Gordon-Piatt Air Flow Switches
Cici Boiler Rooms, Inc. stocks the air flow kit to convert the obsolete Gordon-Piatt mercury sail switch to an air proving switch kit.
| 322207-0020 | Merury-Free Air Flow Switch This is the switch only. If you currently have a mercury switch, you will need to order the mercury-free replacement kits below. |
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Mercury Air Flow Switches
| 322207-9000 | Air Flow Switch Upgrade Kit R6.9-R8.1 (Replaces GP25B-1020) |
| 322207-9001 | Air Flow Switch Upgrade Kit R8.2-R10.1 (Replaces GP25B-1006) |
| 322207-9002 | Air Flow Switch Kit R10.2-R12.1 (Replaces GP25A-1032) |
| 322207-9003 | Air Flow Switch Kit S6.9, S6.0, S6.1 |
| 322207-9004 | Air Flow Switch Kit S8.8, S8.9, S8.0 |
| 322207-9005 | Air Flow Switch Kit S8.1, S8.2, S8.3, S10.9, S10.0, S10.1, S10.2, S12.9, S12.0, S12.1 |
| 322207-9006 | Air Flow Switch Kit F Burners (Replaces GP25A-1001) |
| 322207-9007 | Air Flow Switch Kit FL Burners (Replaces GP25A-1014 & 1015) |
| 322207-9008 | Air Flow Switch Kit S4 Burners |