Stainless Steel Non Return Valves (NRV)
Arrow Piping Solutions is a trusted manufacturer, exporter, and supplier of Stainless Steel Non Return Valves (NRV) in Mumbai, India. Commonly referred to as check valves, these fittings allow fluid to flow in only one direction. We supply SS 304 and SS 316 NRV Valves that are available in various types like swing type, hydraulic, and high-pressure NRVs, ensuring 100% leak-free performance in demanding applications.
Our Stainless Steel NRVs are suitable for oil, gas, air, and water applications, with a wide pressure range and temperature tolerance. These valves are designed to work automatically and do not require external control, making them a reliable choice for shut-off and flow control systems. We manufacture CF8/CF8M Flanged NRVs, 15mm one-way valves, spring-loaded types, and more, conforming to international standards such as ASME, ASTM, and API.
Arrow Piping Solutions offers NRVs in forged, cast, and barstock forms, from 1/4” to 4” sizes, in BSP/NPT threads or flanged, clamped, and socket-weld ends. Each valve is manufactured under stringent quality controls and is fully tested for leakage and performance.
Stainless Steel Non Return Valve Specifications
| Sizes | 1/4" to 4" (DN25-DN200) |
|---|---|
| Material Grades | SS 304, 304L, 316, 316L, CF8, CF8M, CF3, CF3M |
| Connection Types | Threaded (NPT/BSPP), Flanged, Socket Weld, Clamped, Press |
| Working Pressure | 1000 PSI to 10000 PSI |
| Temperature Range | -20°C to +150°C |
| Seal Material | PPL, PTFE, Soft Graphite |
| End Type | Female Threaded, Press-Fit, Solder |
| Leakage Rate | Soft Seal: Zero, Hard Seal ≤ Rated Flow 10-5 |
| Operation | Manual, Electric, Pneumatic |
| Standards | API 598, ASME B16.34, MSS SP-110, BS 1868 |
We manufacture Stainless Steel NRV Valves for oil & gas, food & beverage, water treatment, chemical processing, pharmaceutical industries, and more. All valves are delivered with appropriate MTC and pressure test certifications as per API 598 and ISO requirements.
SS NRV Valve Price List (Indicative)
We offer competitive pricing on our complete range of SS NRV valves. Below are approximate FOB rates in USD:
| Valve Type | Size | Material | FOB Price (USD) |
|---|---|---|---|
| Inline Swing NRV | 1/4" | 316 SS | $81.00 |
| Inline Swing NRV | 3/8" | 316 SS | $85.50 |
| Inline Swing NRV | 1/2" | 316 SS | $84.50 |
| Inline Swing NRV | 3/4" | 316 SS | $108.50 |
| Inline Swing NRV | 1-1/4" | 316 SS | $130.00 |
Applications of Stainless Steel Non Return Valves
- Oil & Gas
- Dairy & Food Industry
- Pharmaceutical Processing
- Power Generation
- Textile Industry
- Fluid Control Systems
- Water Treatment
- HVAC
- Compressed Air Systems
- Chemical Processing
- Cosmetic Industry
- Sanitary Piping