2. CMP
  3. HydroSeal™

CMP HydroSeal™ User manual

  • Hello! I've reviewed the instructions for the CUSTOM MOLDED PRODUCTS Check Valve 25830. This document details the maintenance procedures, including how to inspect the functionality, disassemble for cleaning, and reassemble the valve with a silicone lubricant. Additionally, it specifies the optimal location for installation and the 18" minimum water column requirement. I am ready to answer any of your questions about this device.
  • How can I inspect the check valve function?
    What should I do if the valve needs maintenance?
    What should I use to grease the o-ring before reinstalling?
    Where should I locate the check valve?
    What is the minimum water column for optimal performance?
CUSTOM MOLDED PRODUCTS, LLC 140 CELTIC BLVD.
www.c-m-p.com 770.632.7112
TYRONE, GA 30290
Serviceable Check Valves
CUSTOM MOLDED PRODUCTS
CMP#25830
1 - Valve housing
2 - Seal
3 - O-Ring
4 - Nut
5 - Cover
6 - Screw
7 - Spring
8 - Pin
9 - Flapper (Front)
10 - Flapper (Back)
Maintenance:
Inspect the fuction of the check valve by looking through the clear cover. The valve may be taken
apart as needed so the o-ring, seal, and body can be checked for damage. Use a silicone lubricant
to grease the o-ring before reinstalling.
Valve Location:
Locate the check valve at the lowest possible elevation for optimum performance. The weight of
the water will help to seal the check valve. A minimum of an 18" water column is recommended.
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