Namokar Enterprises

We are Dealing in:- 1. Dual plate check valve 2. Reflux NRV check valve 3.Vertical check valve 4. Horizontal check valve

We are dealing in Wafer type check valve of sant and zolot make.
pressure- PN16
Type of seat - EPDM Rubber lining
Type of disc- SS304
End - flange 

A dual check valve is similar to a double check valve in that it is a mechanical backflow preventer consisting of two independently acting, spring-loaded check valves. However, it usually does not include shutoff valves, may or may not be equipped with test cocks or ports, and is generally less reliable than a DC.

A SS Non-Return Valve (Stainless Steel Non-Return Valve) is a type of valve that allows fluid (liquid or gas) to flow in only one direction, preventing backflow. It's essential in piping systems to protect pumps, compressors, and other equipment from damage caused by reverse flow.

Stainless Steel (SS) Vertical Non-Return Valves (NRV) are high-performance, corrosion-resistant, automatic, one-way check valves designed specifically for vertical, upward-flow pipelines. Commonly sized from 1/2″ to 2″, they are ideal for high-pressure and high-temperature ( ) applications in water treatment, chemical processing, oil & gas, and pharmaceuticals. Key Features & Applications: Material: Constructed from high-grade stainless steel (ASTM A351 Gr. CF8) for durability in harsh environments. Functionality: Designed to prevent backflow in vertical lines. Connection: Primarily feature threaded (screwed) ends for easy, secure installation. Industry Uses: Suitable for chemical plants, water treatment facilities, petrochemical industries, food processing, and marine applications. Performance: Offer precise, automatic operation, acting as a check valve to manage liquid or gas flow.