SS 304 / SS 316 Inline NRV 3000 PSI 3/4 Inch BSP Manufacturer in India | FlowBiz Exports
Introduction
FlowBiz Exports Pvt. Ltd. supplies industrial valves and flow-control products for demanding piping applications. The SS 304 / SS 316 Inline Non Return Valve (NRV), 3000 PSI, 3/4 Inch BSP is designed to allow flow in one direction and help prevent reverse flow in compatible systems.
Also known as an inline check valve, this compact valve is useful in applications where backflow prevention is important. Its stainless steel construction options support industrial service requirements, while the 3/4-inch BSP threaded connection enables installation in compatible piping systems.
FlowBiz Exports serves industrial customers looking for a 3000 PSI Inline NRV Manufacturer and Supplier in India, including buyers in Gujarat, Maharashtra and other industrial regions, as well as international markets.
What Is an Inline NRV?
An Inline NRV, or Non Return Valve, is an automatic valve designed to permit fluid flow in the intended direction and restrict flow in the opposite direction. It helps protect piping systems and connected equipment from unwanted backflow.
Unlike a manually operated ball valve, an NRV generally works in response to the pressure difference across the valve. The internal closing mechanism responds to flow and pressure conditions, according to the valve's design.
The FlowBiz SS 304 / SS 316 Inline NRV shown here is specified for a 3000 PSI pressure rating, a 3/4-inch size, and a BSP threaded connection. The actual operating limits must be suitable for the installed system and the selected valve configuration.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | SS 304 / SS 316 Inline Non Return Valve |
| Product Type | Inline NRV / Check Valve |
| Nominal Size | 3/4 inch |
| Connection Type | BSP threaded end |
| Pressure Rating | 3000 PSI |
| Body Material Options | SS 304 / SS 316 |
| Main Function | Prevents reverse flow |
| Operating Principle | Automatic, pressure and flow dependent |
| Installation | Inline piping installation |
| Application Medium | Compatible fluids, subject to material and seal compatibility |
| Manufacturer / Supplier | FlowBiz Exports Pvt. Ltd. |
Important: Confirm the exact stainless steel grade, BSP thread specification, internal seal material, allowable operating temperature and pressure-temperature limits for the selected valve before ordering. A 3000 PSI rating should not automatically be treated as the allowable working pressure at every temperature or for every medium.
Key Features of SS 304 / SS 316 Inline NRV
1. Reverse Flow Prevention
The valve is designed to allow flow in the intended direction and restrict reverse flow, helping protect connected equipment and piping arrangements.
2. Stainless Steel Construction Options
SS 304 and SS 316 are available material options shown in the product designation. The suitable grade depends on the process medium, corrosion conditions and operating environment.
3. 3000 PSI Pressure Rating
The specified 3000 PSI rating makes pressure compatibility an important part of product selection. The final working limit should be checked against the manufacturer's rating and the actual operating temperature.
4. Compact Inline Design
The inline construction supports installation directly in a compatible pipeline. Check the installation space, flow direction marking and accessibility before fitting the valve.
5. 3/4-Inch BSP Connection
The threaded connection is intended for compatible BSP piping or fittings. Verify whether the required thread is BSPP or BSPT and ensure it matches the mating component.
6. Automatic Operation
An NRV generally does not need a manual handle to perform its non-return function. Its response depends on flow, pressure differential and the internal design.
Applications of 3000 PSI Inline NRV
The SS 304 / SS 316 Inline NRV may be considered for compatible applications such as:
Industrial Fluid Systems: To restrict reverse flow in suitable process lines.
Water and Utility Systems: For compatible water-service applications within the valve's rated conditions.
Pneumatic and Hydraulic Installations: Where the valve design, medium compatibility and pressure rating are appropriate.
Chemical Processing: For compatible fluids after checking corrosion resistance and seal suitability.
Machinery and Equipment: To help protect selected components from reverse flow.
Industrial Maintenance Projects: As a replacement or new installation where the connection and rating match system requirements.
Application suitability must be checked against the actual fluid, viscosity, pressure, temperature, flow rate and required cracking pressure. Not every inline NRV is suitable for every gas, liquid or hydraulic service.
SS 304 vs SS 316: Which Material Should You Choose?
