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Sanitary EPDM Wafer Butterfly Valve

Sanitary EPDM Wafer Butterfly Valve
Price: US $ 13/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: L/C,T/T,Paypal,Western Union

Product Description

This series is a manual type sanitary butterfly valve with thread-thread ends, which is widely used in process piping systems for isolation and control. 

Valve disc: AISI 316L / 304 (forged) 
Valve body: AISI 316L / 304 (forged) 
Valve seat and gasket: EPDM, comply with FDA 21CFR177.2600 


The seat and gasket can be NBR (Nitrile), VMQ (Silicone) or Viton (FPM) all complying with FDA 21CFR177.2600. 
End connection can be butt-welded, sanitary clamp, threaded, flanged, I-line or others upon request. 
Handle: 3-position pull handle; Multi-position handle in either pure stainless steel or with plastic cover. 
Actuator: Pneumatic stainless steel actuator (vertical type), pneumatic aluminum actuator (horizontal type), electric actuator. 
Control: Position sensor, C-top controller, C-top controller (AS-I) 

Design Features 

Various standards can be provided: DIN, 3A, SMS, ISO / IDF, BS / RJT, and ASME / BPE. 
Available in sizes from DN25 / 1" to DN300 / 12" 
Multi-position handles can be used for valves up to DN100 / 4"; Pull handles can be used for valves from DN25 / 1" to DN300 / 12" 
Manual handle, pneumatic actuator and electric actuator are interchangeable. 
Seals comply with FDA 21CFR 177.2600. 
The valve body can be customized with a wide selection of different connections. 

Technical Specification 

Available in sizes from DN25 / 1" to DN300 / 12" 
Max. Pressure: 10bar (145psi) DN25 ~ 100; 8bar (120psi) DN125 ~ 150 
Temperature range: 14 ~ 248° F (-10 ~ 120° C), EPDM 
End connections: Butt-welded, sanitary clamp, threaded, flanged, I-line or others upon request. 
Surface treatment: Ra 16 ~ 32µ In (0.4 ~ 0.8µ M) 
Supply pressure for air actuator: 70 ~ 115psi

3A, DIN, IDF, SMS  etc.
SizeDN15-150  & 1/2" -8"  
MaterialSS304, SS316L
Body/DiskMade  by  Forged  material, fully  precision  machined  by  CNC  machine.  
GasketsSilicone, EPDM, Telfon, Nitrile etc.
ConnectionWelding,   clamp,   thread  and  flange
Handle  Manual,   2/3/4-position  pulling  handle,   multi-position  plastic/stainless  steel  handle, 12  position  gear  handle. (can  be  produced  by  requirements)
Surface  Treatment180-420  Grit  or  unpolished
Temperature-10  degree  to  200degree
Special  productAs  per  the  requirements  of  customers
ApplicationsFood,   dairy,   beverage,   beer,   wine,   pharmacy,   biology  and  chemical  industry.
Other  ChoicePneumatic  valve  and  Electric  valve  (100%  Tested  /100%  Inspected)
ServicePrompt  quotation, competitive  price, punctual  delivery  and  guaranteed  quality

Prod Model: YUY-135
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Connection Form: Welding
Structure: Centre Sealing
Seal Form: Force Sealed
Work Pressure: Mid-Pressure (',2.5mpa< Pn <6.4mpa)
Working Temperature: Normal Temperature (',-40??C
Material Of Seal Surface: Soft Sealed
Application: Household Usage
YUY Fluid Equipment Co., Ltd, located in Wenzhou, is one of the few domestic manufacturers of high precision fluid equipments.

YUY is specialized in Manufacturing

Sanitary Pumps

Sanitary Valves

Sanitary Pipe fittings etc.,

Which can be widely used in food, beer, beverage, dairy products, cosmetic, pharmacy and biology engineering field.

For that our products will be applied in the fluid systems with strict sanitary and sterilizing requirement, so we do have many strict tests for our products, such as the performance curve test of pumps, frequency curve, the smooth and clean test, pressure test and so on.

All the commodities are made in accordance with the standards of ISO, IDF, DIN and 3A. The technology is comparable to the international level in the same field and the quality complies with the requirements of GMP. And the production of YUY is based on advanced manufacture technology and a high sense of responsibility, so that we can provide our customers the products with high quality and high precision.

In addition, our R&D department can explore new products according to out customers' particular requirement. And our production capacity is very great and efficiency, so we can supply the products with best delivery date.

Under the principle of that "the customers are our best inspectors; The market is the most impartial judge of enterprises; Our mission is to provide good quality products with competitive price and satisfactory service for our customers "YUY believe that our honesty, enthusiasm and enterprise will win your support. We are looking forward to starting cooperation, and establish mutual-benefit relationship with our customers, and reach win-win.

Come, and join us!

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  • Wenzhou Yuanen Fluid Equipment Co., Ltd.

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