Maxos level gauge glass.Maxos disc sight glass

Maxos glass of Phat Dat has a super good price MAXOS glass has the function of measuring and displaying the liquid level of hot water inside the tank, when the user cannot directly see the water level inside the tank. They will see this water level indirectly through Maxos glass. This type of Maxos glass has a transparent color that is easy to see through into the inside of the tank or see the flame inside the drying oven. In addition, this Maxos glass is also heat-resistant, high-pressure resistant and the glass's manufacturing material is suitable for the food industry, so it is widely used in beer factories, milk factories. All factories use this Maxos glass brand. This is a brand from Germany and Phat Dat imports directly. Maxos glass is rectangular, long, rounded at both ends and Maxos round sight glass, imported from Germany, has many different sizes for customers to choose from, Maxos glass can withstand maximum heat of 320 degrees Celsius, high pressure of 103 bar.

1. General introduction of MAXOS glass

Auer Lighting is a leading partner of the lighting industry in the development and production of precision glass components and coating solutions. They are a major supplier to the digital, automotive and architectural lighting markets as well as professional entertainment. In addition, customers from many different industrial sectors also enhance their material engineering with SUPRAX borosilicate glass. These technical glass products thrive even in difficult conditions such as large temperature changes, corrosive environments or high pressure applications. Founded in 1948, Auer is highly regarded as an experienced and international industrial partner. Auer's ideas and products enable their customers to be faster on the market, to have a better quality or cost advantage than their competitors. Their headquarters in Bad Gandersheim, Germany, together with additional production facilities in India and sales and distribution centers on all continents, provide excellent service worldwide. Auer's experienced and dynamic team understands: it is about your success in the market. MAXOS SUPRAX® borosilicate glass contains no toxic substances and is 100% recyclable! And Auer Lighting's glass components make a significant contribution to environmental protection in their application: Unlike plastic, glass does not age. This ensures the long-term use of their components.

RoHS 2 Directive

The RoHS 2 Directive (2011/65/EU) restricts the use of certain hazardous substances in electrical and electronic equipment. Hazardous substances such as lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls (PBB) and polybriminated diphenyl ethers (PBDE) listed in the directive are not allowed in the products of Auer Lighting GmbH.

Packaging

Auer Lighting's sense of responsibility is also evident in the choice of environmentally friendly packaging and the search for opportunities to use recycled materials that can be returned after use. Auer Lighting only uses FSC® certified packaging for its packaging.

2. Some types of Maxos glass on the market today

Maxos glass 220x34x17mm

Maxos glass 250x34x17mm

Maxos glass 280x34x17mm

Maxos glass 340x34x17mm

MAXOS sight glass 95x10mm

MAXOS sight glass 80x10mm

MAXOS sight glass 150x15mm

MAXOS sight glass 125x15mm

MAXOS sight glass 150x10mm

3. Uses of Maxos glass

Provides clear vision plus safety

MAXOS safety sight glass and level gauge made of SUPRAX 8488 borosilicate glass perfect for temperatures up to 300 °C. For higher operating temperatures we recommend safety sight glasses and level gauges made of aluminosilicate glass.

The mechanical strength and pressure resistance of MAXOS sight glasses depend on many factors: The decisive factors include thermal stress, glass homogeneity, parallelism, precise dimensions and perfect surface finish. At MAXOS, the modern glass melting process ensures that SUPRAX 8488 borosilicate glass is homogeneous, virtually free of streaks and bubbles. Through high-quality grinding and polishing, MAXOS achieves exceptionally flat and parallel surfaces.

The proven MAXOS sight glasses are used worldwide whenever visual inspection is required under extreme temperature or pressure conditions in steam vessels, pressure vessels or piping systems.

Maxos Reflex level gauge glasses are installed in back-mounted measuring devices. The incident light is refracted by the glass's reflective grooves in the material-containing area of ​​the fitting. The liquid medium area is therefore shown as a dark bar

Transparent level gauge glasses These glasses are mainly used in gauges that are open on both sides for high pressure applications. Incident light (daylight or light from a lamp) passes through both sight glasses with the material between them. The level can be seen as a straight line or through the material itself. With aggressive materials or when using saturated steam, transparent level gauge glasses should also be protected with mica.

