Sanitary single seat diverter valve 3A, 316L Stainless Steel
SY-SSV10
Sangyie Sanitary single seat diverter valves are robust and reliable, with single plug design. Whether used for shutoff or changeover, these compact & modular valves are ideal for use wherever high standards of hygiene are required across heat exchanger, AI liquid cooling systems, food-processing, beverages, brewing, wine, dairy, cosmetic, personal care, pharmaceutical, biotechnology and semiconductor industries.
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SangyieSanitary single seat diverter valves are robust and reliable, with single plug design.Whether used for shutoff or changeover, these compact& modular valves are ideal for use wherever high standards of hygiene are required across heat exchanger, AI liquid cooling systems, food-processing, beverages, brewing, wine, dairy, cosmetic, personal care, pharmaceutical, biotechnology and semiconductor industries.
Sanitary single seat diverter valve Technical features
●Safe, hygienic, clean
●Separated valve bodies, inlet & outlet interchangeableaccording to requirements
●Single plug design ensures to meet process requirements for tight shutoff, superior hygiene, process safety and medium safety
●High reliability
●Easy to install, align and service
●Wide range of flow rates
●Easily upgrade
● Production process complies with 3A, DIN, ISO sanitary valve norms
Sanitary single seat diverter valve Technical parameters
Stock size | 1"~ 4", DN25 ~ DN100 |
Working temperature | EPDM, -10 ~ 120°C,14 ~ 248°F Other materials are available upon request |
Max working pressure | vacuum to10bar, 145psi |
Surface finish | Internal Ra16-32µin, 0.4-0.8µm Externalsand-blasted or matt |
Pipe joint standard | DIN, SMS, BS / RJT, 3A, ISO / IDF, ASME / BPE |
Connection type | welded, clamped, threaded, flanged,or others upon request |
Materials
●Valve body EN 1.4301 (AISI 304) or EN 1.4404 & EN 1.4435(AISI 316L)
● Valve seat/seal EPDM, SILICONE, FKM
Options
● Single-acting pneumatic actuator
● Double-acting pneumatic actuator
● Inductive position sensors
● C-TOP control unit
●Positioner
●Manualhandle
Sanitary single seat diverter valve Data sheet

| Model no | Size | D | d | L | H | H1 | A |
| SY-SSV10L11004E10100 | 1" | 25.4 | 22.1 | 72 | 204 | 72 | 100 |
| SY-SSV10L11004E10125 | 1 1/4" | 31.8 | 28.5 | 72 | 204 | 72 | 100 |
| SY-SSV10L11004E10150 | 1 1/2" | 38.1 | 34.8 | 72 | 204 | 72 | 100 |
| SY-SSV10L11004E10200 | 2" | 50.8 | 47.5 | 72 | 204 | 72 | 100 |
| SY-SSV10L11004E10250 | 2 1/2" | 63.5 | 60.2 | 80 | 213 | 75 | 100 |
| SY-SSV10L11004E10300 | 3" | 76.2 | 72.9 | 98 | 258 | 98 | 125 |
| SY-SSV10L11004E10400 | 3 1/2" | 88.9 | 84.9 | 107 | 272 | 107 | 125 |
| SY-SSV10L11004E10400 | 4" | 101.6 | 97.4 | 135 | 300 | 127 | 125 |
| SY-SSV10L11004E20025 | DN25 | 28/29 | 25/26 | 72 | 204 | 72 | 100 |
| SY-SSV10L11004E20032 | DN32 | 34/35 | 31/32 | 72 | 204 | 72 | 100 |
| SY-SSV10L11004E20040 | DN40 | 40/41 | 37/38 | 72 | 204 | 72 | 100 |
| SY-SSV10L11004E20050 | DN50 | 52/53 | 49/50 | 72 | 204 | 72 | 100 |
| SY-SSV10L11004E20065 | DN65 | 70 | 66 | 97 | 252 | 97 | 125 |
| SY-SSV10L11004E20080 | DN80 | 85 | 81 | 107 | 272 | 107 | 125 |
| SY-SSV10L11004E20100 | DN100 | 104 | 100 | 135 | 300 | 127 | 125 |
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
Video