PST joins DwyerOmega. Read more>
Vertical Mount High Temperature 316 SS, Liquid Level Switches
High Temperature NEMA-6 Liquid Level Switches All Stainless Steel Construction
Added to Your Shopping Cart
Configuration complete.
Please add to cart to keep it or exit the configuration
Please add to cart to keep it or exit the configuration
Failed to Save Configurations, Click on Configure Button Start Again
- NEMA-6 Rated
- High Pressure Models up to 1000 PSI
- User Selectable, Normally Open or Normally Closed
- Mounts Vertically at Top or Bottom of Tank
LVN-40 Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Max Operating Pressure
Process Connection Size
Media Type
Max Process Temperature
Wetted Materials
Process Connection Type
Switch Rating and Type
Features
- float Material 316 SS
- Maximum Ambient Temperature 149 {C} (300 {F})
- Minimum Ambient Temperature -40 {C} (-40 {F})
- Switch Operation Approx. half the distance from the end of stem to mounting or halfway point of float travel in liquid of 1.0 specific gravity.
- Switch type SPST
These liquid level switches are sealed with potting compound. The only path for liquid to the electrical switch would be through the wires. If the wires are terminated in an appropriate manner (eg. –NEMA-6 connectors), the level switch will meet or exceed a NEMA-6 rating, making them suitable for submersion with years of worry free operation in moisture-laden environments. A sealed SPST switch provides consistent accuracy and high repeatability with the effects of shock, vacuum or vibration minimized. The switch is extremely versatile since it is user selectable as a normally open or normally closed by simply reversing the float or the mounting of the switch. The standard NPT male fittings allow for quick installation in either the top or bottom of the tank or vessel.
Rated 5 out of
5
by
Brandon Power Generation from
Sturdy, Simple and Versatile
This liquid level switch was perfect for what I needed. The ability to change it from normally open or normally closed just by reversing the float is simple. With universal pipe thread mount, it’s easy to fabricate a mount to adapt to all applications. Very satisfied
Date published: 2024-03-04
Rated 5 out of
5
by
CES Engineering from
Great Float switch works great
I have installed over 44 of these float switches and they work great
Date published: 2023-02-20
Rated 5 out of
5
by
Anonymous from
Great product for high temp passivation baths!
Heavy Duty! Using it for our acidic passivation tanks that are heated! No issues so far!
Date published: 2020-09-15
RoHS 2015/863 - View Certificate
CE Approved
UKCA
UL cULus Recognized
I was reading the specifications of the level switch model LVN-40, I see that the length of the cable is 24”. Is there a possibility to order a longer cable?
Thank you for your inquiry! Unfortunately, these level switches are not offered with longer lead wire lengths
Date published: 2024-07-09
What are acceptable single phase voltages on the switches?
Thank you for your inquiry about the level switches. The switch rating is 50 VA so it can take 12 to 50 VDC, 120, and 240 VAC.
Date published: 2023-01-24
Can this sensor be connected to alarm or horn or LED light?
Thank you for your inquiry! Yes, the level switch can be used to activate indicators like lights or horns.
Date published: 2022-10-19
