Low Factory Price Customized Stainless Steel Sanitary Manual Butterfly Valve
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| Customization: | Available |
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| Media: | Gas,Oil,Water |
| Driving Mode: | Manual |
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Basic Info.
- Model NO.
- SYDF-1250
- Connection Form
- Clamp
- Structure
- Butterfly
- Seal Form
- Supercharging Pressured Sealed
- Valve Stem
- Normal
- Work Pressure
- Low Pressure (Pn<1.6mpa)
- Working Temperature
- Normal Temperature (-40°C<T<120°C)
- Material of Seal Surface
- Soft Sealed
- Valve Body
- Casting
- Standard
- DIN, 3A, SMS
- Application
- Water Industrial Usage, Pharmacy,Beer,Food,Dairy, Beverage,Cosmetic,Chemic
- Price Term
- EXW/Fob/CIF/DDP
- Investment
- Casting
- Temperature
- Normal Temperature
- Shipment Way
- by Sea (Ningbo/Shanghai Port), by Air, by Express
- Transport Package
- Carton
- Specification
- DN10-DN300
- Trademark
- Sanying
- Origin
- China
- HS Code
- 7307290000
- Production Capacity
- 200000PCS/Year
Packaging & Delivery
- Package Size
- 10.00cm * 10.00cm * 10.00cm
- Package Gross Weight
- 0.500kg
Product Description
We provide extensive line of sanitary process valves. Including stainless steel sanitary valves includes sanitary diaphragm valve, sanitary check valve, sanitary ball valve, sanitary sampling valve,sanitary tank bottom valve,sanitary radial tank bottom diaphragm valve,sanitary angle seat valve,sanitary cleaning ball,sanitary butterfly valve,sanitary check valve,sanitary sight galss...And other sanitary valves. They are used to open or close or control the liquid flow.
All of our sanitary valves are food grade. Inner Ra 0.5 to meet food requirement. Surface is smooth and elegant.
Gaskets are FDA approved.
| Sanitary diaphragm valve | Sanitary Check valve | Sanitary butterfly valve | Sanitary ball valve | |
| Size | 1/4"-4" | 1/2"-1" | 1/2"-4" | 1/2"-4" |
| Grade | SS304, SS316L | SS304, SS316L | SS304, SS316L | SS304, SS316L |
| Max temperature | -20ºC-120ºC | -10ºC-130ºC | -10ºC-130ºC | -20ºC-120ºC |
| Max pressure | 10bar | 10bar | 10bar | 10bar |
| FDA approved | Yes | Yes | Yes | Yes |
| Inside Ra | 0.4 | 0.8 | 0.6 | 0.8 |
| Seal | Silicone, EPDM, FPM, PTFE | NBR,FPE,EPDM | EPDM+PTFE | PTFE |
| Sanitary angle seat valve | Sanitary sample valve | Sanitary cleaning ball | Sanitary tank bottom valve | |
| Size | 1/2"-2.5" | 1/2"-1" | 25,45,75,28,91mm | 3/4"-3" |
| Grade | SS304, SS316L | SS304, SS316L | SS304, SS316L | SS304, SS316L |
| Max temperature | -10ºC-180ºC | 150ºC | 120ºC | -20ºC-150ºC |
| Max pressure | 16bar | 10bar | 2-4bar | 10bar |
| FDA approved | Yes | Yes | Yes | Yes |
| Inside Ra | 0.4 | 0.4 | 0.8 | 0.6 |
| Seal | PTFE | PTFE | PTFE | EPDM+PTFE |
All valves parts are produced from CNC machines.
Our sanitary valves are widely used for food, beverage, wine, beer, dairy, pharmacy, Bio and chemical industries.
We provide customization for all products.
Quality guarantee of 3 years
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Hygienic Design
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Made from high-grade stainless steel (304/316L) for excellent corrosion resistance and compliance with FDA, EHEDG, and 3-A standards.
