Gate Valve

Farab rising stem metal seated gate valve model GVMO16

The Farab rising stem metal seated gate valve model GVMO16 is a precision-engineered industrial valve designed for flow shutoff and control in water, steam, and process systems. Its body is made of ductile iron GGG40 with a nominal pressure rating of PN16, and the gate is stainless steel with precision-machined sealing surfaces. The rising stem mechanism allows direct vertical movement of the gate, providing clear visual indication of open or closed position. Stainless steel seat rings and graphite packing ensure reliable sealing at elevated temperatures. Flanged ends comply with EN 1092-2, and dimensions follow DIN 3202 standards. The valve operates up to 200°C and 16 bar pressure.

The Farab GVMO16 gate valve is ideal for pump stations, main transmission lines, and control networks due to its rising stem design. The stainless steel stem is finely threaded to ensure smooth and precise gate movement. A bolted bonnet provides easy access for inspection and maintenance. Machined metal seats guarantee bidirectional, leak-free operation. Each valve is hydrostatically and leakage tested in compliance with API 598 standards to ensure safety, durability, and accurate performance under demanding industrial conditions.

Farab metal seated O-ring gate valve model GVO16

The Farab metal seated O-ring gate valve model GVO16 is an industrial-grade valve engineered for on-off flow control in water, steam, and process pipelines. The body is made of ductile iron GGG40 with a nominal pressure rating of PN16, and the stainless steel gate is precision-machined to provide tight sealing. O-rings made of NBR or EPDM are used for bonnet and stem sealing, offering excellent resistance to temperature, pressure, and abrasion. Flanged ends conform to EN 1092-2, and installation dimensions follow DIN 3202. The valve operates within 0–200°C temperature and up to 16 bar pressure.

The Farab GVO16 gate valve features a straight-through flow path to minimize pressure drop and enhance hydraulic efficiency. The stainless steel stem ensures durability, and the bolted bonnet allows easy maintenance and inspection. Multiple O-ring sealing layers are employed in critical zones to prevent leakage under variable pressure conditions. Precision-machined metal seats provide bidirectional leak-tight performance. Each valve is hydrostatically and leakage tested in accordance with API 598 standards to ensure safety, longevity, and consistent performance under demanding operating conditions.

Farab metal seated gate valve with stainless rings model GVS25

The Farab metal seated gate valve with stainless rings model GVS25 is a heavy-duty industrial valve designed for high-pressure applications in oil, gas, and steam systems. The body is made of carbon steel ASTM A216 WCB with a nominal pressure rating of PN25. The gate is stainless steel with precision-machined sealing surfaces, and the seat rings are made of 304 stainless steel for superior corrosion and wear resistance. Flanged connections conform to EN 1092-2, and installation dimensions follow DIN 3202. The valve operates up to 400°C and 25 bar pressure, making it suitable for high-pressure steam and process pipelines.

The Farab GVS25 gate valve features a straight-through bore to minimize pressure drop and optimize flow efficiency. The stainless steel stem and heat-resistant graphite packing ensure reliable sealing under thermal stress. The bolted bonnet design allows easy access for maintenance and inspection. Precision-machined stainless steel seats provide bidirectional, leak-free operation. Each valve is hydrostatically and leakage tested according to API 598 standards to ensure safety, durability, and consistent performance under demanding conditions.

Farab metal seated gate valve with bronze rings model GVB16

The Farab metal seated gate valve with bronze rings model GVB16 is designed for complete flow shutoff in water, steam, and industrial medium-pressure pipelines. Its body is made of ductile iron GGG40 with a nominal pressure rating of PN16. The stainless steel gate is hard chrome plated, and sealing rings are made of corrosion-resistant bronze to ensure durability and precise sealing. Flanged ends comply with EN 1092-2 standards, and dimensions follow DIN 3202 specifications. It operates reliably from 0°C to 200°C with a maximum pressure of 16 bar, making it suitable for municipal water systems, heating networks, and process industries.

