The Johnson Controls F261KAH-V01C standard model flow switch. Viton diaphragm. 1-1 1/2 NPT Stainless 3 piece paddle.; Standard model flow switch with Type 3R (NEMA) enclosure; 1 in., 2 in., 3 in., and 6 in. stainless steel paddles, lock-tooth washer, and stainless steel paddle screw supplied uninstalled
* Replaces
– F61KB-11C
– F61FB-1C
– F61FB-2C
The F261 Series Flow Switches respond to fluid flow in lines carrying water, ethylene glycol, or other nonhazardous fluids. These models also work in applications with swimming pool water and lubricating oils.
Features
- Type 3R (NEMA) or Type 4 (NEMA) enclosure allows use in indoor or outdoor applications.
- Viton® diaphragms allow use in fluid lines carrying chlorinated water, treated water, or other nonhazardous fluids.
- low-flow operation on low-flow models actuates switch with less than 1.0 GPM (3.8 L/min) flow for water applications or 9.0 GPM (34.1 L/min) flow for steam applications.
- maximum fluid pressure of 290 psig (20 bar) permits use in a wide range of pressure flow conditions.