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L4

Float switch, brass body, 316SS float, side wall mounting.

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Material Construction Option

Brass Body 316 Stainless Steel Body

Proof Pressure

Up to 1000 psi Up to 2000 psi

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$872.55 / each

Item# L4

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Product Specs

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Brand
Applications	Boilers, Oil, Pump Control
Conduit Connection	3/4 in NPT Female
Deadband	3/4 in (19 mm)
Electrical Connection	Pigtail Leads
Electrical Rating Note	UL, FM, ATEX and IECEx models: 10 A @ 125/250 VAC (V~). CSA models: 5 A @ 125/250 VAC (V~); 5 A res., 3 A ind. @ 30 VDC (V ). MV option: 1 A @ 125 VAC (V~); 1 A res., .5 A ind. @ 30 VDC (V ). MT option: 5 A @ 25/250 VAC (V~). [MT and MV option not UL, CSA, FM, ATEX or IECEx]
Enclosure Ratings	Hazardous Location Rated
Enclosure Ratings Note	Weatherproof and Explosion-proof. **Listed with UL and CSA for Class I, Groups C and D; Class II, Groups E, F, and G; ATEX 2813 II 2 G Ex db IIB T6 Gb -20°C≤Tamb≤73°C. -20°C≤Process Temp≤73°C. EU-Type Certificate No.: KEMA 03 ATEX 2383. ATEX Standards: EN 60079-0:2012+A11:2013. IECEx Certified: For Ex db IIB T6 Gb -20°C≤Tamb≤73°C. -20°C≤Process Temp≤73°C. IECEx Certificate of Conformity: IECEx DEK 11.0071. IECEx Standards: IEC 60079-0:2011; IEC 60079-1:2014.
GrossWeightValue	4.35
Material Construction Option	Brass Body
Materials, Wetted	316 Stainless Steel, 430 Stainless Steel, Brass
Measurement Pressure Type	Gauge
Media Compatibility	Clean process / cooling water, Compatible Liquids, Oils / lubricants, Organic solvents
Mounting Orientation	Horizontal
Operating Temperature, Max	163 °F
Operating Temperature, Min	-4 °F
Pressure Note	Brass body 1000 psig (69 bar) Standard float rated 100 psig (6.9 bar). For other floats, see options
Process Connection Note	1-1/2˝ (38.10 mm) male NPT or 1-1/2˝ (38.10 mm) male BSPT standard, 2-1/2˝ (63.50 mm) male NPT or 2-1/2˝ (63.50 mm) male BSPT standard optional floats
Process Connection Size	1 1/2 in
Process Connection Type	NPT Male
Process Temperature, Max	163 °F
Process Temperature, Min	-4 °F
Proof Pressure	Up to 1000 psi
Sensor Temperature, Max	275 °F
Sensor Temperature, Min	4 °F
Series ID	Series-L4
Specific Gravity	0.7
Specific Gravity Note	0.7 minimum with standard float. For other floats see model chart
Switch Type	SPDT NO/NC, Selectable
Switch Type Note	SPDT snap switch
Temperature Note	4 to 275°F (-20 to 135°C) standard, MT high temperature option 400°F (205°C) [MT option not UL, CSA, ATEX or IECEx]. ATEX and IECEx options
Weight	4 lb
Country of Origin	United States
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