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Burkert – Type 3234 – T Diaphragm Valve with Manually Operated Actuator

จุดเด่นของ Type 3234

  • 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 µm…1.6 µm (optionally electropolished)
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T-diaphragm valve with manually operated actuator

The manually operated diaphragm valve Type 3234 consists of a manually operated actuator, a diaphragm and a T-valve body. The manual actuator, op-tionally with a plastic or stainless steel handwheel, 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 and is compatible with all other Bürkert diaphragm valves. An explosion-proof ATEX/IECEx device variant is available.

The add-on body and the handwheel are optionally available in plastic or stainless steel and are equipped with an integrated optical position indicator. The manual actuator can be optionally equipped with a stroke limiter, sensors for position feedback and a locking function.

DOWNLOAD CATALOG (ดาวน์โหลดแคตตาล็อก)

TYPE 3234

BURKERT TYPE 3233 สามารถใช้ได้ร่วมกับ

General Technical Data

Product Properties
Dimensions
Detailed information can be found in chapter “4. Dimensions” on page 6. 
Block body (VH) material
Stainless steel 1.4435/316 L
Block body material Stainless steel 1.4435/BN2/ASME BPE; Fe <0.5%/C ≤0.03%
Diaphragm material
EPDM (AD), PTFE/EPDM (EA), advanced PTFE/EPDM (EU), Gylon®/EPDM laminated (ER)
Actuator (actuator/handwheel) – Diaphragm size 8…50 material
PPS (Stainless steel on request)/PPS (Stainless steel on request)
Actuator (actuator/handwheel) – Diaphragm size 65…100 Diaphragm size material
Stainless steel/Stainless steel
Diaphragm size
8…100
Block body (VH/VI) standard surface quality
Internal electrically polished : Ra ≤ 0.38 μm (NO17) (ASME BPE SF4/DIN HE4) (external Ra ≤1.6 μm) / Internal mechanically polished : Ra ≤ 0.5 μm (NO14) (ASME BPE SF1) (external Ra ≤1.6 μm)

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

Process/Port Connection & Communication
Nominal diameter
DN06…DN100 (1⁄8” …4”)

Port Connections
Welded connection for stainless steel body
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 connection for stainless steel body
DIN 32676 series A (DIN pipe) / DIN 32676 series B (ISO pipe) / ASME BPE

Environment and Installation
Installation position
See operating manual 
Ambient temperature: actuator (actuator/handwheel) – PPS/PPS
0…+ 130 °C (short-term up to + 150 °C)
Ambient temperature: actuator (actuator/handwheel) – Stainless steel/PPS 0…+ 130 °C (short-term up to + 150 °C)
Ambient temperature: actuator (actuator/handwheel) – Stainless steel/Stainless steel
– 10…+ 140 °C (short-term up to + 150 °C)

*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