The Flowline Switch-Tek® LV10 Horizontal Plastic Float Level Switch is a reliable point level detection solution designed for small-to-medium liquid storage tanks, IBC totes, drums, and OEM machinery skids. Operating on a proven magnetic float principle, as the liquid level rises or falls past the installation point, an internal permanent magnet inside the pivoting float actuates a hermetically sealed reed switch to trigger high/low alarms or control pumps and valves.

A key strength of the Flowline LV10 series is its all-plastic non-metallic construction. The sensor is available in Polypropylene (PP) for water, oils, and mild chemicals, or in Polyvinylidene Fluoride (PVDF) for aggressive acids, strong bases, and highly corrosive chemical solutions. Featuring an ultra-compact footprint, a 3/4" NPT/G thread process connection, and reversible NO/NC contact orientation (easily changed by rotating the sensor body 180° during installation), the LV10 delivers durable, cost-effective overflow and dry-run protection.

• Manufacturer: Flowline (USA)
• Product Series: Switch-Tek® LV10 Series
• Product Category: Side-Mount Horizontal Plastic Float Level Switch
• Measuring Principle: Magnetic float actuating internal reed switch
• Contact Output: SPST (Selectable NO or NC by 180° body rotation)
• Contact Rating:
  - Polypropylene Version: 20 VA (0.08A @ 240VAC / 0.15A @ 120VAC / 0.25A @ 24VDC)
  - PVDF Version: 30 VA (0.12A @ 240VAC / 0.25A @ 120VAC / 0.29A @ 24VDC)
• Minimum Liquid Specific Gravity: 0.60 g/cm³
• Construction & Materials:
  - Body & Float Material: Polypropylene (PP) or Polyvinylidene Fluoride (PVDF)
  - Sealing Gasket: Viton®
  - Electrical Cable: 2-conductor PVC jacketed cable, 2 feet (0.6 m) length
• Enclosure Rating: NEMA 6 / IP68 (Fully submersible)
• Process Fitting: 3/4" NPT or 3/4" G side-mount thread
• Process Temperature Range:
  - Polypropylene Version: -40°F to 176°F (-40°C to 80°C)
  - PVDF Version: -40°F to 212°F (-40°C to 100°C)
• Working Pressure Range: 50 psi (3.4 bar) max @ 25°C
• Installation Orientation: Horizontal (Side-wall mounting)
• Certifications & Approvals: CE, RoHS compliant