Hygienic Butterfly Valves
Stainless Steel Butterfly Valves
Stainless steel butterfly valves are widely used in hygienic applications due to their versatility, ease of use and ability to provide effective flow control. They are used in dairy processing, carbonated and non-carbonated beverage production, alcoholic beverage production, water treatment, food processing and cosmetics production.
Butterfly valves are a type of valve used to control the flow of liquids or gases in pipelines. They are known for their compact and lightweight construction. The rotary disc-shaped valve element is turned by means of a stem or gear mechanism to control the flow.
Butterfly valves are commonly used in industrial facilities, water and wastewater systems, heating and cooling systems, chemical plants and the marine industry. They are preferred for their rapid opening and closing, low flow resistance and long service life.

In various industries, including dairy products, carbonated and non-carbonated beverages, alcoholic beverages, water, food applications and cosmetics, butterfly valves and check valves play essential roles in controlling liquid flow and maintaining hygienic conditions. These valves comply with standards such as SMS, DIN and ISO and are generally manufactured from stainless steel grades such as 304L and 316L.
Butterfly Valve Materials
Butterfly valves used in these industries are generally manufactured from stainless steel grades such as 304L and 316L. Stainless steel offers excellent corrosion resistance and durability, making it ideal for hygienic applications.
SMS butterfly valves comply with specific dimensional and performance criteria suitable for hygienic applications.
DIN standards ensure that butterfly valves meet German industry requirements for quality and performance.
ISO standards provide global guidelines for the design, manufacture and performance of butterfly valves across various industries.
| DIN Hygienic Butterfly Valve | |||
|---|---|---|---|
| DN | A (mm) | D2 (mm) | D3 (mm) |
| 10 | 40 | 13 | 58 |
| 15 | 40 | 19 | 58 |
| 20 | 40 | 23 | 58 |
| 25 | 40 | 29 | 87 |
| 32 | 42 | 35 | 92 |
| 40 | 50 | 41 | 97 |
| 50 | 50 | 53 | 110 |
| 65 | 50 | 70 | 127 |
| 80 | 60 | 85 | 142 |
| 100 | 64 | 104 | 162 |
| 125 | 112 | 129 | 200 |
| 150 | 124 | 154 | 230 |
| SMS Hygienic Butterfly Valve | ||||
|---|---|---|---|---|
| OD (mm) | A (mm) | D2 (mm) | D3 (mm) | Weight (kg) |
| 25 | 51 | 25.4 | 87 | 1.4 |
| 38 | 60 | 38.1 | 97 | 1.8 |
| 51 | 60 | 50.8 | 110 | 2.1 |
| 63.5 | 61.5 | 63.5 | 127 | 2.6 |
| 76.1 | 75 | 76.1 | 142 | 4.6 |
| 101.6 | 84 | 101.6 | 162 | 6.1 |

Check Valves
Check valves, also known as non-return valves or one-way valves, allow fluid to flow in one direction while preventing reverse flow. They are essential components for maintaining hygienic conditions and preventing contamination in processes involving dairy products, beverages, water, food and cosmetics.
| Check Valve | ||
|---|---|---|
| DN | D1 (mm) | Kg |
| 25 | 26 | 0.58 |
| 32 | 32 | 0.86 |
| 40 | 38 | 1.17 |
| 50 | 50 | 1.55 |
| 65 | 66 | 2.8 |
| 80 | 81 | 3.96 |
| 100 | 101 | 6.5 |
Check Valve Standards
Check valves manufactured in accordance with SMS, DIN and ISO standards provide compatibility and reliability in hygienic applications.
Check Valve Materials
Like butterfly valves, check valves are generally manufactured from stainless steel, most commonly grades 304L and 316L. Stainless steel provides excellent resistance to corrosion, chemicals and high temperatures, making it suitable for hygienic environments.
Özimeks Butterfly Valves and Check Valves
Butterfly valves and check valves are essential components for maintaining hygienic conditions and controlling liquid flow in industries such as dairy products, beverages, water treatment, food processing and cosmetics. Compliance with standards such as SMS, DIN and ISO ensures the quality, performance and compatibility of these valves in various applications. Manufactured from 304L and 316L grade stainless steel, these valves provide the durability, corrosion resistance and hygienic properties required for hygienic processes.
Stainless Steel Butterfly Valves
Stainless steel butterfly valves are widely used in hygienic applications due to their versatility, ease of use and ability to provide effective flow control. They are used in dairy processing, carbonated and non-carbonated beverage production, alcoholic beverage production, water treatment, food processing and cosmetics production.
Butterfly valves are a type of valve used to control the flow of liquids or gases in pipelines. They are known for their compact and lightweight construction. The rotary disc-shaped valve element is turned by means of a stem or gear mechanism to control the flow.
Butterfly valves are commonly used in industrial facilities, water and wastewater systems, heating and cooling systems, chemical plants and the marine industry. They are preferred for their rapid opening and closing, low flow resistance and long service life.