The Farab GVB16 gate valve features a straight-through flow path to minimize pressure drop and improve hydraulic efficiency. The stem is stainless steel, and sealing is achieved with heat-resistant graphite packing. Dual precision-machined bronze-seated rings ensure tight bidirectional sealing. A bolted bonnet provides easy access for maintenance and inspection. Each valve undergoes hydrostatic and leakage testing according to API 598 standards to guarantee operational safety, durability, and long service life.

Mahab knife gate valve

The Mahab knife gate valve features a ductile iron GGG40 body and an AISI 304 stainless steel gate, ensuring reliable operation in slurry and solid-laden fluids. It is available in nominal diameters from 50 to 1000 millimeters with a working pressure of up to 10 bar. The gate is precision-machined and polished to provide complete sealing under heavy-duty conditions. The flanged connection conforms to EN 1092-2 standard, and the valve operates at temperatures up to 100°C. Perimeter sealing is made of NBR or EPDM rubber, offering high abrasion and chemical resistance.

The Mahab knife gate valve is available with manual, gearbox, electric, or pneumatic actuators. Hydrostatic testing is performed at 1.5 times the nominal pressure, and leakage testing is limited to 0.1% of rated flow. The unique gate design enables smooth cutting of suspended solids, preventing clogging in the flow path. The 300 mm model weighs approximately 65 kg. All moving parts are manufactured with ±0.3 mm tolerance to ensure smooth, vibration-free performance. This valve is widely used in paper, mining, wastewater, and mineral processing industries.

Farab rubber seated gate valve model GSS16

The Farab rubber seated gate valve model GSS16 is designed for full shutoff in water distribution, wastewater, and non-corrosive fluid systems. The body is made of ductile iron GGG40 with a nominal pressure rating of PN16, and the ductile iron gate is fully encapsulated with molded EPDM rubber to provide 100% sealing and high resistance to wear and corrosion. Flanged ends are manufactured according to EN 1092-2, and overall dimensions comply with DIN 3202 standards. The valve operates up to 80°C temperature and 16 bar pressure, making it suitable for municipal networks and treatment facilities.

The Farab GSS16 gate valve features a straight-through bore design to minimize pressure loss during flow. The stainless steel stem ensures durability, while NBR O-rings provide reliable stem sealing. The bolted bonnet allows easy maintenance and inspection access. The resilient rubber-coated gate prevents leakage and eliminates water hammer effects during closure. Each valve undergoes hydrostatic and leakage testing in accordance with API 598 standards to ensure safe operation, long service life, and complete sealing performance.

Farab rising stem rubber seated gate valve model GVSO16

The Farab rising stem rubber seated gate valve model GVSO16 is designed for full shutoff in water, wastewater, and non-corrosive fluid systems. The body is ductile iron GGG40 with a nominal pressure rating of PN16, and the gate is ductile iron coated with EPDM rubber for corrosion, wear, and high-temperature resistance. The rising stem mechanism provides vertical gate movement with clear visual indication of open or closed position. Flanged ends comply with EN 1092-2, and dimensions follow DIN 3202 standards. Operating range is 0–80°C with a maximum pressure of 16 bar.

The Farab GVSO16 gate valve features a straight-through flow path to minimize pressure drop and maximize system efficiency. The stem is stainless steel, and NBR O-rings provide reliable sealing around the stem. A bolted bonnet allows easy access for maintenance and inspection. The flexible rubber gate prevents leakage and water hammer during closure. Each valve undergoes hydrostatic and leakage testing according to API 598 standards to ensure safe operation, long service life, and complete sealing under industrial conditions.

Farab rubber seated gate valve model GSS150

The Farab rubber seated gate valve model GSS150 is designed for full shutoff in water, wastewater, and non-corrosive fluid systems. The body is made of ductile iron GGG40 with a Class 150 pressure rating, and the gate is ductile iron coated with EPDM rubber for corrosion, wear, and high-temperature resistance. The rising stem sliding mechanism provides clear visual indication of open or closed position. Flanged ends comply with ASME B16.5, and dimensions follow API standards. Operating temperature ranges from 0–80°C, and pressure rating corresponds to Class 150.

