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JN-BV 1008
JONENG
8481804090
Sanitary Grade Stainless Steel Quick-Install Duckbill Butterfly Valve for Bioengineering Industry
Tailored for sectors with stringent sanitation requirements including the food and pharmaceutical industries, the Sanitary Grade Stainless Steel Quick-Install Duckbill Butterfly Valve is engineered for premium performance, it is predominantly applied in high-sanitary pipeline systems across the food, beverage, pharmaceutical, dairy, and bioengineering industries, with common installation locations including fluid transfer pipelines, CIP/SIP cleaning lines, inlets and outlets of storage tanks or reactors, branch pipeline switching nodes, and the upstream section of filling and packaging lines, and it is available in a diverse range of configurations to meet different operational needs: standard duckbill butterfly valves, extended duckbill butterfly valves, anti-drip duckbill butterfly valves, pneumatically-controlled duckbill butterfly valves, and manually-operated duckbill butterfly valves.
Working Principles
The working principle of the stainless steel sanitary quick-install duckbill butterfly valve is based on the rotary opening and closing mechanism of the butterfly plate, and the opening, regulation and closing of the fluid are controlled by manual or pneumatic actuators. When the valve is opened, the butterfly plate rotates along the valve shaft, and the duckbill outlet ensures smooth discharge of the fluid, reduces liquid residue, and avoids pollution; when the valve is partially opened, the butterfly plate is at the middle angle, and the flow rate can be adjusted to meet different process requirements; when the valve is closed, the butterfly plate is close to the valve seat sealing surface to achieve strict sealing and prevent medium leakage.
The options of stainless steel sanitary quick-install duckbill butterfly valve include:
Operation mode: manual, pneumatic, electric
Seal material: silicone, EPDM, PTFE, etc.
Valve body structure: standard, extended, drip-proof, with filter
Connection method: quick installation, welding, thread
Surface treatment: polishing, electrolytic polishing
Pressure level: different working pressure requirements
Dimensions: various pipe diameters are available
Specification Chart
Working Pressure | 10 Bar (Max. Pressure is 16bar for but welded connection in small sizes |
Working temperature | -10ºC TO + 120ºC |
Size | 1/2”-12”, DN15-DN300 |
Grade | AISI304 and AISI316L |
FDA approved gaskets in silicone, EPDM, viton, PTFE | |
Connection | Clamp, Weld, Thread,male threaded; female threaded; flange end;union connection |
Surface | Sanitary inside polish (Ra ≤ 0.8 μm) |
Sanitary outside polish (Ra ≤1.6 μm) | |
Standard | ISO, 3A, SMS, RJT, DIN and so on |
Butterfly valve disc and body is made from forging | |
Manual or pneumatic actuated or electric actuated are chosen as per the different applications. | |
Valve parts
Body | Stainless steel AISI316L or AISI 304 (1.4301/1.4404) |
Disc | AISI304 or AISI316L |
Pull-position handle | Stainless Steel Material, Round type or square type |
Multi-position Gripper Handle | ABS gripper handle, SS gripper handle, 2/3/4/12 positions to adjustment, Universal type |
Gasket | EPDM, VITON(FPM), Silicone, different color is available |
Bushing | EPDM or PTFE, other material request |
Nut | Stainless Steel 304 or 316 Material or other request |
Bolt | Stainless Steel 304 or 316 Material or other request |
Features
● The stainless steel sanitary quick-install duckbill butterfly valve establishes an effective static discharge channel through the conductive spring or conductive coating between the valve body and the butterfly plate to prevent static electricity accumulation caused by fluid friction.
● The stainless steel sanitary quick-install duckbill butterfly valve adopts a removable seal seat structure. The sealing component can be replaced without replacing the entire valve body, which greatly reduces maintenance costs.
● The stainless steel sanitary quick-install duckbill butterfly valve is designed with a double-layer discharge groove at the bottom of the valve body. Even if the seal ring is slightly worn, it can guide the liquid to the external visible area.
● The stainless steel sanitary quick-install duckbill butterfly valve adopts nano-level ultra-precision electrolytic polishing to reduce the surface roughness to within Ra0.2µm, greatly reducing the adhesion of the medium.
● The stainless steel sanitary quick-install duckbill butterfly valve adopts an optimized gear ratio and transmission mechanism design to reduce the torque demand by 30% when manually or pneumatically driven, reducing operating fatigue.
● The stainless steel sanitary quick-install duckbill butterfly valve adopts an integrated molding process to manufacture the butterfly plate, without welding gaps, reducing bacteria breeding points and improving impact resistance.
