S.S. Horizontal N.R.V.
The S.S. Horizontal N.R.V. (Stainless Steel Horizontal Non-Return Valve) is specifically designed for applications in the food processing industry, ensuring safety and reliability in fluid control systems. Here’s a detailed description of its features:
Size and Pressure Rating:
- Available in sizes ranging from 1/2″ to 2″, providing flexibility to suit various pipeline requirements.
- Classified with a pressure/class rating of PN-25, indicating its capability to handle pressures up to 25 bar.
Construction and Materials:
- Constructed with cast Stainless Steel (ASTM A351 Gr. CF8), ensuring durability, corrosion resistance, and compliance with industry standards.
- Features an integral seat design for a tight seal, preventing backflow and ensuring hygienic operation.
- Equipped with a renewable guided disc, enhancing longevity and reliability.
- Trim components are made of Stainless Steel (Type 304), known for its corrosion resistance and suitability for food processing environments.
End Details:
- Screwed female BSP parallel threads (BS-21) are provided for secure connection and compatibility with standard threading standards.
Pressure Testing:
- Undergoes rigorous testing to ensure its integrity and performance:
- The body is tested up to 545 Psig hydraulically, ensuring structural robustness and resistance to high-pressure conditions.
- The seat is tested up to 400 Psig hydraulically, ensuring reliable sealing under pressure.
Application Medium:
- Specifically designed for use in food processing applications, ensuring compliance with hygiene standards and safety requirements.
The S.S. Horizontal N.R.V. offers a combination of robust construction, reliable sealing, and corrosion resistance, making it an ideal choice for ensuring fluid control and preventing backflow in food processing environments where hygiene and safety are paramount.
