Stainless Steel Non-Return Valve

The Stainless Steel Non-Return Valve supplied by NOKS Industrial Systems is engineered to automatically prevent reverse flow while allowing unrestricted forward flow through piping systems. Its automatic operation protects pumps, compressors, pipelines, and other equipment from damage caused by backflow, improving system reliability and operational efficiency.

Manufactured from premium-grade Stainless Steel 304 or Stainless Steel 316, the valve provides outstanding corrosion resistance, excellent mechanical strength, and exceptional durability. It performs reliably in aggressive environments involving water, chemicals, steam, food products, pharmaceuticals, oils, gases, and other compatible process media.

The valve opens automatically when forward flow generates sufficient pressure and closes immediately when flow stops or reverses. This rapid response minimizes water hammer, prevents contamination, and maintains the integrity of the piping system without requiring manual operation.

Available with threaded, flanged, socket weld, or butt weld end connections, the Stainless Steel Non-Return Valve integrates easily into new installations, maintenance projects, and pipeline upgrades. It is suitable for both low-pressure and high-pressure applications across a wide range of industries.

The Stainless Steel Non-Return Valve is widely used in water treatment plants, food and beverage processing facilities, pharmaceutical manufacturing, chemical processing plants, oil and gas installations, power generation facilities, marine applications, HVAC systems, dairy processing, breweries, and industrial manufacturing plants.

Manufactured in accordance with internationally recognized quality standards, this valve provides dependable backflow protection, excellent sealing performance, low maintenance requirements, and an extended operational life under demanding service conditions.

Applications of Stainless Steel Non-Return Valve

• Water treatment plants
• Food and beverage processing
• Pharmaceutical manufacturing
• Chemical processing plants
• Oil and gas installations
• Power generation facilities
• Marine applications
• HVAC systems
• Dairy processing plants
• Breweries
• Industrial manufacturing facilities

Key Features & Benefits

Feature	Benefit
Stainless Steel 304/316 construction	Excellent corrosion resistance
Automatic non-return operation	Prevents reverse flow
High mechanical strength	Long service life
Multiple connection options	Easy installation
Suitable for corrosive and hygienic applications	Versatile industrial use
Low maintenance design	Reliable long-term performance

Technical Data Sheet (TDS)

Parameter	Typical Value
Product Type	Stainless Steel Non-Return Valve
Valve Type	Non-Return Valve (NRV)
Material	Stainless Steel 304 / 316
Disc Material	Stainless Steel
Seat Material	PTFE, Metal, or Equivalent
Connection	Threaded, Flanged, Socket Weld, or Butt Weld
Operation	Automatic
Application	Backflow Prevention

Why Choose NOKS Industrial Systems

• Leading supplier of industrial products in East Africa
• Premium-quality valves, pipes, fittings, flanges, and engineering products
• Wide range of industrial piping solutions
• Competitive pricing for contractors and industries
• Reliable supply across Kenya, Uganda, and Tanzania
• Professional technical support and after-sales service

Contact NOKS Industrial Systems

📍 Location: Industrial Area, Nairobi, Kenya

📞 Phone: 0142998027

📧 Email: [email protected]

🌐 Website: noksindustrial.com