Need assistance? Call us: 1-800-663-4209
SF1K-Series
ACI Liquid Flow Switch Series for Flow Detection and Verification in Piping Systems
- Detects and verifies liquid flow in piping systems
- Adjustable setpoint for flexible flow control
- Includes 316 stainless steel paddles
- IP65-rated enclosure for reliable operation
Product Overview
- Enclosure Ratings IP65
- Flow Rate Note H2O Flow Rate SF1K: Supports 1" to 8" pipe sizes with recommended flow rates from 15.9 to 1,056.7 GPM depending on pipe diameter. The chart on the data sheet provides min/max adjustment ranges for cut-off and cut-in settings, with “Z” models requiring the longest paddle. Maximum pressure drop at Qmax is 1.2 PSI (0.08 bar).
- Housing Material ABS,Polycarbonate
- Housing Material Note Base in ABS, transparent PC cover
- Material Construction Option Brass
- Operating Pressure, Max 159.5 psi
- Operating Temperature, Max 85 °C
- Operating Temperature, Min -40 °C
- Pipe Size, Max 8 in
- Pipe Size, Min 1 in
- Process Connection Size 1 in
- Process Connection Type NPT Male
- Relay Rating 15 (8) A, 24 to 250 Vac
- Series ID SF1K-Series
- Weight 2.1 lb
ACI Liquid Flow Switches provide dependable liquid flow detection and verification in 1" to 8" pipe systems. Featuring adjustable setpoints, a SPDT microswitch, IP65-rated enclosure, and 316 stainless steel paddles, they are ideal for HVAC, refrigeration, heat pump, and water system applications.
PDFs & Manuals