The Farab GSS150 gate valve features a straight-through flow path to minimize pressure drop and maximize system efficiency. The stem is stainless steel, and NBR O-rings provide reliable sealing to prevent leakage. A bolted bonnet allows easy access for maintenance and inspection. The flexible rubber gate prevents leakage and water hammer during closure. Each valve undergoes hydrostatic and leakage testing according to API 598 standards to ensure safe operation, long service life, and complete sealing under industrial conditions.

Farab rubber seated gate valve model GSS25

The Farab rubber seated gate valve model GSS25 is designed for full shutoff in water, wastewater, and non-corrosive fluid systems. The body is made of ductile iron GGG40 with a nominal pressure rating of PN25, and the gate is ductile iron coated with EPDM rubber for corrosion, wear, and high-temperature resistance. The sliding gate mechanism provides direct vertical movement with clear indication of open or closed position. Flanged ends comply with EN 1092-2, and dimensions follow DIN 3202 standards. Operating range is 0–80°C with a maximum pressure of 25 bar.

The Farab GSS25 gate valve features a straight-through flow path to minimize pressure drop and maximize system efficiency. The stem is stainless steel, and NBR O-rings provide reliable sealing to prevent leakage. A bolted bonnet allows easy access for maintenance and inspection. The flexible rubber gate prevents leakage and water hammer during closure. Each valve undergoes hydrostatic and leakage testing according to API 598 standards to ensure safe operation, long service life, and complete sealing under industrial conditions.

Farab metal seated gate valve model GVG10

The Farab metal seated gate valve model GVG10 is designed for complete shutoff in water, steam, and general industrial fluid systems. Its body is made of ductile iron GGG40 with a nominal pressure rating of PN10, and the gate is stainless steel with a Stellite hard-facing layer for enhanced wear resistance. Flanged ends comply with EN 1092-2 standards, and dimensions follow DIN 3202. The valve operates reliably up to 200°C and 10 bar pressure. It can be installed in both horizontal and vertical orientations, making it suitable for water distribution, thermal, and process lines.

The Farab GVG10 gate valve features a straight-through flow path for minimal pressure drop and optimal hydraulic performance. The stem is made of stainless steel, and sealing is achieved with heat-resistant graphite packing. The bolted bonnet design allows easy maintenance and inspection. Precisely machined dual seats ensure tight bidirectional sealing. Each valve is hydrostatically and leakage tested in accordance with API 598 standards to ensure safety, durability, and consistent operation.

Farab metal seated gate valve model GVO10

The Farab metal seated gate valve model GVO10 is a heavy-duty industrial valve designed for full flow shutoff in water, steam, and industrial fluid networks. Its body is made of ductile iron GGG40 or carbon steel with a nominal pressure rating of PN10. The metal gate is engineered with a wear and corrosion resistant alloy to ensure long service life and tight sealing. Flanged ends are manufactured according to EN 1092-2, and installation dimensions follow DIN 3202. It operates efficiently up to 200°C and 10 bar pressure, with manual or gearbox operation available.

The Farab GVO10 gate valve features a straight-through flow path to minimize pressure loss and improve hydraulic efficiency. The stainless steel stem uses heat-resistant graphite packing for reliable sealing. A bolted bonnet provides easy access for maintenance and inspection. Precisely machined dual seats enable bidirectional, leak-free operation. Each valve undergoes hydrostatic and leakage tests in compliance with API 598 standards to ensure safety, durability, and consistent performance.

Mahab chamber gate valve

The Mahab chamber gate valve is made of ductile iron body with a dense epoxy coating, ensuring resistance to corrosion, impact, and high pressure. Its nominal diameter ranges from 80 to 1000 millimeters with a working pressure up to 16 bar. The rubber-seated wedge with a metallic core provides perfect sealing even with suspended particles in the flow. The main stem is manufactured from stainless steel with a tensile strength above 700 MPa. Flanged ends comply with EN 1092-2 standard, and the valve operates reliably within a temperature range of 0 to 70°C.

