IF…VE – Adjustable visual and electric flow switches

Flow rate 0,1…60 LPM H2O
Materials Anodized aluminium – Nickel-plated brass – 304 stainless steel Tube: Pirex glass Sealing: NBR (standard) – FKM – EPDM
Max pressure 15 bar
Operating temperature -10°C +100°C with NBR sealing
Electrical connection DIN 43650 – PG09 – IP65
Contact (dry) N/O (standard) SPDT (only on request)
Switching voltage DC: 60W / AC: 60VA
Max voltage 220V – 50Hz
Current 0,8A (resistive)
Size IF1/IF2/IF3 – 136x40x40 mm IF4 – 163x40x40 mmIF5 – 190x50x50 mm
Thread connection IF1/IF2/IF3 – G1/4” IF4 – G1/2”IF5 – G1”
Mounting Vertical
Options Different springs suitable for fluids more viscous than water