Check Valve

Farab cast iron lift check valve for steam model LCS16

The Farab cast iron lift check valve for steam model LCS16 is designed to prevent reverse flow in steam, hot water, and thermal oil pipelines. Its body is made of grey cast iron GG25 with a nominal pressure rating of PN16, and the disc is stainless steel with a hard-faced seating surface. The seat area is alloy-coated for high resistance to heat and corrosion, ensuring stable performance under elevated temperatures. Flanged ends conform to EN 1092-2 standards, and dimensions follow DIN 3202 specifications. It operates up to 300°C and 16 bar pressure, suitable for industrial steam networks, heat exchangers, and boiler feed lines.

The Farab LCS16 lift check valve features a vertical spring-loaded mechanism that closes automatically to prevent reverse flow during sudden pressure drops. The precision-machined stainless steel disc and high-temperature resistant spring ensure reliable operation. The internal design minimizes pressure loss and provides quick response under fluctuating flow conditions. The bolted bonnet allows easy access for inspection and maintenance. Each valve undergoes hydrostatic and leakage testing according to API 598 standards to ensure safe operation, long service life, and precise sealing under demanding conditions.

Farab metal seated swing check valve model CKM16

The Farab metal seated swing check valve model CKM16 is designed to prevent reverse flow in water, steam, and industrial process pipelines. The body is made of ductile iron GGG40 with a nominal pressure rating of PN16, and the stainless steel disc features precision-machined sealing surfaces for tight shutoff. The hinge mechanism is stainless steel, supported by bronze bushings to minimize wear and ensure smooth movement. The metal seat is machined for optimal sealing. Flanged ends conform to EN 1092-2 standards, and dimensions follow DIN 3202. The valve operates up to 200°C temperature and 16 bar pressure and is suitable for horizontal installations.

The Farab CKM16 swing check valve utilizes a simple hinge design with low resistance to flow, minimizing pressure loss during operation. The disc opens with forward flow and closes automatically when reverse pressure occurs. The stainless steel pin and graphite packing ensure reliable, leak-free performance around the hinge assembly. A bolted cover allows easy maintenance and inspection. Each valve undergoes hydrostatic and leakage testing in accordance with API 598 standards to guarantee safety, long service life, and precise sealing performance under demanding operating conditions.

Farab rubber seated check valve model CKR16

The Farab rubber seated check valve model CKR16 is designed to prevent reverse flow in water, wastewater, and non-corrosive fluid systems. The body is made of ductile iron GGG40 with a nominal pressure rating of PN16, and the disc is ductile iron fully coated with EPDM rubber to ensure wear and corrosion resistance. The internal seat is precisely machined to provide complete sealing when closed. Flanged ends comply with EN 1092-2, and overall dimensions follow DIN 3202. The valve operates up to 80°C and 16 bar pressure and can be installed horizontally or vertically.

The Farab CKR16 check valve features a compact, lightweight design that minimizes pressure drop during operation. The resilient rubber-coated disc closes rapidly upon flow reversal, preventing water hammer and backflow. The stainless steel hinge pin and bronze bushings ensure smooth, friction-free movement. A bolted cover provides easy access for inspection and maintenance. Each valve undergoes hydrostatic and leakage testing in accordance with API 598 standards to guarantee safety, durability, and reliable sealing performance in various hydraulic systems.

Mahab cast iron check valve

The Mahab cast iron check valve is constructed with a ductile iron GGG40 body and internal and external epoxy coating for superior corrosion and pressure resistance. It is available in nominal diameters from 50 to 800 millimeters, with a pressure rating of PN10 to PN16. The disc is made of AISI 304 stainless steel with a corrosion-resistant shaft, and NBR rubber sealing ensures zero leakage performance. The flanged ends are designed according to EN 1092-2 standard, and the valve can operate at temperatures up to 80°C. Its swing-type disc design provides smooth, noise-free opening and closing.

