Butterfly valve is mainly applied to fluid products of food processing, pharmaceutical and chemical industry.

• Simple and vigorous design, low pressure construction.

• Butterfly valve can automatically operate through actuator, and can also be operated with handle.

• Actuator transfers axial movement of piston to 90 degrees rotary movement, 11\en transmit H to butterfly valve.

• Control the "opening" and "closing' position o1 valve with handle, certainly H can be adjusted to the position of other angle.

• Pneumatic or electric actuator can be replaced with manual handle.

• Valve body of any connection mode can be replaced.

• Connection mode: welding, clamped, thread, single-welding, single thread, flange type

• Connection standard: DIN, SMS, 3A, ISO, IDF, RJT

• Handles: two-position handle, three-position handle, four-position pull handle, multi-position plastic handle, multi-position stainless steel handle.

• Actuators: stainless steel pneumatic actuator, intelligent pneumatic actuator,

pneumatic aluminum actuator, electric actuator

• Intelligent control: position sensor; C-TOP controller, C-TOP controller (AS-I)

• Size specification ranges from DN10/ X" to ON200 /8' PED 97/23 EC certification

• Max. operating pressure: 10Bar(DN25/100) 8Bar(DN125/150) 5Bar(DN200/300)

• Min. operating pressure: 0.2Bar p.abs

• Operating temperature: -10'C- +120'C (EPDM)

• Butterfly disc and valve body: AISI 304/316L (forged)

• Gasket ring: EPOM (standard), SILICONE/VMQ, PTFE, conforms to FDA177.2600

• Handle: AISI 304/PP

• Internal surface: Ra≤0.8

Butterfly valve.pdf