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The Speed Controller SUS303 like corrosivity is a precision speed control device designed for applications requiring high strength and reliable performance in corrosive environments. It ensures stable flow regulation under demanding conditions where material resistance to corrosion is critical, making it ideal for use in industrial settings exposed to aggressive atmospheres or chemical exposure.
The product features PBT resin for its main structural components, a standard material suitable for general environmental conditions. The primary metal parts are constructed from special stainless steel, which provides corrosion resistance equivalent to SUS303. This selection ensures durability in corrosive atmospheres while maintaining mechanical integrity. All flow path components are free of copper-based metallic materials, enhancing compatibility with non-copper systems.
The Speed Controller is configured with a range of connection options including metric male threads (M5x0.8) and tapered pipe male threads (R1/8, R1/4, R3/8, R1/2), allowing it to be integrated into various piping systems and equipment setups. These interfaces ensure secure and leak-free connections across different industrial configurations.
The controller operates within a pressure range of 0.1 to 0.9 MPa, with a check valve cracking pressure of 0.05 MPa. It is designed for use in ambient temperatures ranging from 0°C to 60°C (no freezing), and is specifically rated for air as the fluid medium. The seal rubber uses HNBR material, which provides improved resistance to low-concentration ozone environments, ensuring long-term performance under such conditions.
Available in multiple sizes with outer diameters of φ4, φ6, φ8, φ10, and φ12 mm, the Speed Controller offers flexibility for different installation requirements. All variants are available in standard configurations without color options or additional finishes, focusing on functional performance and material reliability.
The product is designed with direct integration points compatible with metric male threads (M5x0.8) and tapered pipe threads (R1/8, R1/4, R3/8, R1/2), enabling straightforward mounting or connection to existing systems. No copper-based materials are present in flow paths, ensuring compatibility with systems that require copper-free components.
| Specification | Details |
|---|---|
| Fluid medium | Air |
| Operating pressure range | 0.1 to 0.9MPa |
| Check valve cracking pressure | 0.05MPa |
| Operating temp. range | 0 to 60℃ (No freezing) |
| mm size (mm) | φ4, φ6, φ8, φ10, φ12 |
| Metric male thread | M5x0.8 |
| Taper pipe male thread | R1/8, R1/4, R3/8, R1/2 |
| Main resin material | PBT |
| Main metal material | Special stainless steel |
| Material restriction | No copper-based metallic material is used in flow paths |
| Construction materials | Stainless steel whose corrosion resistance is equivalent to SUS303 is adopted. Copper alloy free material for metal parts |
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