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The Mahab cast iron check valve is used to prevent reverse flow in water, wastewater, and industrial piping systems. Hydrostatic testing is performed at 24 bar, and leakage testing at 17.6 bar. The machined seat with ±0.2 mm precision ensures perfect sealing under variable pressure conditions. A 250-micron powder epoxy coating increases service life and wear resistance. The valve weighs approximately 55 kg at 300 mm size, and its hydrodynamic body design minimizes pressure drop across the flow.

Farab steel check valve model LCC16

The Farab steel check valve model LCC16 is designed to prevent reverse flow in steam, hot water, and thermal oil pipelines. The body is made of carbon steel with a nominal pressure rating of PN16, and the disc and seat are precision-machined stainless steel to ensure tight sealing at high temperatures. The internal spring is stainless steel with high thermal resistance, and the vertical poppet mechanism provides rapid closure under sudden pressure drops. Flanged ends comply with EN 1092-2, and dimensions follow DIN 3202. Operating temperature ranges from 0–300°C, with a maximum pressure of 16 bar.

The Farab LCC16 check valve features a vertical poppet design that prevents reverse flow during pressure fluctuations. The precision-machined steel disc ensures minimal leakage and low pressure drop. The bolted bonnet allows easy access for maintenance and inspection. The internal spring guarantees quick and reliable disc operation under demanding conditions. Each valve is hydrostatically and leakage tested according to API 598 standards to ensure safety, durability, and complete sealing performance.

Wafer Check Valve

The wafer check valve, also known as the wafer type or between-flange check valve Wafer Check Valve, is one of the main components used to prevent backflow in piping systems and pipelines. This type of valve features a compact and full flow design, allowing installation in limited spaces. It is installed directly between two flanges without requiring additional space, which helps reduce installation costs and overall system weight.

Technical Specifications of Wafer Check Valve Single Disc Type:

Size: From DN40 to DN600 according to project requirements

Pressure Rating: PN10/16/25 and ANSI Class 150/300

Operating Temperature: From -10°C to +200°C depending on fluid type and body/seat materials

Connection Type: Between flanges according to EN1092-1 and ANSI B16.5 standards

Installation Orientation: Suitable for both horizontal and vertical flow upwards installations

For free consultation and pricing of wafer check valves or between-flange check valves, please contact us to get the product you need at the best price.

Automatic Swing Check Valve Flanged vogiran

Automatic Swing Check Valve WEG Iran Model Figure 287 for Steam Systems: Technical Specifications

Valve Type: Automatic swing check valve with a flap mechanism Check Valve

Model: Figure 287

Connection: Flanged connection according to DIN/ANSI standards, customizable based on project requirements

Body Material: Carbon steel or stainless steel, suitable for working conditions and installation environment

Disc Material: Stainless steel with corrosion and wear-resistant coating

Working Pressure: Up to 40 bar, depending on order type and related standards

Operating Temperature: Up to 450°C, suitable for high-temperature industrial steam systems

Sealing Type: Mechanical or metal sealing capable of withstanding high pressure and temperature

Dimensions and Sizes: Available in various sizes from DN 15 to DN 300, customizable according to project needs

Standards: Compliant with international standards API 6D, DIN EN 12334, and ISO standards for check valves

Persta swing check valve

The Persta check valve swing check valve made in Germany is one of the top products in the field of fluid flow control, widely used in various industries due to its high quality, durability, and flawless performance. This check valve, manufactured with advanced technology by Persta Germany, has secured a special place in the industrial equipment market. If you are looking for a reliable check valve with precise engineering and dependable performance, the Persta swing check valve from Germany is your best choice.

Purchasing and using the Persta swing check valve helps reduce maintenance costs and unexpected system downtimes. Its high durability and precise operation under varying pressure and temperature conditions contribute to increased efficiency in fluid transfer lines. Additionally, its standard design and compliance with international standards give you peace of mind regarding safety and quality.

