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Overall view of Sangyie Technology's hygienic mixproof butterfly valve

Hygienic mixproof butterfly valve DIN, 316L Stainless Steel

SY-MBTV10
Sangyie Hygienic mixproof butterfly valves are used to regulate flow for media in low & medium viscosity and with high particle concentrations efficiently. Hygienic mixproof butterfly valves offer a safe separation of media and prevents accidental mixing in case of valve seat failure. The most usual applications are the ones that require safe separation of the product and CIP Cleaning-in-Place) solutions in a single point or at the end of a manifold.
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Sangyie Hygienic mixproof butterfly valves are used to regulate flow for media in low & medium viscosity and with high particle concentrations efficiently. Hygienic mixproof butterfly valves offer a safe separation of media and prevents accidental mixing in case of valve seat failure. The most usual applications are the ones that require safe separation of the product and CIP Cleaning-in-Place) solutions in a single point or at the end of a manifold. Hygienic mixproof butterfly valves can be opened and closed automatically with pneumatic actuators and electric actuators or manually by handles.

Hygienic mixproof butterfly valve Technical features

● Easily interchangeable with manual handles, pneumatic actuators and electric actuators
● Easy to install, align and service
● Low flow resistance
● High KV value
● Forged valve body and disc
● Double seat seal protection
● Internal leakage can be observed
● Valve cavity can be cleaned
● Without contamination risk
● Production process complies with 3A, DIN, ISO sanitary valve norms

Hygienic mixproof butterfly valve Technical parameters

Stock size
1” ~ 6”, DN25 ~ DN150
Temperature
Working temperature
EPDM, -20 ~ 130°C (-4 ~ 266°F)
VMQ, -50 ~ +180°C (-58 ~ 356°F)
FPM, -30 ~ +230°C (-22 ~ 446°F)
Other materials are available upon request
Sterilization temperature
150°C  (302°F, Max. 20 min)
Working pressure
1” ~ 4”, DN10 ~ DN100
vacuum to10bar, 145psi
5” ~ 6”, DN10 ~ DN150
vacuum to 8bar, 116psi
Surface finish
Internal Ra16-32µin (0.4-0.8µm)
External Machined
Pipe joint standard
DIN, SMS, BS / RJT, 3A, ISO / IDF, ASME / BPE
Connection type
welded, clamped, threaded, flanged, or others upon request
Materials
● Product wetted steel parts EN 1.4301 (AISI 304), EN 1.4404, EN 1.4435(AISI 316L)
● Other St. St. Parts EN 1.4301 (AISI 304)
● Valve seat/seal EPDM, SILICONE, FPM, VQM, NBR, HNBR
Options
● Single-acting pneumatic actuator
● Double-acting pneumatic actuator
● Inductive position sensors
● C-TOP control unit
● Positioner
● Manual handle

Hygienic mixproof butterfly valve data sheet

Hygienic mixproof butterfly valves, Hygienic mixproof manual butterfly valves, Sanitary mixproof butterfly valves, sanitary valves, hygienic valves, SS valves
Model noSizeDDnLL1H
SY-MBTV1011006E102002"50.847.510413579
SY-MBTV1011006E102502 1/2"63.560.210613586
SY-MBTV1011006E103003"76.272.910816096
SY-MBTV1011006E104004"101.697.4116160110
SY-MBTV1011006E20050DN504952133104102
SY-MBTV1011006E20065DN656670114112106.5
SY-MBTV1011006E20080DN808185114112113
SY-MBTV1011006E20100DN100100104160128130
Application Sectors
●Dairy industry: Milk storage tanks, yogurt fermentation tanks, cream mixing vessels
●Beverage & food: Juice, wine, beer, syrup, edible oil, sauce processing tanks
●Pharmaceutical & biotech: API preparation tanks, sterile liquid storage, cell culture bioreactors
●Cosmetic & personal care: Lotion, essence, cream, shampoo blending tanks
●Water treatment: Purified water, WFI (Water for Injection) storage and distribution systems
●Cooling systems
Applicable Media
Liquid materials, viscous slurries, low-concentration acid/alkaline cleaning fluids, sterile pure water, fermentation broths, oil-based emulsions, alcohol solvents
Factory Testing Items
● Raw material spectrum inspection for stainless steel components
●Surface roughness detection of all wetted parts
●Water pressure shell strength test at 1.5 times nominal pressure
●Air tightness leakage test for valve cavity and stem
●CIP high-temperature circulation aging simulation test for seals
Service

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