preview.png
Images are representations only.

LS 500/510 Series Top Mount Float Level Switch

Brand: ABB Group
Request Information
Favorite

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

Displaying prices & availability for Ohio, United States in CAD. Change location.

Models matching criteria: 5,400
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
$51.00 CAD
Does not ship to OH, United States
LS512/DUP/C0ST76/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • 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 - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Tongue & Groove
  • Flange Size - 3/4"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$108.00 CAD
Does not ship to OH, United States
LS561/CST/C0ESR71/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Carbon Steel Standard
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Raised Face
  • Flange Size - 3/4"
  • Pressure Rating - 150#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$110.00 CAD
Does not ship to OH, United States
LS552/DUP/C0ST13/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • Access Connection Material - Duplex Stainless Steel
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Tongue & Groove
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$178.00 CAD
Does not ship to OH, United States
LS562/DUP/C0LSR13/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • 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 - Raised Face
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$483.00 CAD
Does not ship to OH, United States
LS552/HSB/C0SR51/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • Access Connection Material - Hastelloy B-3
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Raised Face
  • Flange Size - 1/2"
  • Pressure Rating - 150#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$498.00 CAD
Does not ship to OH, United States
LS561/DUP/C0SM53/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Duplex Stainless Steel
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Male/ Female
  • Flange Size - 1/2"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$546.00 CAD
Does not ship to OH, United States
LS513/HSB/C0LSM16/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 750 psig (51.7 bar) at 100° F (37.7° C) /690 psig (47.6 bar) at 450° F (232° C), Minimum S.G.: 0.52, (Float Material Code S6)
  • Access Connection Material - Hastelloy B-3
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Male/ Female
  • Flange Size - 1"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$700.00 CAD
Does not ship to OH, United States
LS562/SS6/C0LSJ11/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • Access Connection Material - 316 SS
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1"
  • Pressure Rating - 150#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$772.00 CAD
Does not ship to OH, United States
LS512/CST/C0SM71/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • 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 - Carbon Steel Standard
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Male/ Female
  • Flange Size - 3/4"
  • Pressure Rating - 150#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$779.00 CAD
Does not ship to OH, United States
LS502/HSC/C0SJ51/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 - Hastelloy C-276
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1/2"
  • Pressure Rating - 150#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$791.00 CAD
Does not ship to OH, United States
LS551/CST/C0LSJ13/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Carbon Steel Standard
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$910.00 CAD
Does not ship to OH, United States
LS501/DUP/C0LSJ13/A/X
  • Switch Type - Float Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 225 psig (15.5 bar) at 100° F (37.7° C) /207 psig (14.3 bar) at 450° F (232° C), Minimum S.G.: 0.4, (Float Material Code T2)
  • 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 - RTJ
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$922.00 CAD
Does not ship to OH, United States
LS551/SS6/C0EST11/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - 316 SS
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Tongue & Groove
  • Flange Size - 1"
  • Pressure Rating - 150#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$970.00 CAD
Does not ship to OH, United States
LS562/CST/C0LST53/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • Access Connection Material - Carbon Steel Standard
  • 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 - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$974.00 CAD
Does not ship to OH, United States
LS551/CST/C0SJ53/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Carbon Steel Standard
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1/2"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,046.00 CAD
Does not ship to OH, United States
LS503/SS6/C0LST16/A/X
  • Switch Type - Float Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 750 psig (51.7 bar) at 100° F (37.7° C) /690 psig (47.6 bar) at 450° F (232° C), Minimum S.G.: 0.52, (Float Material Code S6)
  • Access Connection Material - 316 SS
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Tongue & Groove
  • Flange Size - 1"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,060.00 CAD
Does not ship to OH, United States
LS552/HSC/C0LSJ53/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • Access Connection Material - Hastelloy C-276
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1/2"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,085.00 CAD
Does not ship to OH, United States
LS501/SS6/C0ESJ53/A/X
  • Switch Type - Float Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 225 psig (15.5 bar) at 100° F (37.7° C) /207 psig (14.3 bar) at 450° F (232° C), Minimum S.G.: 0.4, (Float Material Code T2)
  • Access Connection Material - 316 SS
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1/2"
  • Pressure Rating - 300#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,143.00 CAD
Does not ship to OH, United States
LS562/HSC/C0ESM13/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • Access Connection Material - Hastelloy C-276
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Male/ Female
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,154.00 CAD
Does not ship to OH, United States
LS561/HSC/C0EST13/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Hastelloy C-276
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Tongue & Groove
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,168.00 CAD
Does not ship to OH, United States
LS561/CST/C0ST53/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Carbon Steel Standard
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Tongue & Groove
  • Flange Size - 1/2"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,193.00 CAD
