Raypak 185/207A/206A/R185A/R185B Unitherm Governor Plug (006720F) multitork A part like this is

A part like this is useful because it helps secure light-related components while preserving the intended fit and movement characteristics of the assembly

A properly selected replacement helps restore intended operating positions and supports a more complete control-side repair

2" MBT plumbing connection style

where maintaining dependable sealing

The corona discharge design

Raypak 185/207A/206A/R185A/R185B Unitherm Governor Plug (006720F) multitork A part like this isThe Raypak Unitherm Governor plug is designed for compatible 185, 207A, 206A, R185A, and R185B heater applications where the supported plug component needs replacement. A plug like this is useful because it helps restore the proper closure and fit at the intended point in the heater assembly while supporting cleaner service work. This replacement is especially useful when the original plug is damaged, corroded, or no longer sealing the way it should.