Application
Stainless steel sanitary quick-install duckbill butterfly valves are widely used in the following industries: Food processing industry: used to control liquid discharge, meet sanitary standards, and prevent pollution. Pharmaceutical industry: used to ensure that fluids are free of contamination and meet sanitary regulations such as GMP. Dairy industry: prevent liquid residue and ensure product quality and safety. Bioengineering industry: suitable for fluid transportation and discharge with high hygienic requirements. Beverage industry: ensure aseptic requirements in the beverage production process and prevent cross contamination. Chemical industry: suitable for conveying corrosive or easily contaminated fluids. Cosmetics industry: used to ensure high cleanliness and safety in cosmetics production.
Working Principles
The working principle of the stainless steel sanitary quick-install duckbill butterfly valve is based on the rotary opening and closing mechanism of the butterfly plate, and the opening, regulation and closing of the fluid are controlled by manual or pneumatic actuators. When the valve is opened, the butterfly plate rotates along the valve shaft, and the duckbill outlet ensures smooth discharge of the fluid, reduces liquid residue, and avoids pollution; when the valve is partially opened, the butterfly plate is at the middle angle, and the flow rate can be adjusted to meet different process requirements; when the valve is closed, the butterfly plate is close to the valve seat sealing surface to achieve strict sealing and prevent medium leakage.
The options of stainless steel sanitary quick-install duckbill butterfly valve include:
Operation mode: manual, pneumatic, electric
Seal material: silicone, EPDM, PTFE, etc.
Valve body structure: standard, extended, drip-proof, with filter
Connection method: quick installation, welding, thread
Surface treatment: polishing, electrolytic polishing
Pressure level: different working pressure requirements
Dimensions: various pipe diameters are available
Specification Chart
Working Pressure | 10 Bar (Max. Pressure is 16bar for but welded connection in small sizes |
Working temperature | -10ºC TO + 120ºC |
Size | 1/2”-12”, DN15-DN300 |
Grade | AISI304 and AISI316L |
FDA approved gaskets in silicone, EPDM, viton, PTFE | |
Connection | Clamp, Weld, Thread,male threaded; female threaded; flange end;union connection |
Surface | Sanitary inside polish (Ra ≤ 0.8 μm) |
Sanitary outside polish (Ra ≤1.6 μm) | |
Standard | ISO, 3A, SMS, RJT, DIN and so on |
Butterfly valve disc and body is made from forging | |
Manual or pneumatic actuated or electric actuated are chosen as per the different applications. | |
Valve parts
Body | Stainless steel AISI316L or AISI 304 (1.4301/1.4404) |
Disc | AISI304 or AISI316L |
Pull-position handle | Stainless Steel Material, Round type or square type |
Multi-position Gripper Handle | ABS gripper handle, SS gripper handle, 2/3/4/12 positions to adjustment, Universal type |
Gasket | EPDM, VITON(FPM), Silicone, different color is available |
Bushing | EPDM or PTFE, other material request |
Nut | Stainless Steel 304 or 316 Material or other request |
Bolt | Stainless Steel 304 or 316 Material or other request |
Features
● The stainless steel sanitary quick-install duckbill butterfly valve establishes an effective static discharge channel through the conductive spring or conductive coating between the valve body and the butterfly plate to prevent static electricity accumulation caused by fluid friction.
● The stainless steel sanitary quick-install duckbill butterfly valve adopts a removable seal seat structure. The sealing component can be replaced without replacing the entire valve body, which greatly reduces maintenance costs.
● The stainless steel sanitary quick-install duckbill butterfly valve is designed with a double-layer discharge groove at the bottom of the valve body. Even if the seal ring is slightly worn, it can guide the liquid to the external visible area.
● The stainless steel sanitary quick-install duckbill butterfly valve adopts nano-level ultra-precision electrolytic polishing to reduce the surface roughness to within Ra0.2µm, greatly reducing the adhesion of the medium.
● The stainless steel sanitary quick-install duckbill butterfly valve adopts an optimized gear ratio and transmission mechanism design to reduce the torque demand by 30% when manually or pneumatically driven, reducing operating fatigue.
● The stainless steel sanitary quick-install duckbill butterfly valve adopts an integrated molding process to manufacture the butterfly plate, without welding gaps, reducing bacteria breeding points and improving impact resistance.
Application
Stainless steel sanitary quick-install duckbill butterfly valves are widely used in the following industries: Food processing industry: used to control liquid discharge, meet sanitary standards, and prevent pollution. Pharmaceutical industry: used to ensure that fluids are free of contamination and meet sanitary regulations such as GMP. Dairy industry: prevent liquid residue and ensure product quality and safety. Bioengineering industry: suitable for fluid transportation and discharge with high hygienic requirements. Beverage industry: ensure aseptic requirements in the beverage production process and prevent cross contamination. Chemical industry: suitable for conveying corrosive or easily contaminated fluids. Cosmetics industry: used to ensure high cleanliness and safety in cosmetics production.
