Transparent level gages jerguson transparent level gages are selected for interface level indication, dirty service or any application that requires the use of a shield to protect the glass from corrosion. Mica shields are used in visual liquid level gages to protect the glass surface from the corrosive effects of hot alkaline or acidic solutions. The magnets in the float actuate the indicator flags as the level rises or falls. We are generally the first choice with end users due to our broad. Jerguson series 20 glass liquid level gages by clarkreliance corporation. The permanent magnet assembly in the float is magnetically coupled to an indicator, which is mounted externally to the gage column but completely isolated from the process liquid. Individual components are painted and coated to specification before assembly, ensuring complete coverage and long life. The reflex prisms are molded and polished to provide a crisp blacksilver bicolor indication of the fluid level. Jrgjt eductor models for liquids pumping gases are. Unlike on dp level measurement, the alignment of vessel nozzles is critical when installing a level gage. Jerguson gages and valves have been installed on everything from the stanley steamer to the most advanced nuclear aircraft carrier.
Specialists in liquid level indication for reflex or transparent flat glass gages no. Using jergusonjacobytarbox eductors for pumping gases. The precision alignment of the chamber connections. Glass level gauge gauge series 03 selection guide 0405 seriesl 0607 seriesm 0809 seriesh 101 1 tubular gaugesu 12 tubular gauge value26 weld padwpm 1415 gauge connection options 1617 standard visible length chart 18 optional accessories 1920 index.
Catalogs jerguson glass gages clark reliance document. Liquid level gages and valves for the power and process industries specify gage assemblies by the figures below. The chamber, or column, contains a sealed float with a permanent magnet assembly which rises and falls as the liquid level changes in the process vessel. Connections of 12 or 34 inch npt are available for attaching the valve to the vessel. Jerguson model 125 valve set, 12mnpt vessel x 58 od glass connection, a105 carbon steel body x 316316ss trim internals. These models can be used for both exhausting and evacuation. The jerguson magnicator ii float has the strongest magnetic field of any magnetic level indicator. Jerguson 15r20 glass sight liquid level gage gauge ebay. The design of this equipment ensures a good accuracy, an excellent reliability and a safe use. Incorporated into this gauge body are the liquid channel if necessary the heating channel and the seating faces for the chambered seals and sight glasses.
A transparent gage is also known as a thruvision gage since the gage is constructed with two pieces of flat polished glass assembled on opposite sides of the level gage chamber. Jul 15, 2016 the jerguson flashproof design addresses two potential problems that may occur with standard level indicators. This allows us to select the best type of gauge for any particular application. Jerguson gauges are 100% hydrostatically tested per the requirements of ansi b31. A stilling well is recommended to help protect both the float and the tube from. The operation of the magnicator is both simple and unique. Jerguson safety ballcheck valves are an essential component of a glass level gage. The jerguson flashproof design addresses two potential problems that may occur with standard level indicators. The main element of the glass level gauge is the gauge body. Jerguson transparent level gages are selected for interface level indication, dirty service or any application that requires the use of a shield to protect the glass from corrosion. Level gauge chambers are built per end users specifications to fit existing process connections or for new construction. With over 350,000 installations worldwide, our km26 magnetic level gauge mlg has provided custom engineered solutions to liquid level applications in industries such as.
Jerguson series 20 glass liquid level gage specification datasheet author. Mica is commonly used in steam water applications to prevent etching and the weakening of the glass. Specialists in liquid level indication a division of the clarkreliance corporation section. Standard construction includes a onepiece chamber machined from bar, forged steel covers, tempered glass, alloy steel bolts and nuts. Jerguson, jerguson gage and valve, a leading supplier of level gaging products, offers the worlds largest selection of liquid level gage glasses, magnetic level gages, liquid level switches and transmitters. Jerguson gage and valve is the leading supplier of level gaging products, offering the worlds largest selection of liquid level gage glasses, magnetic gages, and accessories. Union bonnet valves, steel bodies, stainless steel trim. Liquid level gages and valves for the power and process industries. A onepiece design, highvisibility viewing lens for added security.
