Norriseal-Wellmark Valves & Controls - ChampionX
Norriseal-Wellmark offers a variety of robust pneumatic and electric liquid level switches for reliable control of oil and gas production equipment such as gas compressor scrubbers, separators, vessels, and safety systems.
Level Control Switches - ChampionX
Norriseal-Wellmark offers a variety of robust pneumatic and electric liquid level switches for reliable control of oil and gas production equipment such as gas compressor scrubbers, separators, vessels, and safety systems.
9321/9321E Pneumatic & Electric Liquid Level Switch - ChampionX
The Wellmark Series 9321 On-Off Pneumatic Liquid Level Switch operates shut-down valves or alarm systems when liquid in a vessel reaches a predetermined level. This switch uses an externally mounted displacer that operates a nozzle-flapper to vent the supply pressure when the switch is activated.
790 Horizontal Level Control Floatswitch - ChampionX
The Model 790 Floatswitch is a side-mounted liquid level switch which works on positive magnetic repulsion to complete an electrical circuit to a pump, valve, alarm or other device, when the liquid level in the vessel rises (or lowers) to a predetermined point.
7400 Snaptrol Pneumatic & Electric Liquid Level Control
For use in low-pressure vessels or tanks, this versatile and multioptional device can be used as a level control or as a component of Hi-Lo level alarm systems. The 1″ MNPT unit may be mounted into a 1″ coupling when the float is accessible from inside the vessel.
Series 1005P1 Pneumatic Liquid Level Switch - ChampionX
Model 1005P1 is a float-actuated, pneumatic switch that opens or closes a block and bleed snap-acting valve. This switch is used as either a high or low level alarm with pneumatic panels. Model P is the same as Model O except a pneumatic 3-way pilot valve is added.
1800 Pneumatic & Electric Liquid Level Control | ChampionX
The Wellmark 1800 Liquid Level Control offers design simplicity, easy installation, adjustment, and reliable liquid-level monitoring. The Model 1800 can be equipped with a snap action 3-way 2-port valve (1800M) or an electrical contact switch (1800E).
Series 1005E Electric Liquid Level Switch - ChampionX
The Series 1005E switch is designed for rugged use and can be used as a high or low level alarm to monitor liquid level in compressor scrubbers and other type pressure vessels. This unit is also available for NACE applications.
Series 1100A Pneumatic & Electric High/Low Liquid Level Switch
Pneumatic liquid level switch that combines a cast carbon steel external chamber and a liquid level controller. Used in high- and low-level safety applications. Applications. Gas Compressor Scrubbers; Separators; Sumps; Safety Systems
685S Single Switch Liquid Level Indicator for Atmospheric Vessels
The Model 685S is a liquid head pressure type level control. It continuously indicates the liquid level in an atmospheric vessel in feet and inches.