Materials
Materials: AISI-304, AISI-316L
Size: 1"-4"&DN25-DN100
FDA Seal
Valve seat: PTFE Gasket
Design Features
Maintenance free operation
Compact and portable
Small operating torque
Valve seals and gaskets comply with FDA 177.2600
Manual handle, pneumatic actuator, electric actuator are interchangeable.
Technical Specification
Sizes available from DN15-1/2" to DN100-4"
Max. Working pressure (PTFE): 10bar (147psi)
Temperature range (PTFE): -20 ~ 350° F
End connections: Sanitary clamp, butt-welded, threaded, flanged, I-line or others on request.
Surface treatment: Ra 16 ~ 32µ In (0.4 ~ 0.8µ M)
Supply pressure for air actuator: 70 ~ 115psi
Technical Parameters
Steel material
Product wetted parts
AISI 316L / 304 (1.4404 / 1.4306)
Provided with material inspection report
Other steel parts
AISI 304
Seal material
Standard
PTFE
All seal materials comply with FDA 21CFR117.2600
Options
EPDM / VMQ(Silicone)
Pressure
Working pressure
0-1000psi
Supply pressure for air actuator
70 ~ 120psi
Temperature
Working temperature
PTFE: -20 ~ 350° F
Sterilization temperature
302° F (150° C, Max. 20 min)
Surface treatment
Inside surface treatment
Ra 16 ~ 32µ In (0.4 ~ 0.8µ M)
Outside surface treatment
Ra 32 ~ 64µ In (0.8 ~ 1.6µ M)
Connection
The diameter welding
Welding mouth:
DIN 11850-2 with 11850-1 / SMS / 3A / ISO Series, etc.
Connection ends: Sanitary clamp, butt-welded, extended tube ends, or others upon request
Pneumatic control
Normally Closed (NC) - Air to open and spring to close;
Normally Open (NO) - Air to close and spring to open;
Air to Air (AA) - Air to open, air to close.
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.
