Project Description

Sanitary Butterfly Valve

DGX Sanitary Butterfly Valve consists of two valve body halves, valve disc, bushes for the disc stem, seal ring and handle. The valve is assembled by means of screws and nuts.

DGX Butterfly Valves are economical on/off routing valves. It’s available for either automatic or manually operated systems. Due to their large opening areas, these stainless steel valves offer low flow resistance and provide gentle treatment of low and medium viscosity product.

 
DGX Butterfly Valve is a type of flow control valve device. It’s used to make a fluid start, stop or control flowing through a section of pipe. The valve is operated by means of a handle or an actuator. The handle for manual operation mechanically locks the valve in its open, closed or intermediate position, so it enables adjusting of the flow rate. The actuator can be made in NC (normally closed) , NO (normally open) and A/A (air/air activated).

A full range of accessory items is available including manual, pneumatic and electric actuators, limit switches and solenoid valves. DGX valves provide the lowest possible operating costs. This key advantage comes from a combination of low maintenance costs, using fewer utilities, easy repair and reduced spare parts inventory.

They are ideal for dairy, food, pharmaceutical, biomedical, beer, beverage, edible oil, personal care and other industries to meet their professional requirements.

  • Low maintenance and reliable sealing

  • Flexible flow regulation

  • Fast and convenient

  • Installed in any position of the pipeline

  • Broad range of operating temperatures and pressures

  • Various handles are available

  • Multi-position pull handle

  • No Special tools needed

  • Choice of various body materials and connection types

  • Smooth finish

 
  • Size: DIN(DN10~DN300),3A/IDF(1/2″~12″),ISO(Ф12.7~Ф304.8)

  • Standard: DIN, 3A, IDF, ISO, SMS, BS / RJT, and ASME / BPE

  • Material: 304(1.4301)/304L(1.4307)/316L(1.4404)

  • Seal: Silicone(VMQ), EPDM, FPM, NBR

  • Pressure: 145psi (10bar) for DN25/1″-DN100/4″; 116psi (8bar) for DN125/5″-DN150/6″; 73psi (5bar) for DN200/8″-DN300/12″

  • Temperature Range: -10°C ~ 120°C(14°F ~ 248°F)

  • Connection:  Clamp, Threaded, Welding, Flange

  • Operating:  Manual, pneumatic, electric

  • Application: Suitable for water, oil, air and some corrosive liquid etc

  • Surface treatment: Inside: Mirror polishing Ra≤0.8μmm; Outside: Polished, matt

  • OEM and ODM are available