Diaphragm valve tandem

Features:

• Bore sizes : DN 4 to DN 100
• Material : Body : 316L , (casting and forged)
• Seals : membranes
  - material : EPDM , PTFE , silicone
• Maximum operating pressure: 10 bar
• Temperature: 150 °C
• Connections:
  - Orbital welding connection with standards; ISO, ASME , DIN and SMS
  - Tri -clamp connection with standards; ASME BPE , DIN 32676 , DIN 11861
• Finish:
  - surface finish Ra value to max 0.25 um
  - electro- polished or only mechanically polished
  - or ASME BPE 2012 Table SF5
• Operation : manual and actuator (pneumatic)
  - material: stainless steel - plastic
• Certificates : 3.1, FDA , USP Class VI , CE / PED

• Options:

• Handle: control valve or open-close signaling
• Materials: 904, Hastelloy
• Certificates : surface finish certificate, ATEX
• Special versions : Customization is always possible

More information and technical drawingsat SED-website.