Barksdale UNS-VA 1/4 NPT-K1-VA52 (Formerly BLS 1950 Series) Level Switch ¼NPT Stainless Steel

Barksdale's single-point float-type level switch provides a variety of solutions for your specific level control problems.
UNS-VA 1/4 NPT-VA52 Level Switches are ideal for general level measurement in tanks or containers, and have a 2-1/16" diameter stainless steel float with 100 VA reed switch for high-current switching. These IP54-rated switches feature a large float displacement and are suitable for rugged service and use in high viscosity liquids. Switch polarity on all models can be changed from normally-open to normally-closed by simply rotating the float 180 degrees. For your level switching and control needs requiring only a single float, Barksdale's UNS Series Level Switches are the ideal solution.

General Specifications*Switch Rating:
SPST:
SPDT:
250 V AC/DC; 3.0 A / 100 VA/W
140 V AC/DC / 1.0 A / 60 VA/WSwitch Configuration:Shipped as normally open as standard. Can be changed to normally closed by rotating fl oat 180°Contact Mode*:1 - SPST-switch (NO)
2 - SPST-switch (NC)
3 - SPDT-switchWetted Parts:
Stem:
Float:
Mounting:
316 stainless steel (VA)
316 stainless steel (VA)
1/4” NPT maleElectrical Connection:PVC-cable - max 3 x 0.34mm21m/3m/5m lengthMinimum Specific Gravity:
Stainless Steel Float:0.78Protection Class:IP54Approvals:
UL/CSA:PendingOperating Temperature:
Option/ High Temp:14° to +220°F (-10° to +105°C), PVC-cable
-40° to +302°F (-40° to +150°C), silicone cable (-HT), cable consult factoryOperating Pressure:
Stainless Steel Float:
580 psig (40 bar)Weight:Approx. 150 grams (5.3 oz.)

Level Switch ¼NPT Stainless Steel