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Tank bottom diaphragm valve with pneumatic plastic actuator (Type CLASSIC)
The externally controlled diaphragm valve Type 2033 consists of a pneumat-ically operated piston actuator, a diaphragm and a tank bottom 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 ac-tuator is equipped with an integrated, optical position indicator as standard, optionally a min./max. stroke limiter can be installed.
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BURKERT TYPE 2033 สามารถใช้ได้ร่วมกับ
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General Technical Data
Product Properties |
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Dimensions
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Detailed information can be found in chapter “4. Dimensions” on page 6.
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| Block body (VH) material |
Stainless steel 1.4435/316 L
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| Block body (VI) 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 material |
PPS, PA
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| Diaphragm size |
8…100
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Block body (VH/VI) standard surface quality
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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)
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Performance Data |
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Pilot pressure (max.)
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7 bar (for actuator size 40…125/PPS) / 6 bar (for actuator size 175 and 225/PA) / See “5.1. Medium pressure” on page 11 |
| Pilot air port |
Thread G 1⁄4; thread G 1⁄8 for actuator size 40 and 50
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Medium Data |
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| Medium |
Neutral gases and fluids, highly purified, sterile, aggressive or abrasive medium
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EPDM (AD) medium temperature
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– 10…+ 143 °C (steam sterilisation + 150 °C for 60 min)
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| PTFE/EPDM (EA) medium temperature |
– 10…+ 130 °C (steam sterilisation + 140 °C for 60 min)
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| 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)
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Control medium
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Neutral gases, air |
Process/Port Connection & Communication |
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Nominal diameter
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DN06…DN100 (1⁄8” …4”)
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| Welded connection port connection |
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
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| Clamp connection port connection |
DIN 32676 series A (DIN pipe) / DIN 32676 series B (ISO pipe) / ASME BPE
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Environment and Installation |
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Installation position/Installation
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Refer to the operating manual or consult with Flu-Tech for more details |
| Ambient temperature for PPS Actuator size ≤ 80 mm |
+ 5…140 °C
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| Ambient temperature for PPS Actuator size 100 mm, 125 mm |
+ 5…90 °C (briefly at + 140 °C)
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| Ambient temperature for PA Actuator size ≤ 125 mm |
– 10…+ 60 °C
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| Ambient temperature for PA Actuator size ≥ 175 mm | – 10…+ 50 °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