The Mahab chamber gate valve can be equipped with manual or gearbox actuators for installation in municipal water lines, reservoirs, and underground utilities. All moving parts are machined with a precision tolerance of ±0.3 mm to ensure smooth, vibration-free operation. Hydrostatic testing is conducted at 24 bar and leakage testing at 17.6 bar. A 250-micron powder epoxy coating extends the service life beyond 20 years. The ergonomic chamber cover design allows easy access and maintenance.

Mahab Bituminous Coated Metal Gate Valve

The Mahab metal gate valve with bituminous-coated disc features a cast iron body with internal and external epoxy coating, ensuring corrosion resistance up to 500 hours in salt spray testing. Its nominal diameter ranges from 50 to 1200 millimeters, with a maximum working pressure of 16 bar. The disc is made of wear-resistant steel with reinforced bitumen coating, allowing leak-free operation up to 1.1 times the nominal pressure. Flanged connections comply with EN 1092-2 standard, and the valve can handle fluid temperatures up to 80°C.

Mechanical performance of the Mahab metal gate valve with bituminous disc is guaranteed with ±0.5 mm manufacturing precision. A 300 mm valve weighs approximately 75 kg and can be installed in water, wastewater, and industrial pipelines. Hydrostatic testing is conducted at 24 bar, and leakage testing at 17.6 bar. The manual actuator is made of fatigue-resistant steel, with options for electric or pneumatic actuators. The disc’s hydrodynamic design optimizes fluid flow and minimizes pressure loss.

mahab metal-seated gate valve

The mahab metal-seated gate valve is designed with a stainless steel body and steel disc, supporting a working pressure up to 16 bar. Its operating temperature reaches 180°C, suitable for water, steam, and oil. The metal disc structure enables fast shut-off and minimizes leakage. Flanged connections follow EN 1092 standards, facilitating installation and maintenance. Body thickness and corrosion-resistant coating extend service life to over 15 years.

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The valve features precise sealing with temperature- and pressure-resistant rubber rings, controlling flow with ±3% accuracy. Hydrostatic testing at 1.5 times maximum working pressure ensures safety and quality. Weight and dimensions vary with pipe diameter from 50 to 500 mm. This valve is recommended for industrial, refinery, and construction projects requiring fast shut-off and minimal leakage.

Farab sliding gate valve

The Farab gate valve, also known as the sliding gate valve, is one of the prominent and high-quality products in Iran’s industrial valve sector. It is widely used across various industries, especially in pipelines for fluid transfer, oil, gas, and water. This type of valve, commonly referred to as a gate valve, features a simple and efficient design, making it highly effective for controlling fluid flow and fully opening or closing the passage.

Purchasing a Farab gate valve as an Iranian-made gate valve guarantees quality, long service life, and cost savings. Manufactured according to national and international standards, this valve holds a special position in critical and important projects. If you are looking for a reliable sliding gate valve with stable performance, the Farab gate valve is an ideal choice for you.

Mirab Rubber Wedge Gate Valve

Buy Mirab Rubber Wedge Gate Valve at the Best Price
The Mirab rubber wedge gate valve is a type of gate valve equipped with an EPDM or NBR rubber-coated wedge, designed to fully open or close the flow in water transmission lines, wastewater systems, neutral fluids, and certain chemical applications. The rubber wedge, coated with corrosion- and wear-resistant rubber, ensures leak-free performance and long service life.

If you
e looking for a durable, high-quality, and cost-effective gate valve for industrial, municipal, or agricultural projects, the Mirab rubber wedge gate valve is a highly reliable choice. This Iranian-made product is manufactured in accordance with international standards and competes with foreign brands in terms of durability and performance — all while offering a more affordable price.

mahab needle gate valve features

The mahab needle gate valve features a cast iron or steel body with a steel disc, supporting working pressures up to 16 bar. Its operating temperature reaches 180°C, suitable for water, steam, and industrial fluids. The needle design enables precise flow adjustment and fine pressure control. Flanged connections follow EN 1092 standards, allowing fast and easy installation and maintenance. Corrosion- and wear-resistant body extends service life, ideal for process lines requiring high precision.