Both grades are stainless steels, but their suitability depends on the service conditions.
| Selection Factor | SS 304 | SS 316 |
|---|---|---|
| Typical Use | General industrial and utility applications | Applications requiring improved resistance to certain corrosive environments |
| Corrosion Resistance | Suitable for many general services | Often preferred where chloride-related corrosion resistance is important |
| Fluid Compatibility | Must be checked for the process medium | Must also be checked for the process medium and concentration |
| Selection Basis | Medium, temperature and environment | Medium, temperature, concentration and environment |
SS 316 is not automatically suitable for every corrosive chemical or operating condition. Final selection should be based on the process fluid and the valve's complete material specification, including internal components and seals.
Benefits of Choosing FlowBiz Exports
Industrial Valve Supply
FlowBiz Exports offers industrial valve and flow-control product options for process plants, engineering companies, maintenance teams and project buyers.
Product-Based Selection
Buyers can specify the required pressure rating, size, material grade and connection type to help identify a suitable NRV configuration.
Support for Domestic and Export Enquiries
FlowBiz serves customers across India and handles international supply enquiries subject to product availability, order requirements and delivery arrangements.
Suitable for Project and Replacement Requirements
The valve can be evaluated for new installations or replacement applications when its pressure rating, connection, material and operating characteristics match the existing system.
How to Select the Correct Inline NRV
Before purchasing an SS 304 / SS 316 Inline NRV, check these important points:
Pressure: Confirm the maximum working pressure and applicable temperature rating.
Size: Ensure the 3/4-inch valve matches the intended piping system.
Thread Standard: Verify BSPP or BSPT requirements and mating-thread compatibility.
Material Grade: Select SS 304 or SS 316 according to the medium and environment.
Fluid Compatibility: Check compatibility of all wetted parts, including seals and internal components.
Flow Direction: Install the valve according to the marked direction and manufacturer's instructions.
Operating Performance: Confirm cracking pressure, flow capacity and suitability for the system.
Maintenance Requirements: Check access for inspection and replacement where needed.
Correct selection helps reduce installation problems and improves the likelihood of reliable operation.
Inline NRV Supplier in Gujarat and Maharashtra
FlowBiz Exports supports enquiries for industrial valves from customers across Gujarat, including Ahmedabad, Vadodara, Surat, Vapi, Bharuch, Dahej, Rajkot, Gandhinagar, Jamnagar, Sanand, Vatva, Odhav and Naroda.
In Maharashtra, enquiries may come from Mumbai, Pune, Nashik, Nagpur, Chhatrapati Sambhajinagar (Aurangabad) and other industrial locations. Product availability and delivery schedules depend on the order and destination.
FlowBiz also welcomes export enquiries from international buyers, including customers in African markets. Buyers should provide the required size, pressure rating, material grade, connection details and quantity for an accurate product enquiry.
Frequently Asked Questions
1. What is an SS 304 / SS 316 Inline NRV?
It is a stainless steel non-return valve designed to permit flow in one direction and restrict reverse flow in a compatible piping system.
2. What is the pressure rating of this valve?
The product image specifies a 3000 PSI rating. Confirm the allowable working pressure at the intended operating temperature with the exact product specification.
3. What does 3/4-inch BSP mean?
It indicates a nominal 3/4-inch threaded connection using a British Standard Pipe thread. Verify whether the required connection is BSPP or BSPT before installation.
4. Can I choose SS 304 or SS 316?
Both grades are identified as material options. The appropriate grade depends on the process fluid, corrosion conditions and the complete valve construction.
5. Does an NRV require manual operation?
An NRV generally operates automatically in response to flow and pressure conditions. It is not normally operated by a manual handle.
6. Can this valve be used for gas or hydraulic service?
Only if the particular valve design, pressure rating, seals and materials are approved for that medium and service. Confirm suitability before use.
7. How can I request a quotation from FlowBiz Exports?
Share the product name, 3/4-inch size, 3000 PSI rating, required SS 304 or SS 316 grade, thread type, medium, operating conditions and quantity with FlowBiz Exports.
Conclusion
The SS 304 / SS 316 Inline NRV 3000 PSI 3/4 Inch BSP is designed for compatible piping applications that require automatic reverse-flow prevention. Correct material selection, thread compatibility and verification of the pressure-temperature limits are essential before installation.
FlowBiz Exports Pvt. Ltd. supplies industrial flow-control products for customers across India and international markets. Contact FlowBiz Exports with your technical requirements to enquire about a suitable inline non-return valve for your application.
Product: SS 304 / SS 316 Inline NRV, 3000 PSI, 3/4 Inch BSP
Company: FlowBiz Exports Pvt. Ltd.
Website: https://www.flowbizexports.com/