Gulfstream heat tapes and cuffs

 

 

 

Pn ya117. White is overtemp. White  closest to pipe

 

The other swich is the freeze temp sw, black

 

Black one elsen wa 117 116c. Freeze sensor

 

 

79326/HC045 IS 1.375 inch all the way through.

79326/HC043 is 1 inch

79326/HC042 IS .876 is 7/8