Does not ship to OH, United States
LS512/CST/C0ESR13/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • 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 - Carbon Steel Standard
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Raised Face
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,271.00 CAD
Does not ship to OH, United States
LS502/DUP/C0EST51/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 - FNPT Coupling Connected Via Extruded Outlet²
  • 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
$1,279.00 CAD
Does not ship to OH, United States
LS503/HSC/C0SJ76/A/X
  • Switch Type - Float Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 750 psig (51.7 bar) at 100° F (37.7° C) /690 psig (47.6 bar) at 450° F (232° C), Minimum S.G.: 0.52, (Float Material Code S6)
  • Access Connection Material - Hastelloy C-276
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 3/4"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,297.00 CAD
Does not ship to OH, United States
LS501/HSB/C0LSM56/A/X
  • Switch Type - Float Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 225 psig (15.5 bar) at 100° F (37.7° C) /207 psig (14.3 bar) at 450° F (232° C), Minimum S.G.: 0.4, (Float Material Code T2)
  • Access Connection Material - Hastelloy B-3
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Male/ Female
  • Flange Size - 1/2"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,307.00 CAD
Does not ship to OH, United States
LS511/HSC/C0EST51/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 225 psig (15.5 bar) at 100° F (37.7° C) /207 psig (14.3 bar) at 450° F (232° C), Minimum S.G.: 0.4, (Float Material Code T2)
  • Access Connection Material - Hastelloy C-276
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • 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
$1,314.00 CAD
Does not ship to OH, United States
LS512/SS6/C0ESJ56/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • 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 - 316 SS
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1/2"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,352.00 CAD
Does not ship to OH, United States
LS561/HSB/C0ESR13/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Hastelloy B-3
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Raised Face
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,359.00 CAD
Does not ship to OH, United States
LS513/CST/C0LST76/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 750 psig (51.7 bar) at 100° F (37.7° C) /690 psig (47.6 bar) at 450° F (232° C), Minimum S.G.: 0.52, (Float Material Code S6)
  • Access Connection Material - Carbon Steel Standard
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Tongue & Groove
  • Flange Size - 3/4"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,606.00 CAD
Does not ship to OH, United States
LS551/CST/C0ESR13/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Carbon Steel Standard
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Raised Face
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,716.00 CAD
Does not ship to OH, United States
LS512/DUP/C0LST13/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • 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"
  • Pressure Rating - 300#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,811.00 CAD
Does not ship to OH, United States
LS503/DUP/C0ESJ53/A/X
  • Switch Type - Float Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 750 psig (51.7 bar) at 100° F (37.7° C) /690 psig (47.6 bar) at 450° F (232° C), Minimum S.G.: 0.52, (Float Material Code S6)
  • Access Connection Material - Duplex Stainless Steel
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1/2"
  • Pressure Rating - 300#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,889.00 CAD
Does not ship to OH, United States
LS562/CST/C0ESR53/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • Access Connection Material - Carbon Steel Standard
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Raised Face
  • Flange Size - 1/2"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$1,904.00 CAD
Does not ship to OH, United States
LS552/HSC/C0LSJ13/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 275 psig (19 bar) at 100° F (37.7° C) /182 psig (12.5 bar) at 450° F (232° C)
  • Access Connection Material - Hastelloy C-276
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1"
  • Pressure Rating - 300#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$2,035.00 CAD
Does not ship to OH, United States
LS551/SS6/C0LST11/A/X
  • Switch Type - Displacer Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - 316 SS
  • Available Connection - Thread-o-let (Min SCH 40 Chamber)
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Tongue & Groove
  • Flange Size - 1"
  • Pressure Rating - 150#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$2,094.00 CAD
Does not ship to OH, United States
LS513/SS6/C0SJ16/A/X
  • Switch Type - Float Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 750 psig (51.7 bar) at 100° F (37.7° C) /690 psig (47.6 bar) at 450° F (232° C), Minimum S.G.: 0.52, (Float Material Code S6)
  • Access Connection Material - 316 SS
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - RTJ
  • Flange Size - 1"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$2,145.00 CAD
Does not ship to OH, United States
LS561/CST/C0ESR51/A/X
  • Switch Type - Displacer Switch
  • Process Connection - NPT
  • Pressure at Indicated Temperature - 1,000 psig (68.9 bar) at 100° F (37.7° C) /750 psig (51.7 bar) at 450° F (232° C)
  • Access Connection Material - Carbon Steel Standard
  • Available Connection - FNPT Coupling Connected Via Extruded Outlet²
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Raised Face
  • Flange Size - 1/2"
  • Pressure Rating - 150#
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$2,180.00 CAD
Does not ship to OH, United States
LS502/DUP/C0LSR11/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 - Raised Face
  • Flange Size - 1"
  • Pressure Rating - 150#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$2,199.00 CAD
Does not ship to OH, United States
LS503/DUP/C0SR16/A/X
  • Switch Type - Float Switch
  • Process Connection - Flanged
  • Pressure at Indicated Temperature - 750 psig (51.7 bar) at 100° F (37.7° C) /690 psig (47.6 bar) at 450° F (232° C), Minimum S.G.: 0.52, (Float Material Code S6)
  • Access Connection Material - Duplex Stainless Steel
  • Available Connection - FNPT Coupling
  • Access Connection Size, Type & Rating - Slip On Flange
  • Flange Type - Raised Face
  • Flange Size - 1"
  • Pressure Rating - 600#
  • Switching Mechanism Type - 1 AMP SPDT Reed Switch
  • Reed Switch - MS30
  • Insulation - No Insulation
100+ In Stock
$2,207.00 CAD
Does not ship to OH, United States
Show More Models (5360)