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Electropolished or mirror-finished surfaces minimize bacterial adhesion and enable easy cleaning, ideal for food, beverage, pharmaceutical, and biotech industries.
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Durability & Reliability
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Robust stainless steel construction ensures long service life even in high-temperature, high-pressure, or CIP/SIP environments.
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Resistant to rust, chemicals, and abrasive media.
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Easy Operation & Maintenance
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Quick 90° rotation allows fast opening/closing with low torque, suitable for automated systems.
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Compact, lightweight design saves space and simplifies installation.
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Minimal maintenance required due to fewer moving parts compared to other valve types.
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Leak-proof Performance
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PTFE or EPDM seals provide tight shut-off, preventing leakage and contamination.
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Optional zero-dead-leg design eliminates product retention, ensuring process purity.
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Versatility
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Compatible with liquids, gases, and semi-solid media (e.g., slurries).
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Available in clamp, flange, or threaded connections to fit diverse piping systems.
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Cost-Effective
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Lower initial cost and reduced downtime compared to globe or diaphragm valves.
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| Specifications | DN10-DN300,1/2"-12" |
| Temperature | 130ºC |
| Pressure | 10bar |
| Material | ASTM T304/T316L,1.4301/1.4404 |
| Connection mode | Welding clamp screw flange, etc. |
| Perform standard | DIN SMS RJT 3AISOIDF |
| Certification | PED/97/23/EC, health permit wading |
| Manual operation | Multi position handle, pull rod handle |
| Pneumatic operation | Single action, double action, three action |
Zhejiang Sanying Fluid Equipment Co., Ltd.
Welcome to check our other products.
Sanying Fluid Equipment Co., Ltd. was established in 2014, strategically situated in Wenzhou, China. Boasting a team of approximately 100 skilled workers, our expansive factory spans 14000m2, dedicated to delivering exceptional valve and pipe solutions with precision and excellence.
We are a leading manufacturing and trading combo for sanitary valves,pipe and tank fittings more than decades years. we offer comprehensive stainless steel manufacturing solutions for pharmaceutical,food,beverage,dairy ,winery,beer,water treatment,fine chemical and other industries.
Stainless steel sanitary diaphragm valves, sanitary check valves, sanitary ball valves, sanitary sampling valves,sanitary tank bottom valves,sanitary radial tank bottom diaphragm valves,sanitary angle seat valves,sanitary butterfly valves,sanitary check valves
Stainless steel sanitary elbow, tee, reducer, ferrule, and union fittings, engineered for seamless connectivity and outstanding performance.
Stainless steel sight glass, spray ball, manhole cover, flanges, strainers, filters, and pipe clamps, offering comprehensive solutions to meet your varying operational demands.
Our pledge to excellence is embodied in our promise of swift 24-hour resolution for any quality complaints, nurturing customer satisfaction while driving continuous enhancement.
International standards
Our products are expertly crafted to align with SMS,DIN,ISO, 3A,which is similar as ANSI B16.5/ASME/BPE and other international standards.
Sanying Fluid Equipment Co., Ltd. proudly extends its reach to a diverse array of countries and regions including America,Pakistan,Vietnam, India, Russia, South Korea, Thailand, and more, amassing a remarkable presence in over 100 countries worldwide.
Sanying stands as a paragon of quality assurance, adorned with the prestigious FDA and ISO 9001 certifications, which exemplify our unwavering dedication to superior quality management. Our products also adhere to FDA standards, reinforcing trust and reliability at every step.
√ Spanning an impressive 14000m2, our state-of-the-art facility is adeptly equipped to manage diverse production demands with flawless efficiency.
√ Our skilled workforce of 100 employees fuels our engine of excellence and propels our growth trajectory.
√ Thriving in over 100+ countries, our expansive global reach is a testament to the trust and satisfaction our international clientele repose in us.
√ With a formidable network of 1000+ partners worldwide, our collaborative endeavours continue to drive success and shared aspirations.
