Internal PPS H float switch with gasket

Sensata Cynergy3 Horizontal Internal Float Switch, NO/NC - RSF40 Series - RSF46Y050TG

Choose this float switch from Sensata for precise liquid level detection and control in fluid systems. It can serve as both an alarm and an indicator and helps you keep water levels in tanks within permissible set points, preventing either under and overfilling. The device works by triggering the opening and closing of valves by means of a magnet and a reed switch. It's commonly used in chemical and water treatment plants as a reliable way to control flow.

Features and Benefits

• Polyphenylene sulphide body material for resistance to abrasion, solvents and chemicals
• Wide operating temperature range of -10°C to +120°C for use in demanding conditions
• Compact length of 98mm to fit into small spaces
• Viton gasket material for a secure seal that prevents leakage
• NO/NC (normally open/normally closed) switch output for versatility in the layout of your electrical circuits

Can this switch be adjusted?

The float can be adjusted up and down the rod to adjust the switch point by simply moving its stops.

How do I mount this switch?

The switch is designed to be mounted inside a tank. You can fit it through a 16.5mm hole from the inside and secure it with a nylon nut on the outside.

Cynergy3 Horizontal Float Switches

Cynergy3 offers wide range of horizontal switches which are WRAS approved and have low-cost compact design. These horizontal float switches consist of a reed switch and a pivoted actuator magnet and can be used for N/O or N/C operation. The switch action can be reversed by mounting the float switch with the float able to move upwards away from the body instead of downwards.

WRAS approval explained

WRAS is the standard against waste, misuse, undue consumption or contamination of the water supply and must have an appropriate quality and standard.

What materials can you choose from?

• Nylon
• Polypropylene
• Polypropylene Sulfide (PPS)

Features and Benefits

• Operating temperature: -10 °C to +120 °C
• N/O or N/C Switch output
• Switch action may be reversed by rotating the switch through 180º
• Choice of gasket materials: Silicone, Nitrile, Viton or combination of Silicone & Nitrile
• Flying Lead
• M12 plug connection
• Internal & external fitting inside a tank
• UL recognised

Typical Applications

These Cynergy3 Horizontal Switches are most likely to be used in vending machines, commercial washing machines and evaporator units.

Notes

Suitable for signal switching and for use with transistorised input/low power, suppressed coil miniature relays. Not suited for any inductive or inrush (e.g. filament lamps) loads.