Hongfeng Machinery Technology Co., Ltd
Sanitary Stainless Steel Actuator Butterfly Valve
The sanitary stainless steel Air Actuator butterfly valve is designed for demanding hygiene environments in food, pharmaceutical, and bioengineering industries.
Technical Specification:
Standard Design:
Standard Avaliable: DIN, SMS, ISO / IDF, BS / RJT, and ASME / BPE.
Available in sizes from DN15 / 1/2" to DN350 / 14"
End connection: Butt-weld, Clamp, Male, Nut, Liner or Flange or others upon request.
Gasket Material:Silicon, EPDM, VITON, NBR ( Valve seat and gasket comply with FDA 21CFR177.2600)
Surface treatment:
Inside surface treatment: Ra 16 ~ 32µin (0.4 ~ 0.8µm)
Outside surface treatment:Ra32 ~ 64µin (0.8 ~ 1.6µm)
Temperature:
EPDM: 14 ~ 248°F (-10 ~ 120°C)
VMQ: -58 ~ 356°F (-50 ~ +180°C)
FPM: -22 ~ 446°F (-30 ~ +230°C)
Sterilization temperature: 302°F (150°C, Max. 20 min)
Pressure:
Working pressure: ≤10bar (145psi)
Supply pressure for air actuator: 5 ~ 8bar (70 ~ 116psi)
Max. pressure: 10bar (145psi) DN25 ~ 100; 8bar (120psi) DN125 ~ 150
