
Product Overview Universal Pressure Switches will retrofit to virtually any pressure switch application. 3902 Series replaces all pilot duty and millivolt gas heater applications. 3925 Series replaces all 25 amp electric heater applications. Shipped with a 1/8"
barb adapter and both 3/8" and 1/4" compression
adapters. Product Details 3902 Replaces All These:
Tridelta/ Tecmark 3900, 3901, 3903, 3904, 3906, 3909
Comfortzone PRS-1100, PRS-1101
Hobbs M3218, 71076, 26775, 26776, 26777, 26778
Laars R-113, R-130, R-132B
Purex S-19211/73328
Raypack 600025, #B600025
3925 Replaces All These: Tridelta/ Tecmark 1/8" NPT: 3010, 3010P, 3026, 3029, 3037, 3037-OOAS, 3037P, 3037P-OOAS, 3053, 3053P, 3078, 3078P, 3095, 3098, 3098P-OOAS, 3098P, 3109, 3103, 3113, 3113P, 3134P, 3134P-OOCA, 3135 Tridelta/ Tecmark 1/4" Compression: 3001, 3032,3037-CFCK, 3037P-OOCK, Tridelta/ Tecmark Barbed: 3028, 3028P, 3044P3045, 3045, 3133P, 3133P-OOCA, Barksdale DD05 , DD05SS, EE05, EE05SS, DD05-P1, DD05SS, EE05-P1, EE05SS-P1, DD05-P2, DD05-P3, DD05SS-P2, DD05SS-P3, EE05-P2, EE05-P3, EE05SS-P2, EE05SS-P3 Hobbs 73591 |
||||||||||||

![]()


