Home > Stainless Steel Check Valves
Adam Stainless, located in Canberra, Australia, stands out as a top-notch manufacturer and supplier of high-quality Stainless Steel Check Valves. Known for their precision engineering and robust construction, this company provides valves that ensure reliable fluid control and effectively prevent backflow in piping systems. Their products are designed to meet strict Australian and international standards, making them ideal for a wide range of industrial and commercial uses. By blending advanced manufacturing techniques with rigorous quality checks, Adam Stainless delivers check valves that promise durability, corrosion resistance, and peak performance even in challenging environments, solidifying their status as a trusted leader in the industry.
Stainless Steel Check Valves are mainly made from corrosion-resistant alloys like 304 and 316 stainless steel, which provide outstanding durability and chemical stability. On the mechanical side, they come with either a spring-loaded or swing design that allows for one-way flow while blocking backflow. These valves boast high tensile strength, hardness, and resistance to wear and pressure changes. Their sturdy construction ensures smooth operation, even in high-temperature or high-pressure situations, while also standing strong against corrosion and erosion. The meticulous engineering of their internal components guarantees reliable sealing performance and minimal leakage over extended use.
| Pressure | Up to 6000 psi |
|---|---|
| Temperature | Up to 350° F |
| Body Material | 316 SS |
| End Connections | Duolok, Griplok and Unilok tube ends, male and female NPT and BSPT |
| End Connection Sizes | 1/8 to 1/2 in. |
| 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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We offers high quality stainless steel check valves, rigorously tested for durability and performance. Each valve undergoes a rigorous quality control program, including pressure, leakage and functional testing, to ensure reliability in harsh environments. Certified to industry standards, our valves guarantee optimum efficiency, safety and long-term performance for all applications.
Stainless steel inline check valves, available in sizes from 1/4″ to 12″, ensure reliable backflow prevention with high corrosion resistance. Their compact design is suitable for various industrial and pipeline applications.
Stainless steel swing check valves, ranging from 1/2″ to 12″, offer excellent corrosion resistance and efficient backflow prevention. The swing mechanism allows for smooth, reliable operation in diverse industrial settings.
Non-slam check valves, made from corrosion-resistant stainless steel, are available in sizes from 1″ to 12″. They prevent water hammer and backflow, ensuring smooth operation in high-pressure systems.
Tilting disc check valves, sized from 1″ to 12″, feature a tilting disc design for precise backflow prevention. Their stainless steel construction ensures high corrosion resistance and durability in demanding applications.
Stainless steel lined check valves, available in sizes from 1/2″ to 12″, offer enhanced corrosion resistance with a lining for protection. Ideal for handling aggressive media and preventing backflow in various systems.
Stainless steel check valves come in sizes from 1/4″ to 12″, providing reliable backflow prevention and high corrosion resistance. Suitable for a wide range of industrial applications requiring robust and durable flow control.
You’ll find Stainless Steel Check Valves in various industries, including water treatment, chemical processing, oil and gas, pharmaceuticals, and HVAC systems. They play a crucial role in preventing backflow, protecting pumps and compressors, and ensuring the efficiency of fluid systems. In industrial pipelines, they help maintain the correct flow direction, which cuts down on downtime and maintenance costs. Additionally, they are used in fire protection systems, marine applications, and food processing plants, where hygiene and resistance to corrosion are essential. By ensuring system safety and efficiency, these valves are a vital component in many critical applications.







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