Farab check valve

The Farab Farab check valve is one of the best choices to prevent backflow of fluids in piping systems for buildings and industrial applications. Also known as the Farab check valve, it offers high quality, economical pricing, and long-lasting durability, making it an ideal option for use in boiler rooms, water pumping systems, and fluid transmission lines.

Purchasing and installing the industrial one-way valve from the Iranian brand Farab in construction, industrial, and boiler room projects is a reliable investment to extend equipment lifespan, prevent backflow, and optimize energy consumption. If you are designing water supply systems or executing installation projects, the Farab check valve will be a trustworthy and cost-effective choice.

CIM check valve

The CIM check valve is one of the most important control devices in piping and industrial systems, designed to prevent the backflow of fluids. These industrial valves are specifically used in water, gas, steam, and even oil systems, and their high-quality construction ensures reliable performance and long service life.

If you are looking for a check valve with guaranteed quality, durability, and performance, the CIM check valve from Italy is your best choice. This product is manufactured according to the latest international standards and can meet a wide range of industrial and residential needs. For purchasing original CIM check valves at competitive prices, please contact our experts.

VOG IRAN lever weight check valve

The VOG IRAN lever weight check valve is a widely used type of flow control valve in various industries, including oil, gas, water and wastewater, building systems, and liquid transmission lines. Its unique design, featuring a lever and movable weight, allows for precise and rapid opening and closing, directing the fluid flow in only one direction. A key advantage of this lever weight valve is its complete prevention of backflow, reducing the risk of damage to sensitive equipment. Thanks to its durable construction and high-quality materials, this valve delivers reliable and long-lasting performance even in harsh environmental conditions.

VOG Iran Figure 275 Wafer Type Disc Check Valve

The Figure 275 wafer type check valve is one of the best-selling and most widely used products of the reputable brand VAG Iran in the piping industry and fluid transfer systems. This valve, with its special design and precise performance, prevents backflow of fluid and consequently protects pumps, compressors, and other equipment from potential damage.

If you
e looking for an industrial check valve that is easy to install and highly reliable, the Figure 275 wafer type check valve is an excellent choice. It is widely used in industries such as oil, gas, petrochemical, water and wastewater, as well as building installations.

Check valve wafer type PN16 VOG Iran

The VOG Iran wafer check valve PN16 is a type of flow control valve widely used in various industries, especially in water supply systems, oil, gas, and wastewater applications. Designed with a durable wafer-style disc and a pressure rating of PN16, this valve can withstand pressures up to 16 bar and allows fluid to flow in only one direction. Its simple and efficient mechanism helps reduce backflow and prevents damage to equipment. Due to its robust construction and use of high-quality materials, this valve is suitable for harsh environmental conditions and ensures stable long-term performance.

The spring-loaded hammer check valve VOG IRAN

The VOG IRAN spring-loaded check valve with hammer blow protection is an essential and practical component used in water, oil, gas, and construction systems. Featuring a spring mechanism and anti-hammer blow design, it delivers precise and reliable performance. This check valve allows fluid to flow in only one direction, preventing any unwanted backflow, while its spring mechanism minimizes hammer shock and protects the system from damage.

VOG Iran Swing Check Valve

The VOG Iran Swing Check Valve is a high-quality and widely used product across various industries. This type of check valve, with its precise operation and optimized design, allows the flow of liquids and gases in only one direction, preventing any backflow. If you are looking for a durable, reliable, and efficient check valve, the VOG Iran Swing Check Valve is an ideal choice for you.

VOG Iran wafer-type double disc check valve

The VOG Iran wafer-type double disc check valve is one of the most advanced control valves, featuring a unique design and high quality. It plays a vital role in preventing backflow in fluid transfer lines. Thanks to its double disc structure and easy wafer-style installation, this valve is an ideal choice for the oil, gas, water and wastewater, and chemical industries.