OUR PRODUCTION CAPACITY
| roduction Lines | Stainless steel sanitary pipe fittings' line, machining line, sanitary manhole line, | |
| Product Range | Sanitary diaphragm valve, sanitary check valve, sanitary ball valve, sanitary sampling valve,sanitary tank bottom valve,sanitary radial tank bottom diaphragm valve,sanitary angle seat valve,sanitary butterfly valve,sanitary check valve | |
| Year Established | 2014 | |
| Factory Size in Square Meters | 14000M2 | |
| NO. OF TOTAL STAFF | 130 | |
| Production Capital | 8 000 000 USD | |
| Detail capacity | Diaphragm valve | 1000000nos |
| Pipe fittings | 150000nos | |
| Ferrules, unions, connectors | 200000nos | |
| Ball valves | 15000nos | |
| Butterfly valves | 20000nos | |
| Investment in Manufacturing Equipment | 750000USD | |
| Details of equipment | For machining parts 29 nos of LG Mazak CNC Machines 4 nos of local CNC machines 2 nos of automatic CNC center 12 nos of plain lathe For pipe fittings 4 nos of press 3 nos of cutting machine 3 nos of chamfering machine We also have the following quipments 4 nos of polishing machine 12 nos of grinding machine 3 nos of laser marking machine 3 nos of pressure testing machine 1 nos of temperature testing machine 3 nos of spectro instrument 1 nos of surface roughness device |
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| Primary Competitive Advantages | Strict inspection, honest business way, fast revert on order problem | |
| Stocked materials | Big quantity for sanitary butterfly valves, diaphragm valves,sampling valves,angle seat valves,cleaning balls, clamps, joints, adapters, pipe fittings, jigs, sight glasses, manhole covers, | |
| OEM Services Provided | Yes | |
| Design Service Offered | Yes | |
| Sales Volume | 6 000 000 USD | |
| Export Percentage | 80% | |
| MAIN MARKET | USA, Germany, Vietnam, Pakistan,Russia,Canada, Thailand, Korea, South Africa, Indonesia, Saudi, India, New Zealand, Australia, Middle East... | |
| Own Brand Name | Sanying | |
| FDA:FPM | FDA:SILICONE | FDA:EPDM | FDA:PTFE | ISO9001 |
1. What is a sanitary manual butterfly valve?
A sanitary manual butterfly valve is a hygienic valve designed for industries like food, beverage, pharmaceuticals, and biotechnology. It features a simple lever-operated mechanism to control flow with minimal contamination risk.2. What materials are used in your butterfly valves?
Our valves are made from high-quality 304 or 316L stainless steel, with FDA-compliant EPDM, PTFE, or silicone seals for corrosion resistance and cleanliness.3. Are your valves suitable for CIP/SIP processes?
Yes, our valves are designed for Clean-in-Place (CIP) and Sterilize-in-Place (SIP) systems, ensuring easy cleaning and sterilization without disassembly.4. What pressure and temperature ranges do they support?
Standard valves handle 0-10 bar (145 psi) and -10°C to 150°C (14°F to 302°F). Custom options are available for extreme conditions.5. Do you offer certifications for hygiene standards?
Our valves comply with 3-A, FDA, and ISO 9001 standards, ensuring they meet strict sanitary requirements.6. What connection types are available?
We provide tri-clamp (DIN 32676), flange, threaded, and weld-end connections to fit different piping systems.7. Are you a manufacturer or a trading company?
A: We are a manufacturer with many years of experience in producing sanitary butterfly valves.
8. Can the valve handle viscous or abrasive fluids?
Yes, with appropriate seal materials (e.g., PTFE for abrasion resistance), the valve can manage viscous or particle-laden media.
9. What is the lead time for orders?
Standard orders ship within 7-15 days. Bulk or customized orders may require 20-30 days (confirmed upon inquiry).
10. Do you provide after-sales support?
11. More questions are appreciated.
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