3A stainless steel sanitary manual butterfly valve with welded connections
1)Material of valve: AISI304, AISI316L
2)Size: 1"-6" above 6" can be customized.
3)Standard of valve: 3A ( thickness of pipe of connection=1.65mm /=2.1mm/=3mm
4)Material of seal: SILICON/EPDM/FPM (FDA117.2600) can be chosen
5)Connection mode: Welded connections
6)Power: Pulling handle/multi-position plastic handle/multi-position stainless steel handle
7)Work principle: This kind of valve can be handled by manual or an electric actuator, and also can be handled by a pneumatic actuator.
Medium: Food, beverage, dairy, pharmacy.
Don't hesitate to contact us if you need more details or catalogue.
As a manufacturer, We can produce this kind of product according to your requirement if your specification is out of our standard.
CE Certificate can be provided.
| Technical Data |
| Material | Contact with the product components | 304/316L(1.4306/1.4404) | Can provide material inspection report |
| Materal no contact with the product components | 304(1.4301) |
| Sealing material | Standard | silicon | Adopt sealing material with all the seal material the FDA 117.2600 |
| Option | EPDM/FPM |
| Pressure | Pressure of work | 0-10 bar |
| Control air pressure | 5-8 bar |
| Temperature | Working temperature | Silicone:(-50~+180ºC) EPDM(-20~+135ºC) FPM(-30~+230ºC) |
| sterilization temperature | 150ºC(Max 20min) |
| Surface treatment | Inside surface treatment | Ra≥0.4-0.8μm |
|
| Surface treatment | Ra≥0.8-1.6μm |
|
| Connection | The diameter welding | 3A standard |
| Connection mode: | weld, |
| Manual handle mode | pulling handle (round puling handle, square pulling handle) |
| Gripper handle(stainless steel&plastic) | Position-P4 | Postions-G12 | American type stainless steel gripper handle Postions-G12 |
| Size | Diameter Outside | Diameter Inside |
| 1/2" | 12.7mm | 9.4mm |
| 3/4" | 19.05mm | 15.75mm |
| 1" | 25.4mm | 22.1mm |
| 1.5" | 38.1mm | 34.8mm |
| 2" | 50.8mm | 47.5mm |
| 2.5" | 63.5mm | 60.2mm |
| 3" | 76.2mm | 72.9mm |
| 3.5" | 89.1mm | 85.8mm |
| 4" | 101.6mm | 97.4mm |
Wenzhou Yuanyu Mechanical Co., Ltd. is the professional manufacturer that producing high-precision sanitary valves, pipe- fittings and fluid equipment. Such as stainless steel sanitary butterfly valve, check valve, diaphragm valve, ball valve, plug valve, pipe-fittings(elbow, tee, ferrule, clamp), stainer, cleaning ball, sanitary pump, and so on.
The products are widely applied in dairy, beer, food, Pharmaceutical, beverage, cosmetics and chemical industry etc areas.
All our products are made from stainless steel 304, 316L And by CNC machine, strictly according to DIN, SMS, ISO, IDF, 3A RJT, DS, BS, BPE industrial standard request.
Great quality and more than ten year experience get many domestic customers' Recognition. We have been supplier of Snowflake beer and Panda group for more than 5 years.
We have exported our products in the international market for 8 years.
In order to meet the demand of expanding market constantly and satisfy the requirements of customers"high quality, low price", yuanyu promotes its quality constantly based on the advanced management system, first-class quality and service, making "yuanyu"become a satisfactory cooperation partner domestically and internationally.
