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L4

Dwyer Explosion Proof Float Switch L4

Dwyer Explosion Proof Float Switch

 

The Dwyer Model L4 explosion proof float switch is a heavy duty explosion proof switch for the most critical applications.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
L4 XP HORIZONTAL MOUNT FLOAT SWITCH SPDTINFO1,000.00500.00
L4006A1009 AQUASTAT 100-240F 2WIRE 250VINFO432.84216.42
L4006A1017 AQUASTAT 100/240F 1-1/2IN DEPTHIn Stock484.37242.18
L4006A1678 AQUASTAT 100/240F 3ININSUL DPTHINFO346.00173.00
L4006A1959 AQUASTAT 3IN INSUL DEPTH FIXEDINFO351.00175.50
L4006A1967 AQUASTAT CONTROLLER, 100 F-240 F, 5 F-30 F ADJ DIFFINFO321.00160.50
L4006B1007 AQUASTAT 100-240F, MAKES ON RISEINFO494.00247.00
L4006B1155 AQUASTAT, MAKES ON RISE. 100-240F, 5-30F DIFFINFO334.00167.00
L4006E1000 THERMOSTATINFO287.85143.92
L4006E1067 AQUASTAT 110/290F MANUAL RESETIn Stock502.00251.00
L4006E1091 AQUASTAT 130-270F TEMP RANGE 1-1/2 MANU RESETINFO417.00208.50
L4006E1117 AQUASTAT - 130-270F TEMP RANGEINFO612.00306.00
L4006E1125 AQUASTAT 100-200F MAN RESETINFO612.00306.00
L4006H1004 AQUASTAT 110-290 STRAP-ON MANINFO539.23269.62
L4008A1015 AQUASTAT 100/240F 5-1/2'CAPINFO389.00194.50
L4008B1013 AQUASTATINFO415.99207.99
L4008E1156 AQUASTAT 130/270F 5-1/2' MAN.In Stock456.00228.00
L4008E1305 CONTROL - LIMIT 240F MRINFO534.00267.00
L4008E1313 AQUASTAT 100-200F 6IN CAPINFO520.00260.00
L4017 LAMP SOCKET 11/16INDIA.THREADEDIn Stock7.763.88
L4018 THREADED ROUND LENS-REDIn Stock1.910.95
L4019 THREADED ROUND LENS-CLEARIn Stock1.970.98
L4020 THREADED ROUND LENS-AMBERIn Stock1.970.98
L4021 THREADED ROUND LENS-WHITEINFO1.970.98
L4022 THREADED ROUND LENS-GREENIn Stock1.970.98
L4025 THREADED FLAT LENS-REDIn Stock2.111.05
L4026 THREADED FLAT LENS-CLEARIn Stock1.970.98
L4027 THREADED FLAT LENS-AMBERIn Stock1.970.98
L4028 THREADED FLAT LENS-WHITEIn Stock1.970.98
L4029 THREADED FLAT LENS-GREENIn Stock2.111.05
L4029E1219 LIMIT CONTR FACTORY SET 165FINFO326.00163.00
L4029E1227 CONTROL - LIMIT 125F MAN RESETINFO364.85182.43
L4064B2210 CONTROL LIMIT 11.5ININSERT 200FINFO318.00159.00
L4064B2228 CONTROL - LIMIT 5IN INSERT 200FINFO301.09150.55
L4064B2236 CONTROL - LIMIT 8IN INSERTINFO307.36153.68
L4081A1023/U TSTAT/CTRL/AQUASTAT FOR BOILER CONTROLINFO621.00310.50
L4103A1019 CONTROL WATER HTR 3/4 NPTINFO836.23418.12
L480G1044 LOW LIMIT, MANUAL RESET, 20 FT. CAP. SPSTIn Stock786.00393.00
L482A1004 LOW LIMIT, MANUAL RESET, 20 FT. CAP. 2XSPSTINFO503.00251.50
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Accessories

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Features
  • Explosionproof construction
  • Stainless steel float
  • Magnetically actuated
  • Good for specific gravities 0.7 and up
  • CE, CSA and UL listed; FM approved
  • 1-1/2" NPT mounting
  • Class I, Division 1, Groups C, D;
  • Class II, Division 1, Groups E, F, G
Specifications

Limits:Temperature: -4° to 275℉ (-20° to 135℃)

Operating Pressure:100 psig (690 kPa)

Relay Output:SPDT, 10A, 125/250 VAC

Installation:Horizontal

Area:Explosion proof Class I, Division 1, Groups C, D; Class II, Division 1, Groups E, F, G

Dimensions:19-5/32" L (48.7 cm) x 3.34″ ∅ (8.5 cm)

Weight:4.3 lb (1.95 Kg)

Approvals:UL File #E31755, CSA, CE, FM

Warranty:1 year

Certifications










Download Additional Data

document   L4 Catalog Page
document   L4 Installation manual
 

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