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Float Switches
A buoyant mechanism is all it takes to detect liquid level changes, making float switches a cost-effective choice for tank fill control, pump activation, and overflow protection. Browse side-mount, top-mount, and cable-suspended designs in materials compatible with water, oil, fuel, and corrosive fluids.
Filters 137 Results
137 items
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The Dwyer - LV612-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, and PVC. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$89.42
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LV613-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, PVC, 45' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$159.27
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LV611-N is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, Neoprene, 1.5' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$56.10
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LV612-N is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, Neoprene, 15' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$107.65
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LV614-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, PVC, 60' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$213.90
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LV611-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, PVC, 1.5' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$54.54
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LV613-N is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, Neoprene, 45' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$238.14
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
25' cable, slosh shield level switch, brass float, Buna-N stem, brass housing, temperature limit 180°F (82°C), pressure limit 150 psig (10 bar), 0.45 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 25' (7.6 m) wire leads, weight 10.8 oz (310 g).
$326.35
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
Bent stem level switch, 316SS float and stem, temperature limit 300°F (149°C), pressure limit 100 psig (7 bar), 0.70 min. specific gravity, electrical rating 20 VA: 0.08A @ 220 VAC N.O. operation, 22 AWG 24" (61 cm) wire leads, 3/8"-24 UNF-2A mounting, weight 2 oz (58 g).
$328.70
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
Capacitance level switch.
$825.70
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
Capacitive level switch, weatherproof, 19" probe
$823.75
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
Capacitive level switch, weatherproof, 6" probe
$839.80
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
The Dwyer - LV612-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, and PVC. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$89.42
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LV613-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, PVC, 45' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$159.27
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LV611-N is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, Neoprene, 1.5' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$56.10
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LV612-N is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, Neoprene, 15' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$107.65
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LV614-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, PVC, 60' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$213.90
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LV611-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, PVC, 1.5' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$54.54
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LV613-N is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, Neoprene, 45' L Cable, and Rectangular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$238.14
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
25' cable, slosh shield level switch, brass float, Buna-N stem, brass housing, temperature limit 180°F (82°C), pressure limit 150 psig (10 bar), 0.45 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 25' (7.6 m) wire leads, weight 10.8 oz (310 g).
$326.35
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
Bent stem level switch, 316SS float and stem, temperature limit 300°F (149°C), pressure limit 100 psig (7 bar), 0.70 min. specific gravity, electrical rating 20 VA: 0.08A @ 220 VAC N.O. operation, 22 AWG 24" (61 cm) wire leads, 3/8"-24 UNF-2A mounting, weight 2 oz (58 g).
$328.70
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
Capacitance level switch.
$825.70
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
Capacitive level switch, weatherproof, 19" probe
$823.75
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
Capacitive level switch, weatherproof, 6" probe
$839.80
Should ship between 19 Jul and 02 Aug
Subject to factory lead times
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About NISCO Inc.
NISCO offers a wide range of pressure gauges & instruments, diaphragm seals, thermometers, valves, and flow control products to the industrial and commercial marketplaces, as well as other resellers like ourselves. We can also provide other value-added services such as gauge repair, NIST traceable calibration, diaphragm seal assembly, and valve automation. NISCO takes pride in providing extensive product knowledge, helpful customer service, and market competitive pricing to help fit whatever need you may have because it is our goal to be regarded by our customers as the best supplier of pressure, temperature, and flow control products.