Thick Liquid Floats | McMaster-Carr

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Input Voltage

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Float Diameter

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

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CSA Certified

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EAR99

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4 7/8"

6 1/8"

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8 Products

Float Switches for Slurries and Thick Liquids


Float Switch	Float Switch with Adjustable Level

A polypropylene float makes these switches buoyant even in viscous liquids. Hang them in your tank for level monitoring that doesn’t require installation through a tank wall.

Adjustable Level—Switches with adjustable level prevent excessive switch activation in tanks with fluctuating level. Adjust the set point by moving the weight along the cable or altering the cable length.

									Float
	Cable Lg., ft.	Min. Specific Gravity	Max. Pressure @ Temp.	Temp. Range, ° F	Switch Starting Position	Switch Designation	Current @ Voltage	Dp. Set Point	Dia.	Ht.	Electrical Connection	Certification		Each
120V AC/240V AC Input Voltage







				Polypropylene Float

				16	0.7	28 psi @ 70° F	15 to 140	1 Off	SPST-NO	6 amp @ 120V AC	10"	6 3/4"	6 1/8"	Wire Leads	CSA Certified	47025K39	0000000


				16	0.7	28 psi @ 70° F	15 to 140	1 On	SPST-NC	6 amp @ 120V AC	10"	6 3/4"	6 1/8"	Wire Leads	CSA Certified	47025K38	000000
				16	0.95	28 psi @ 70° F	15 to 140	1 Off	SPST-NO	6 amp @ 120V AC	10"	3"	4 7/8"	Wire Leads	CSA Certified	47025K15	000000
				16	0.95	28 psi @ 70° F	15 to 140	1 On	SPST-NC	6 amp @ 120V AC	10"	3"	4 7/8"	Wire Leads	CSA Certified	47025K16	000000




						Polypropylene Float with Adjustable Level

						16	0.7	28 psi @ 70° F	15 to 140	1 Off	SPDT	6 amp @ 120V AC	10" to 50"	6 3/4"	6 1/8"	Wire Leads	CSA Certified	47025K49	000000


						16	0.7	28 psi @ 70° F	15 to 140	1 On	SPDT	6 amp @ 120V AC	10" to 50"	6 3/4"	6 1/8"	Wire Leads	CSA Certified	47025K48	000000
						16	0.95	28 psi @ 70° F	15 to 140	1 Off	SPDT	6 amp @ 120V AC	10" to 40"	3"	4 7/8"	Wire Leads	CSA Certified	47025K26	000000
						16	0.95	28 psi @ 70° F	15 to 140	1 On	SPDT	6 amp @ 120V AC	10" to 40"	3"	4 7/8"	Wire Leads	CSA Certified	47025K27	000000