Top 5 Materials Used in High-Quality Fluid Equipment

When it comes to fluid processing in industries like biopharmaceuticals, food and beverage, and fine chemicals, there is zero room for compromise. The integrity of your entire production line depends on the quality of your fluid equipment. At BorlanFluid Tech, we know that exceptional equipment starts with exceptional raw materials.

Choosing the right material ensures corrosion resistance, sanitary compliance, and long-term durability. Here are the top 5 materials used in manufacturing high-quality fluid equipment today.

1. Stainless Steel 316L (The Sanitary Gold Standard) In the world of sanitary fluid equipment, SS 316L is the undisputed king. The “L” stands for low carbon, which provides superior welding properties and prevents corrosion at weld seams. With the addition of molybdenum, 316L offers excellent resistance to chlorides and acidic environments. It is the primary material we use at BorlanFluid Tech for our premium valves, fittings, and sight glass flanges.

2. Stainless Steel 304 (Versatile and Cost-Effective) While 316L is used for direct product contact in highly corrosive environments, SS 304 remains a staple for structural components, external housings, and less aggressive fluid applications. It offers excellent oxidation resistance and durability, making it a highly cost-effective choice for general industrial fluid control systems without sacrificing structural integrity.

3. Borosilicate Glass (For Ultimate Clarity and Safety) Visibility is critical in fluid processing, which is why sight glasses are essential. Standard glass cannot withstand the thermal shocks of CIP (Clean-in-Place) or SIP (Sterilize-in-Place) processes. High-quality borosilicate glass, however, boasts a very low coefficient of thermal expansion. This makes it highly resistant to thermal shock and chemical corrosion, ensuring safe and clear observation in products like our NA Flange Sight Glasses.

4. PTFE / Teflon (The Ultimate Chemical Barrier) Polytetrafluoroethylene (PTFE), commonly known as Teflon, is widely used for valve seats, gaskets, and seals. Its non-stick properties and near-universal chemical inertness make it indispensable. Whether you are handling aggressive solvents or high-purity pharmaceutical ingredients, PTFE seals ensure a leak-proof, contamination-free environment across a wide temperature range.

5. EPDM and FKM / Viton (Premium Elastomers for Sealing) A fluid system is only as strong as its weakest seal.

• EPDM (Ethylene Propylene Diene Monomer) is highly favored in the food and beverage industry due to its outstanding resistance to hot water, steam, and alkaline cleaning solutions.
• FKM (Viton) is the go-to choice when dealing with oils, fuels, and high temperatures. Selecting the right elastomer ensures your O-rings and gaskets maintain their integrity under pressure.

The BorlanFluid Tech Commitment At BorlanFluid Tech, we strictly source and utilize these top-tier materials to manufacture our fluid equipment. From our clamp-on tank top sight glass lights to our sanitary valves, every product is engineered for precision, hygiene, and longevity.

Are you looking to upgrade your fluid processing system with equipment you can trust? [Contact BorlanFluid Tech today] or browse our extensive catalog at www.borlanfluid.com to find the perfect solution for your facility.