Features and benefits - PENN Controls - LIT-12011987 - F261KAH - F261KEH - F261KFH - F261MAH - F261MAL - F261MEH - F261MFH - Flow, Liquid Level, and Air‐Volume Control - F261 Fluid Flow Switch

F261 Series Fluid Flow Switches Product Bulletin

Brand
PENN Controls
Product name
F261 Fluid Flow Switch
Document type
Product Bulletin
Document number
LIT-12011987
Revision date
2020-11-19
Language
English
Type 3R (NEMA) or Type 4 (NEMA) polycarbonate enclosure
Provides dust protection in indoor and outdoor applications.
Viton® diaphragm
Facilitates use in fluid lines that carry chlorinated water, treated water, or other nonhazardous fluids.
Low-flow operation on low-flow models
Actuates switch with less than 2.0 GPM (7.6 L/min) flow for water applications or 11.0 GPM (41.6 L/min) flow for steam applications.
Gold-plated contacts on selected models
Reduce intermittent contact problems in low-voltage and low-current circuits (dry circuits).
Maximum fluid pressure of 290 psig (20 bar)
Facilitates use in a wide range of pressure flow conditions.