Home > Stainless Steel Diaphragm Valves
Emilio Stainless, located in Manila, Philippines, has earned a solid reputation as a reliable manufacturer and supplier of top-notch stainless steel diaphragm valves. Known for their precision engineering and impressive durability, these valves are crafted to manage fluid flow effectively while ensuring a leak-free experience. Emilio Stainless is dedicated to delivering products that adhere to strict industry standards, blending innovation with dependability. With a strong focus on outstanding customer service and prompt delivery, the company serves a diverse array of industries, providing stainless steel diaphragm valves that are tough, resistant to corrosion, and versatile enough for various challenging industrial applications.
Typically made from corrosion-resistant alloys like 316 or 304 stainless steel, stainless steel diaphragm valves boast remarkable durability and chemical resistance. They feature a flexible elastomeric diaphragm that keeps the fluid separate from moving parts, which helps prevent contamination and wear. On a mechanical level, these valves provide smooth flow control, precise throttling, and the capability to manage high-pressure or corrosive fluids. The stainless steel body ensures both strength and longevity, while the resilient diaphragm material guarantees a tight seal and minimal maintenance needs. All in all, their blend of mechanical integrity and corrosion resistance makes them perfect for demanding environments.
| Body Material | Stainless Steel |
| Connection | Clamp / Weld |
| Operated | Plastic Handwheel |
| Seal | PTFE + EPDM (Double Layer) |
| Standard | 3A / BPE / DIN |
| Available Size | DN25 ~ DN65 / 1″ ~ 2 1/2″ |
| Structure | T Type |
| Max.Working Pressure | 10 Bar |
| Max. Working Temp. | 120 ℃ |
| Material | C | Si | Mn | P | S | Cr | Ni | N |
|---|---|---|---|---|---|---|---|---|
| Stainless Steel | 0.080 max | 0.75 max | 2.00 max | 0.045 max | 0.030 max | 18.00-20.00 | 8.00-10.50 | 0.100 max |
| Material | Yield Strength | Tensile Strength | Elongation (%) | Reduction of Area (%) | Hardness Max | |
|---|---|---|---|---|---|---|
| Min (Mpa) | Min (Mpa) | Min | Min (50mm) | HB | HR B | |
| Stainless Steel | 170 | 458 | 30 | 50 | 201* | 92* |
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The stainless steel air to open actuated diaphragm valve, available in sizes from 1″ to 6″, features high corrosion resistance. Ideal for automated control, it ensures reliable flow regulation in various applications.
Stainless steel globe control valves, diaphragm operated, come in sizes from 1″ to 12″. These valves offer excellent corrosion resistance and precise flow control, suitable for high-pressure and temperature applications.
Wire diaphragm valves in stainless steel, available in sizes from 1″ to 6″, provide robust corrosion resistance and reliable sealing. They are ideal for handling slurries and aggressive fluids in industrial processes.
Stainless steel flow control valves, ranging from 1″ to 8″, offer excellent corrosion resistance and precision. Suitable for managing fluid flow in a variety of industrial and chemical applications.
Flanged diaphragm valves in stainless steel, available in sizes from 2″ to 12″, ensure high corrosion resistance and secure connections. They are ideal for precise flow control in demanding environments.
The stainless steel straightway diaphragm valve, sized from 1″ to 6″, features excellent corrosion resistance. Its straightway design facilitates efficient flow control and is suitable for various industrial applications.
We are dedicated to delivering the highest quality Stainless Steel Diaphragm Valves to our clients. To ensure their superior quality, these valves undergo a series of rigorous testing processes before being dispatched. The tests include hardness testing, chemical analysis using spectro analysis, positive material identification (PMI) testing, flattening testing, micro and macro tests, pitting resistance testing, flaring testing and intergranular corrosion (IGC) testing. In addition to these tests, we also offer third-party inspection certificates to further assure our clients of the excellence and suitability of our Stainless Steel Diaphragm Valves for diverse applications.
Stainless steel diaphragm valves find their place in various industries, including pharmaceuticals, food and beverage, chemical processing, and water treatment. They are particularly suited for applications that require sterile or hygienic conditions, accurate flow control, and resistance to corrosive or abrasive fluids. Commonly used in pipelines, tanks, and reactors, these valves efficiently regulate, start, or stop fluid flow. Their leak-proof design significantly reduces contamination risks, making them vital for sensitive processes. Plus, their low maintenance requirements and long service life help minimize operational downtime, ensuring safe and reliable performance.
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