In various industries, including dairy products, carbonated and non-carbonated beverages, alcoholic beverages, water, food applications and cosmetics, butterfly valves and check valves play essential roles in controlling liquid flow and maintaining hygienic conditions. These valves comply with standards such as SMS, DIN and ISO and are generally manufactured from stainless steel grades such as 304L and 316L.
Butterfly Valve Materials
Butterfly valves used in these industries are generally manufactured from stainless steel grades such as 304L and 316L. Stainless steel offers excellent corrosion resistance and durability, making it ideal for hygienic applications.
SMS butterfly valves comply with specific dimensional and performance criteria suitable for hygienic applications.
DIN standards ensure that butterfly valves meet German industry requirements for quality and performance.
ISO standards provide global guidelines for the design, manufacture and performance of butterfly valves across various industries.
| DIN Hygienic Butterfly Valve | |||
|---|---|---|---|
| DN | A (mm) | D2 (mm) | D3 (mm) |
| 10 | 40 | 13 | 58 |
| 15 | 40 | 19 | 58 |
| 20 | 40 | 23 | 58 |
| 25 | 40 | 29 | 87 |
| 32 | 42 | 35 | 92 |
| 40 | 50 | 41 | 97 |
| 50 | 50 | 53 | 110 |
| 65 | 50 | 70 | 127 |
| 80 | 60 | 85 | 142 |
| 100 | 64 | 104 | 162 |
| 125 | 112 | 129 | 200 |
| 150 | 124 | 154 | 230 |
| SMS Hygienic Butterfly Valve | ||||
|---|---|---|---|---|
| OD (mm) | A (mm) | D2 (mm) | D3 (mm) | Weight (kg) |
| 25 | 51 | 25.4 | 87 | 1.4 |
| 38 | 60 | 38.1 | 97 | 1.8 |
| 51 | 60 | 50.8 | 110 | 2.1 |
| 63.5 | 61.5 | 63.5 | 127 | 2.6 |
| 76.1 | 75 | 76.1 | 142 | 4.6 |
| 101.6 | 84 | 101.6 | 162 | 6.1 |

Check Valves
Check valves, also known as non-return valves or one-way valves, allow fluid to flow in one direction while preventing reverse flow. They are essential components for maintaining hygienic conditions and preventing contamination in processes involving dairy products, beverages, water, food and cosmetics.
| Check Valve | ||
|---|---|---|
| DN | D1 (mm) | Kg |
| 25 | 26 | 0.58 |
| 32 | 32 | 0.86 |
| 40 | 38 | 1.17 |
| 50 | 50 | 1.55 |
| 65 | 66 | 2.8 |
| 80 | 81 | 3.96 |
| 100 | 101 | 6.5 |
Check Valve Standards
Check valves manufactured in accordance with SMS, DIN and ISO standards provide compatibility and reliability in hygienic applications.
Check Valve Materials
Like butterfly valves, check valves are generally manufactured from stainless steel, most commonly grades 304L and 316L. Stainless steel provides excellent resistance to corrosion, chemicals and high temperatures, making it suitable for hygienic environments.
Özimeks Butterfly Valves and Check Valves
Butterfly valves and check valves are essential components for maintaining hygienic conditions and controlling liquid flow in industries such as dairy products, beverages, water treatment, food processing and cosmetics. Compliance with standards such as SMS, DIN and ISO ensures the quality, performance and compatibility of these valves in various applications. Manufactured from 304L and 316L grade stainless steel, these valves provide the durability, corrosion resistance and hygienic properties required for hygienic processes.