFWS Skid System is provided with several accessory components. Each component may require separate maintenance based on the original manufacturer’s recommendations.  Check the documentation provided with the skid system for proper use and maintenance on these items: 

1. Ball Valves – Periodically check for leaks or deteriorating O-rings.   
2. Check Valve—Check valve seats may become worn or deteriorate over time. Check yearly or if you suspect any solution bypass. Replace the check as needed.  
3. Strainer—Depending on the solution’s condition, clean the strainer monthly or as frequently as required. Chemical tanks with particulate matter will require more frequent cleaning. 
4. Pulsation Dampener – Pulsation dampeners should be checked for proper charge once a month, or if the system is not performing properly. A properly charged pulsation dampener will extend the life of your pump and system components 
5. Pressure Gauge –  Check for accuracy monthly. Replace when showing signs of inaccurate readings.  
6. Flow Indicator – Check for proper movement. Clean periodically. 
7. Flow Meter – Check for leaks.  Replace O-rings, as needed.  Clean screen monthly.  
8. Calibration Column – Clean as necessary to ensure accurate visual identification.  
9. Pressure Switch –  Test during start-up and after any high-pressure event.   
10. Back-Pressure Valve – Clean periodically.  Inspect the diaphragm annually, especially if the valve is used regularly or experiences strong pulsing. For extreme conditions, you may need to inspect more frequently.