Add to wishlist
Burkert - Type 2031 - 2-2 Way Diaphragm Valve with Pneumatic Plastic
Burkert - Type 2031
Burkert - Type 2031 - 2/2 Way Diaphragm Valve with Pneumatic Plastic Actuator (Type CLASSIC) - Image 3
Burkert - Type 2031 - 2-2 Way Diaphragm Valve with Pneumatic Plastic
Burkert - Type 2031

Burkert – Type 2031 – 2/2 Way Diaphragm Valve with Pneumatic Plastic Actuator (Type CLASSIC)

  • Available in all common connection sizes and variants
  • Valve body and diaphragm are available in various materials and variants
  • Product wetted surfaces in Ra ≤ 0.38…≤ 1.6 µm (optionally electropolished)
Send Email LINE OA
Categories: , , , ,

2/2 way diaphragm valve with pneumatic plastic actuator (Type CLASSIC)

The externally controlled diaphragm valve Burkert Type 2031 consists of a pneumatically operated piston actuator, a diaphragm and a 2-way valve body. The proven and robust actuator with a plastic housing ensures use in hygienic or aggressive ambient conditions. The flow-efficient valve bodies with little dead space enable high flow rates and a wide range of possible uses. The valve body and the diaphragm are available in all common materials and variants. The actuator has a compact, autoclavable design (PPS variant).
 
The integration of the automation units 8690/8697 is possible in all configuration levels (can be retrofitted). An explosion-proof ATEX / IECEx device variant is available. The add-on body is optionally available in plastic or stainless steel. The actuator is equipped with an integrated, optical position indicator as standard, optionally a min./max. stroke limiter can be installed.

Downloads

Data Sheet User Manual

BURKERT TYPE 2031 สามารถใช้ได้ร่วมกับ

General Technical Data

Product Properties
Dimensions Detailed information can be found in chapter
Forged body (VS)1.) Forged stainless steel 316L/1.4435/BN2, Fe < 0.5 %/C ≤ 0.03 %
Tube valve body (VP)1.) Stainless steel 316L/1.4435/BN2
Cast body (VG)1.) Cast stainless steel 316L/1.4435
Plastic body (PV; PP; PD)1.) PVC (PVC-U); PP; PVDF
Diaphragm EPDM (AD)1.), PTFE/EPDM (EA)1.), advanced PTFE/EPDM (EU)1.), Gylon®/EPDM laminated (ER)1.)
Actuator PPS, PA
Diaphragm size 8…100; for tube valve body 8…50 mm; for plastic body 15…100
Performance data
Pilot pressure (max.) 7 bar (for actuator size 401.)…1251.)/PPS) 6 bar (for actuator size 1751.) and 2251.)/PA)
Pilot air port Thread G ¼; thread G ⅛ for actuator size 40 and 50

Medium data
Process medium Neutral gases and fluids, highly purified, sterile, aggressive or abrasive medium
EPDM (AD)1.) -10…+ 143 °C (steam sterilisation + 150 °C for 60 min)
PTFE/EPDM (EA)1.) -10…+ 130 °C (steam sterilisation + 140 °C for 60 min)
Advanced PTFE/EPDM (EU)1.) -5…+ 143 °C (steam sterilisation + 150 °C for 60 min)
GYLON®/EPDM laminated (ER)1.) -5…+ 130 °C (steam sterilisation + 140 °C for 60 min)

Process/Port connection & communication
Nominal diameter DN06…DN100 (⅛” … 4″)
Welded connection2.) DIN EN ISO 1127/ISO 4200/DIN 11866 series B
DIN 11850 series 2/DIN 11866 series A/DIN EN 10357 series A ASME BPE/DIN 11866 series C
Clamp connection2.) DIN 32676 series A (DIN pipe)
DIN 32676 series B (ISO pipe)
ASME BPE
Spigot connection DN15…DN50
True union DN15…DN50
Loose flange DN15…DN65
Fixed flange DN80…DN100

Environment and installation
PPS Actuator size ≤ 80 mm +5…140°C5.)
PPS Actuator size 100 mm, 125 mm + 5…90 °C (briefly at + 140 °C)5
PA Actuator size ≤ 125 mm -10…+ 60°C5.)
PA Actuator size ≥ 175 mm -10…+ 50°C5.)

*For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet, or contact Flu-Tech directly.

สอบถามข้อมูลเพิ่มเติม ติดต่อเรา :

  02-384-6060 (อัตโนมัติ)    [email protected]    บริษัท ฟลูเทค จำกัด Flu-tech    @flutech.co.th