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Series L10 FLOTECT Mini-Size Level Switch

Brand: Dwyer Instruments, LLC
Does not ship to United States
The SERIES L10 Flotect® Mini-Size Float Switches combine low cost with top quality materials and construction for great value and years of reliable liquid level control.

Wide media compatibility is assured with a choice of brass or stainless steel bodies and external tees; polypropylene or SS floats.

Two basic configurations are offered; with 1" NPT male threads for direct side mounting through a half coupling or with factory installed tee for external mounting.

All Series L10 controls feature a hermetically sealed, magnetically actuated SPST reed switch which is encapsulated in a polypropylene housing.

Units are quickly and easily adjusted for your choice of normally open or normally closed operation thanks to a unique design. Just loosen two screws and instantly slide the switch assembly to the action required. N.O. and N.C. markings are clearly visible. This feature also speeds switch replacement if damage occurs.

Three types of floats are offered to accommodate liquids with specific gravities as low as 0.5; maximum pressures to 2000 psig (137.8 bar). Wire leads are 22 AWG X 18" (460 mm) and exit the switch assembly through 1/8" male NPT threads.

These controls are UL recognized and CSA listed.
Features
  • Hermetically sealed, magnetically actuated SPST reed switch which is encapsulated in a polypropylene housing
  • Simple field switch adjustment allows user to toggle between normally open (NO) or normally closed (NC) with no change in the electrical connection
  • Switch is easily replaced without affecting process installation for quick and low cost maintenance
  • Combines low cost with top quality materials and construction for great value and years of reliable liquid level control
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The SERIES L10 Flotect® Mini-Size Float Switches combine low cost with top quality materials and construction for great value and years of reliable liquid level control.

Wide media compatibility is assured with a choice of brass or stainless steel bodies and external tees; polypropylene or SS floats.

Two basic configurations are offered; with 1" NPT male threads for direct side mounting through a half coupling or with factory installed tee for external mounting.

All Series L10 controls feature a hermetically sealed, magnetically actuated SPST reed switch which is encapsulated in a polypropylene housing.

Units are quickly and easily adjusted for your choice of normally open or normally closed operation thanks to a unique design. Just loosen two screws and instantly slide the switch assembly to the action required. N.O. and N.C. markings are clearly visible. This feature also speeds switch replacement if damage occurs.

Three types of floats are offered to accommodate liquids with specific gravities as low as 0.5; maximum pressures to 2000 psig (137.8 bar). Wire leads are 22 AWG X 18" (460 mm) and exit the switch assembly through 1/8" male NPT threads.

These controls are UL recognized and CSA listed.
Features
  • Hermetically sealed, magnetically actuated SPST reed switch which is encapsulated in a polypropylene housing
  • Simple field switch adjustment allows user to toggle between normally open (NO) or normally closed (NC) with no change in the electrical connection
  • Switch is easily replaced without affecting process installation for quick and low cost maintenance
  • Combines low cost with top quality materials and construction for great value and years of reliable liquid level control

Specifications

Adjustment Type

  • Field Adjustable for Normally Open & Normally Closed

Approvals & Certifications

  • CSA
  • UR

Electrical Connectors

  • 18 AWG, 19” (483 mm) Long, PVC Jacket. 105° C Rated (221° F)

Electrical Rating

  • 0.5 A at 125 Vac, 1.5 A at 24 Vdc Resistive, 0.001 A at 200 Vdc Resistive

Enclosure, Body Material

  • 316 Stainless Steel
  • Brass
  • Nylon

Environmental Protection

  • IP66
  • NEMA 4X
  • Weatherproof

Fluid Specific Gravity

  • Minimum: 0.5
  • Minimum: 0.7
  • Minimum: 0.9

Media

  • Compatible Liquids

Mounting

  • Side Wall Mounting

NPT Connection

  • 1” NPT Female
  • 1” NPT Male

Sensor Orientation

  • Horizontal with Index Arrow Pointing Down

Spring Material

  • 301 Stainless Steel
  • 302 Stainless Steel
  • 316 Stainless Steel

Supply Pressure - Maximum

  • psig: 200 to 2000 (kPa: 1,379, bar: 14)

Switch Type

  • SPST

Temperature Range

  • 93° C (200° F)

Wetted Materials

  • 304 Stainless Steel
  • Brass
  • Ceramic
  • Polypropylene

Typical Applications

  • Direct Pump Control for Maintaining Level
  • Level Control
  • Automatic Tank Dump Operations
  • Valve Control