View Details

Specifications

Brand

Process Temperature

  • Up to 1,000° F (538° C)

Process Pressure

  • Up to 4,500 psi (310 bar)

Chamber Material

  • Carbon Steel, 316 Stainless Steel, Duplex Stainless Steel, Hastelloy C-276, Hastelloy B-3, and Chrome Molly Steel

Certifications & Approvals

  • NACE MRO175 & MRO103
  • ATEX
  • FM
  • CSA
  • PED

Environmental Protection

  • NEMA 4X

Housing Material

  • Stainless Steel

Switch Type

  • Cam Action Switch
  • Reed Switch
  • Pneumatic Switch

  • OIL AND GAS
    • Separator levels
  • PETROCHEMICAL
    • Catalytic Cracker
    • Distillation
    • Fractionation
    • Hydrotreater/Reformer
    • Coker
    • Flare Knockout Tank
  • POWER
    • Fuel Storage
    • Steam Turbine Drip Legs
    • Hotwell Condenser
    • Feed Water Heaters
    • Demineralization Tanks
    • Ash Precipitator/Scrubber
    • Steam Drum Level
    • Lube Oil Systems
  • CHEMICAL & OTHER
    • Storage & Batch Tank Level
    • High Level Alarm Safety Shutdown
    • Water/Wastewater Treatment Tanks
    • Pulp Processing Tanks
    • Lube Oil Tanks
    • Sump Control

Documentation

Data Sheets

Product Manuals

Brochure

Certifications

show more