Pentair Pyrex 1-1/2" Spigot Sight Glass (51006000) skimfilters Upgrading or replacing worn components

Upgrading or replacing worn components helps restore system efficiency

0 Amps] (3920201) is engineered for air blower applications

A union helps provide a serviceable connection point in a compatible plumbing system

Not every topside extension needs a long cable run

Pentair Pyrex 1-1/2" Spigot Sight Glass (51006000) skimfilters Upgrading or replacing worn componentsThe Pentair 51006000 Pyrex sight glass is designed for compatible filter applications using a 1 1 2 inch spigot connection. A sight glass like this is useful because it allows visual checking of flow or condition within the related section of the system, supporting easier inspection and service awareness. Replacement is often needed when the original glass is cracked, clouded, chipped, or damaged during service. Installing the proper Pentair sight