The valve includes precise sealing with pressure- and temperature-resistant rubber or metal rings. Hydrostatic testing at 1.5 times maximum working pressure ensures safety and quality. Compatible pipe diameters range from 50 to 600 mm. This valve is recommended for industrial, refinery, and construction projects.

Mahab Rubber-Seated Gate Valve

The mahab rubber-seated gate valve features a cast iron or steel body and EPDM disc, supporting working pressures up to 10 bar. Its operating temperature reaches 90°C, suitable for water, wastewater, and light chemical fluids. The rubber disc provides high flexibility, ensuring complete sealing and minimal leakage. Flanged connections follow EN 1092 standards, enabling fast and easy installation and maintenance. Corrosion-resistant coating extends service life to over 12 years.

The valve includes precise sealing with durable rubber rings, controlling flow with ±5% accuracy. Hydrostatic testing at 1.5 times the maximum working pressure ensures safety and quality. Compatible pipe diameters range from 50 to 600 mm. This valve is ideal for industrial, municipal, and water treatment projects.

mahab clutch- and gearbox-operated wafer gate valve

The mahab clutch- and gearbox-operated wafer gate valve features a cast iron or stainless steel body with a steel disc, supporting working pressures up to 16 bar. Its operating temperature reaches 180°C, suitable for water, steam, and industrial fluids. The clutch and gearbox allow precise operation without high manual force. The wafer design permits installation between EN 1092 standard flanges with minimal space. Corrosion- and wear-resistant coating extends valve service life.

The valve includes precise sealing with pressure- and temperature-resistant rubber or metal rings. Hydrostatic testing at 1.5 times maximum working pressure ensures safety and quality. Compatible pipe diameters range from 50 to 600 mm. This valve is recommended for industrial, refinery, and construction projects.

Bonney Forge Gate Valve

The Bonney Forge Gate Valve is one of the highest quality and best-selling types of gate valves used in the oil, gas, petrochemical industries, and fluid transmission lines. This industrial gate valve is precisely engineered and forged from high-quality materials according to API and ASME standards, ensuring complete sealing, high resistance to pressure and temperature, and long service life under demanding working conditions.

The Bonney Forge Gate Valve is suitable for use in fluid lines containing solid particles and corrosive environments, making it widely applicable in industrial projects, refineries, and gas pipeline systems. This valve features a full bore design that minimizes pressure drop across the flow path and is available in various sizes and pressure classes.

Orion gate valve

The Orion gate valve is a powerful industrial valve designed for controlling the flow of fluids in oil, gas, water, and petrochemical pipelines. The Orion forged steel gate valve features a robust design and high-quality forged steel construction, providing excellent resistance to high pressure and temperature, making it an ideal choice for demanding operational conditions.

This Orion gate valve offers complete sealing and leak prevention, increasing the efficiency of transmission lines while reducing system maintenance and repair costs. Using this industrial Orion gate valve ensures long service life, quiet operation, and precise performance when opening and closing the fluid path.

Kitz gate valve

The Kitz gate valve, manufactured in Japan, is designed for shutting off and controlling the flow of fluids in industrial and construction systems. This type of valve, with its unique gate design, allows for full opening and closing of the flow path, which helps reduce pressure drop and increase system efficiency.

Given the importance of selecting the right valves in fluid transfer systems, the Kitz gate valve has always been a top choice among engineers and technicians due to its excellent quality, durability, and reliable performance. This gate valve, with its sturdy and precise construction, can withstand high pressures and harsh environmental conditions effectively.

Persta gate valve

The Persta gate valve is one of the top choices among industrial gate valves, renowned for its precise engineering design and German manufacturing quality. This slide valve offers optimal performance and high durability, making it an ideal solution for controlling fluid flow in industrial piping systems.

The Persta gate valve is widely used in industries such as oil and gas, petrochemical, power plants, water and wastewater, and fluid transmission lines. Thanks to its robust design and high-quality standards, the Persta gate valve is highly suitable for precise control of liquids and gases in high-pressure systems.