4. Technical specifications of Maxos sight glasses

Maxos sight glasses in the form of Reflex and transparent according to DIN 7081 for boilers with a maximum pressure of 35 bar, maximum temperature of 243 degrees C

Maxos sight glasses in the form of transparent according to DIN 7081 for boilers and with mica protection will withstand a maximum pressure of 103 bar, maximum temperature of 320 degrees C

Maxos sight glasses in the form of Reflex and transparent according to DIN 7081 for non-corrosive substances, without hot steam and without significant technical glass attack with a maximum pressure of 280 bar, maximum temperature of 38 degrees C

MAXOS sight glasses. Material property values ​​and small dimensional tolerances are guaranteed through production and quality control. With these special safety features, MAXOS® safety sight glasses and level glasses can be used in harsh operating conditions.

Diameter according to DIN 7080

up to 150 mm ± 0.5 mm

150 to 200 mm ± 0.8 mm

over 200 mm ± 1.0 mm

Thickness

up to 20 mm + 0.50 mm /– 0.25 mm

over 20 mm + 0.80 mm /– 0.40 mm

Bending strength ≥ 160 N/mm2 23,000 psi

Surface compressive stress ≥ 100–140 N/mm2 14,500–20,000 psi

Parallelism ≤ 0.20 mm 0.008 inch

Flatness Diameter: up to 100 mm ≤ 0.05

over 100 up to 150 mm ≤ 0.08

over 150 up to 200 ≤ 0.12

over 200 mm ≤ 0.15

Thermal shock resistance Δ T 230° C

Maximum allowable temperature 300 °C 572 °F

If protected with mica 320 °C (608 °F)

5. MAXOS Glass Quality Certificates

Quality and safety are the top priorities of MAXOS. To prove this, MAXOS can provide the corresponding test certificates for MAXOS® safety sight glasses at any time upon request.

MAXOS proves compliance with various industrial standards with 2.2 test reports and 3.1 inspection certificates according to EN 10204. In addition, MAXOS can provide customers worldwide with food safety certificates, FDA compliance and IHK origin certificates or individual manufacturer declarations.

6. Differences between Maxos glass and Chinese glass

First is the difference in quality and durability. MAXOS glass made in Germany is durable, has a long life, and the glass color is clearer, making it easier to see the water level than Chinese glass.

The box of Maxos glass is red, printed with the words Made in Germany, and is made of good, environmentally friendly paper. The box of Chinese glass is blue, the color is not clear, and the Chinese characters are printed on the box, the box is not sturdy, not hard, and is easily crushed

Customers who buy German Glass will receive an asbestos gasket. Buying Chinese glass does not give away the gasket, this gasket must be purchased separately.

In terms of price, Maxos glass is more expensive than Chinese glass

In terms of delivery time, both Maxos glass and Chinese glass are available at Phat Dat company, so they are delivered equally quickly.

7. Application areas of Maxos glass

Users in the oil and gas industry as well as the energy industry worldwide trust the proven quality of MAXOS® level gauges and safety sight glasses made from SUPRAX® 8488. MAXOS borosilicate glass is completely food-safe and is therefore the ideal material for observing processes in the food industry. Water consumption is measured worldwide using smart water meters, with high-quality glass covers manufactured by Auer Lighting in Bad Gandersheim.

In close cooperation with customers, MAXOS develops individual product solutions based on many years of experience and advanced technology. Auer Lighting's special glass products ensure lower maintenance costs and higher reliability for our customers.

In addition to the types of glass used for industrial factories, Maxos also produces glass for car lights, health care, stage lights, studios, optical panels and lenses, glass for kitchens...

8. How to choose Maxos glass

First, the size must be suitable for your application requirements.

Maxos level glass will have dimensions of Length x Width x Height (mm).

MAXOS observation glass is selected according to diameter x thickness (mm).

Next is the pressure resistance of the glass

Temperature tolerance of the glass

Sealing material

Refer to the price and delivery time of MAXOS glass suppliers on the market

How is the delivery? How to return the goods? How to issue VAT invoices? Are there documents provided with the goods such as CO, CQ or not?

Finally, please buy the goods.

MAXOS Long Glass Size Chart

MAXOS Round Glass Size Chart

9. How to Install a Maxos Glass into a Boiler Glass Assembly

Here is a step-by-step method for installing a Maxos Reflex Reflective Glass or Maxos Transparent Glass

Step 1: Separate the Maxos Glass from Pressure and Release the Pressure

First, you need to separate the Maxos Glass from the pressure of the tank that the Maxos Glass is attached to. Then, you should release the pressure inside the Maxos Glass to ensure there is no pressure inside. This way, you will not be sprayed with liquid or hot steam during the process of disassembling and removing the Maxos Glass.

