check valve

DUAL PLATE CHECK VALVE – Rudra Engineers Rudra Engineers' Dual Plate Check Valve is a compact, efficient, and cost-effective solution for preventing reverse flow in pipelines. Designed with two spring-loaded plates (discs), this valve provides quick closure, minimizes water hammer, and ensures reliable backflow prevention across a wide range of industrial applications. Key Features: Dual Plate Design: Two spring-loaded plates respond rapidly to flow reversal, reducing the risk of pressure surges and water hammer. Lightweight & Compact: Wafer-type body design fits snugly between standard flanges, requiring less space and reducing installation load. Low Pressure Drop: Aerodynamic design enables smooth flow with minimal resistance, improving system efficiency. Versatile Mounting: Suitable for both horizontal and vertical installations. Robust Construction: Available in a variety of materials including cast iron, ductile iron, carbon steel, and stainless steel to suit different media and pressure/temperature conditions. Spring-Loaded Mechanism: Ensures fast and silent operation, maintaining steady flow control. Standards Compliance: Designed as per API 594 and tested to API 598 standards.

WAFER TYPE CHECK VALVE – Rudra Engineers Rudra Engineers’ Wafer Type Check Valve is a compact, lightweight, and highly efficient solution for preventing reverse flow in pipelines. Designed for ease of installation between flanges, this valve offers reliable performance with minimal pressure drop, making it ideal for space-constrained systems. Key Features: Slim, Compact Design: Wafer-style body fits easily between standard flanges, reducing weight and saving space. Dual Plate / Single Disc Options: Available to suit various flow and application requirements. Low Pressure Drop: Streamlined internal design ensures smooth, energy-efficient operation. Spring-Assisted Closure: Provides fast shutoff to prevent water hammer and backflow. Corrosion-Resistant Materials: Built to withstand harsh media and operating conditions. Standard End Connections: Compatible with ANSI, DIN, and other international flange standards.

SWING TYPE CHECK VALVE (150# / 300#) – Rudra Engineers Rudra Engineers offers high-quality Swing Type Check Valves designed to prevent backflow and ensure unidirectional flow in piping systems. Available in ANSI Class 150# and 300#, these valves are engineered to provide dependable performance in a wide range of industrial applications. Key Features: Durable Construction: Made from high-grade materials for excellent resistance to pressure, temperature, and corrosion. Swing Disc Mechanism: Allows smooth operation with minimal pressure drop, automatically closing when flow reverses to protect pumps and other equipment. Bolted Cover Design: Ensures easy maintenance and inspection. Metal-to-Metal or Soft Seating: Available for tight sealing based on application needs. Flanged Ends (ASME B16.5): Facilitates quick and secure installation. Standards Compliance: Designed and tested in accordance with API, ASME, and BS standards.