| No. | Picture | Model | Description | Brand | Action |
|---|
| 1. |  | AF3 | Flow switch air, 235-1445fpm horizontal, 2000fpm max, SPDT, 275°F max | McDonnell & Miller |  |
| 2. |  | FS4-3J | Flowswitch water, brass, SPDT, 1"BSTP connection, pipe size:1-6", 150psi max | McDonnell & Miller | |
| 3. |  | FS4-3T2-¾ | Flow switch liquid, ¾" NPT, 150 psi | McDonnell & Miller | |
| 4. |  | FS8-WJ | Flowswitch water, brass, SPDT, 1"BSTP connection, pipe size:1-6", 150psi max, NEMA 4X | McDonnell & Miller | |
| 5. |  | V4-SS-2-U | Flotect flow switch,316SS body,universal vane,Cl I Grp C,D;Cl II Grp E,F,G;EExd IIB T6 | Dwyer | |
