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LS 500/510 Series Top Mount Float Level Switch

ABB's LS Series Mechanical Level Switches are the most rugged and durable liquid point-level detection products in the industrial marketplace today.

ABB innovations such as the one-step switch point adjust and the hermetically sealed/dual compartment switching mechanism have eliminated the need for bulky housing covers that are associated with cracking, moisture ingress, high temperature fatigue, and ultimately switch failure.

This configuration guide contains general guidelines and ordering data that will assist you in selecting the best float or displacer operated switch for your specific fluid level application.

These switches are available in flanged or sealed chambers or as insertion models. ABB has over 100 configurations available.

Features

Unique concept of magnetic coupling, eliminating direct contact with process
Rugged and Robust Chamber Design for Demanding Applications
One Step Switch Point Adjust
Precision Fabricated Floats and Displacers
Compact Switching Mechanism Eliminates Bulky Housing and Traditional Bias Springs
Easily Retrofitted to Most Competitor Models
Eight (8) Standard Designs and Six (6) Compact Switching Mechanisms

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5,400 models matching criteria

LS502/DUP/C0LST51/A/X

Switch Type - Float Switch
Process Connection - Flanged
Pressure at Indicated Temperature - 500 psig (34.5 bar) at 100° F (37.7° C) /460 psig (31.7 bar) at 450° F (232° C), Minimum S.G.: 0.68, (Float Material Code S6)
Access Connection Material - Duplex Stainless Steel
Available Connection - Thread-o-let (Min SCH 40 Chamber)
Access Connection Size, Type & Rating - Slip On Flange
Flange Type - Tongue & Groove
Flange Size - 1/2"
Pressure Rating - 150#
Switching Mechanism Type - 1 AMP SPDT Reed Switch
Reed Switch - MS30
Insulation - No Insulation

100+ In Stock

$51.00CAD