The wmi series magnetic level indicators can mount horizontally with side connections to a tank, or vertically to be mounted on top of or below a tank. A leading supplier of level gaging products, offers the worlds largest selection of liquid level gage glasses, magnetic level gages, liquid level switches and transmitters. Flat glass gages armored gages jerguson flat glass gages are simple, rugged instruments engineered to provide accurate liquid level readings for the life of the vessel they are installed on. Jerguson gage and valve, a leading supplier of level gaging products, offers the worlds largest selection of liquid level glass gages, magnetic level gages. Our extensive offerings include remote level indication and control systems, water gages, water columns, probe type switches and water cutout devices. Jerguson series 20 glass liquid level gage specification datasheet. The jerguson magnicator is designed to safely determine the level of liquids and liquid interfaces.
Fluid level measurement fluid leveltemperature gauges reservoir equipment contact information. Switches when you mount a magnetic switch on the level gauge it is possible to get a signal. Details about jerguson 15r20 glass sight liquid level gage gauge. No glass in contact with process complete line of safety shut off valves available. In the reflex level gauges the level is detected by means of a crystal of the reflection type, ie a crystal with a flat surface and the other prism in contact with the fluid r25, rd, r50, r100, r160, r250, uor, uwr, usr, mr25.
Km26 magnetic level gauge, industry leader for safe and reliable level measurement duration. Jerguson flashproof magnicator ii magnetic level gauge. Aug 10, 2015 jerguson mag gauge demonstration clarkreliance. Tubular liquid level gauges, designed and built for a wide range of temperature and pressure applications. Jerguson series 20 glass gage user manual lesman instrument.
Catalogs jerguson glass gages clark reliance document library. The jerguson series 20 gage is the most common gage produced and will cover 8085% of the applications encountered. Local sales offices clark reliance level, sightflow. The jerguson magnicator float has the strongest magnetic field of any magnetic level indicator. Magnetic level gauge instruction manual 50466077a october 2008 page 4 1 general the cp magnetic level indicator allows to measure directly liquid levels, even corrosive or dangerous, into vessels or under pressurized tanks. Jerguson magnicator installation, operation, and maintenance. Magnetic level gauge design and operation duration. Jerguson magnicator magnetic level gage the magnicator gage is connected to a process vessel. Integral bonnet valves, steel bodies, stainless steel trim. Jerguson series 20 jerguson gage and valve glass liquid. Onto the gauge body are mounted, or are already integrated, the valve heads and process connections. Gauge valve gauge valve 22 series 10 23 series 20 24. This is also why you can place a level switch at all the sides you want.
Jerguson overview brochure clarkreliance pdf catalogs. Heavyduty high pressure series 40 jerguson gages are available in both reflex and transparent types. If you are looking for reliable performance from a. Jerguson armored level gages jerguson reflex level gages are ideal for clean total level indication applications for refining, petrochemical and general use applications. The patented magnetic circuit provides the best combination for floats and indicators available. They are available in a complete range of models for applications ranging from pure water to highly corrosive. Specialists in liquid level indication a rugged flat glass. Jerguson series 20 medium pressure glass liquid level gages. Jerguson gage valves series t20 specify jerguson all gages are notcreated equal. Penberthy magnetic liquid level gauges models mgmg2mgvb. Jerguson gage and valve jerguson gage and valve a division of the clark reliance corporation a division of the clark reliance corporation 200 north promenade stafford, tx 77477 usa 16633 foltz industrial parkway strongsville, oh 446 usa.
Jerguson gages for fisher displacer cages jerguson gages are used on the displacer cages of liquid level sensors to provide a visual indication of liquid level interface. Jerguson reflex level gages are ideal for clean total. The standard straightthrough flow design features a durable cast aluminum wheel. R200 high pressure reflex level gauge, 3000 psi max. Jerguson gages and valves have been installed and successfully used on a wide variety of liquid level applications, from basic chemical. Glasstrac jerguson clark reliance penberthy penberthy canada. A transparent gage is also known as a thruvision gage since the gage is constructed with two pieces of flat polished. Torriodalmagnets are not affected by rapid movements of the float and can move freely inside the level gauge. The magnicator indicator is connected to a process vessel. Rising and falling level of the liquid inside the tank vessel can be observed through the glass assembled in the gauge. This liquid level gauge provides direct observation of liquid level in a tank vessel. Steam application for glass level gauges reflex level gauge type max working pressure bar saturated steam max working temperature c bicolour dvk2 da da transparen t klinger level gauge model klinger gauge valve model d d d dvk2 d d da da range of production steam application.
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