Step 2: Loosen the bolt on the faceplate

Next, you should loosen the bolt on the faceplate of the Maxos Glass using a wrench. Alternatively, your Maxos Glass may have tightening bolts located on the back and a simple cover plate on the front. Regardless of where they are located, you need to loosen and remove them.

Step 3: Remove the components of the Maxos Glass

In this step, you should remove the components of the Maxos Glass, including: nuts and bolts, masks, gaskets

Step 4: Clean and Check the Parts of the Maxos Glass

You've already planned to replace the Maxos Glass, so you might as well check the other parts of the Maxos Glass to make sure they're working properly. Parts like the cover plate and steel body, and the hand valve to turn on and off the hot water may just need a little cleaning

Step 5: Install a new heat-resistant gasket on the Maxos Glass

Always replace the heat-resistant gasket when you install a new Maxos Glass. These gaskets wear and loosen over time, reducing the internal seal of the Maxos Glass and increasing the chance of leaks.

Step 6: Reinstall the Maxos Glass into the Boiler Glass Assembly

Once you've cleaned all the parts and have the gasket and new Maxos Glass, it's time to reinstall the Maxos Glass.

Install all the parts in the correct position in the reverse order of removal: steel body, gasket, Maxos sight glass, gasket and finally the faceplate.

Secure the last part – the faceplate – in the correct position with nuts and bolts. Use a torque wrench for this step and tighten the bolts in a diagonal motion so that the torque is applied evenly to each bolt. The manufacturer of the Maxos sight glass will recommend the correct torque.

10. Maintenance and storage of the Maxos sight glass

Until installation, MAXOS recommends keeping the original packaging of the sight glass. Avoid contact with sharp and hard materials, and avoid moving the sight glass on the workbench or other work space. In some cases, this may result in damage in the form of scratches. When installing the sight glass accessory, avoid breaking and damaging the beveled corners of the sight glass as this can significantly reduce the pressure load.

11. Maxos sight glass inspection cycle and time

When the Maxos sight glass is installed in the sight glass assembly and installed in the boiler for operation. You should regularly check and open the drain valve below the sight glass valve assembly to clean the Maxos sight glass about once a week or once a month.

After a long time of operation, the Maxos sight glass will become cloudy and the water level will no longer be clearly visible. You can open the Maxos sight glass to clean it or replace it with a new Maxos sight glass and heat-resistant gasket. Phat Dat Company provides cleaning and replacement services for old sight glasses. You can contact Phat Dat.

12. Common damages of Maxos sight glasses and troubleshooting instructions

The simplest way to avoid cracks or breaks due to sealing stress is to schedule regular replacement of the MAXOS sight glass. This is a smart idea in any case, as MAXOS sight glasses can corrode over long periods of exposure to fluctuating temperatures and pH levels of the fluid.

By replacing regularly, you will be several steps ahead of the glass cracking due to seal stress before it becomes a real risk.

Install thick MAXOS sight glasses to prevent pressure bursts

Pressure bursts have always been a concern for level glass manufacturers. In this case, the level glass breaks when the internal pressure of the Glass Assembly becomes too high.

This risk can be easily solved by a simple measure: install thicker glass. The thicker the sight glass, the more pressure it can withstand.

Cover to protect against damage from rocks, sand, metal shot

Damage from stone shot is another possibility that sight glass manufacturers and boilermakers should guard against. A projectile can be a tool, a rock, a piece of machinery, or any blunt or sharp object. Most of these objects will not cause much damage unless a very large force is applied to it. However, it never hurts to be prepared for situations like this, as anything can and will happen.

One method of protecting your MAXOS sight glass from damage from a projectile is to shield it with another piece of glass. This is done by gluing one piece of glass to another, also known as laminating them together. This “shield” should have the same pressure rating as the original glass, so that if a projectile hits it, it will not penetrate and damage the first glass.

Preventing damage to your Maxos sight glass or Maxos sight glass is fairly simple, as long as you perform basic maintenance regularly and choose the correct glass thickness for your application.

13. How much does Maxos glass cost?

There are many companies selling Maxos glass on the market today. Prices vary from place to place. Phat Dat commits to providing genuine products, imported directly from Germany, with CO, CQ. Please contact Phat Dat so that the Sales Department can quote the fastest and cheapest price.

14. Where to buy Maxos glass?

You can buy directly at Phat Dat's office or we will ship COD to your address, you can open the packaging to see the goods as you like. Quick return and exchange. Fast delivery across Vietnam. Contact Ms. Huong Quynh 0975052273  zalo        0906363933  0989286139  0966485673

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