▶ Failure to observe this warning may result in a medium or minor In these instructions, the term “device” always refers to the Type injury. 3232, 3233, 3233 K, 3234, 3235 and 3239. note! Warns of damage to property. Indicates important additional information, tips and recommendations.
These safety instructions do not make allowance for any ▶ The diaphragm valves of Types 3232, 3233, 3233 K, 3234, 3235 • Contingencies and events which may arise during the installation, and 3239 are designed for the control of contaminated, ultra-pure operation and maintenance of the devices.
▶ Do not make any external modifications to the device body. Do with the specified application conditions. not paint the body parts or screws. 4.3 information on the internet The operating instructions and data sheets for Types 3232, 3233, 3233 K, 3234, 3235, 3239 can be found on the Internet at: www.burkert.com english...
6.1 conformity Type 3232, 3233, 3233 K, 3234, 3235 and 3239 is a manually con- Type 3232, 3233, 3233 K, 3234, 3235, 3239 conforms with the EU trolled diaphragm valve with diaphragm seal. The valve is self-draining Directives according to the EU Declaration of Conformity.
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Type 3232, 3233, 3233 K, 3234, 3235, 3239 Technical data 6.3.1 allowable temperatures material temperature remarks ambient temperature for actuators: Advanced -5...+143 °C Steam sterilisation up to +150 °C / 60 min PTFE (EU) material temperature Advanced -10...+90 °C Up to 130 °C (briefly up to 150 °C)
Type 3232, 3233, 3233 K, 3234, 3235, 3239 Technical data maximum permitted medium pressure maximum permitted medium pressure The values apply to body made of: Orifice max. switchable medium pressure [bar] • plastic, (diaphragm handwheel and bonnet stainless steel size) • stainless steel: block material, forged, casted and tube valve body. epdm/fKm ptfe/advanced ptfe/ dn...
Type 3232, 3233, 3233 K, 3234, 3235, 3239 Technical data 6.5 labeling of the forged body 6.6 labeling of the tube valve body (Vp) Batch number/ Production/order XX F manufacturing code number (F-part) Material Company logo Heat Company logo Serial number XXXXXXXX/XXX Material 1.4435/316L(VS) XXXX PN16/CWP150 XXXXXX Self-drain angle 1.4435...
Tank bottom valve valve with Type 3235 welding flange Attachment Diaphragm body Y-Valve Y-Valve body Type 3239 Port connection Fig. 5: Example of the 2/2-way valve type 3232, 3233 and 3233 K Tab. 9: Structure. Types 3234, 3235 and 3239 english...
Type 3232, 3233, 3233 K, 3234, 3235, 3239 Installation 7.3 function insTallaTiOn The manual actuation of the handwheel transfers the force via a spindle Danger! and opens and closes the valve. risk of injury from high pressure in the equipment. ▶ Before loosening the lines and valves, turn off the pressure and 7.3.1 position indicator...
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Type 3232, 3233, 3233 K, 3234, 3235, 3239 Installation 8.1.1 installation position general installation for self-drainage of the body Angle α: 10° to 40° α Inclination to the line axis 1° – 5° It is the responsibility of the installer and operator to ensure self-drainage. installation for leakage detection Fig. 6:...
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Type 3232, 3233, 3233 K, 3234, 3235, 3239 Installation 8.1.3 installation position T-valve Type 3234 8.1.5 installation of the tank bottom valve Type 3235 For the installation of the T-valves into circular pipelines, we recommend the following installation positions: For further information on containers and welding instructions, When media is supplied: When media is removed: please refer to the standard ASME VIII Division I.
Type 3232, 3233, 3233 K, 3234, 3235, 3239 Installation 8.1.6 preparatory work → Clean pipelines (sealing material, swarf, etc.). → Support and align pipelines. Grinding point on tank devices with welded or glued body: Before welding or gluing the body, the actuator and the diaphragm must be removed.
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Type 3232, 3233, 3233 K, 3234, 3235, 3239 Installation → Cross-loosen fastening screws and remove actuator with dia- 8.2.2 Tightening torques for diaphragms phragm from the body. → actuator pps or stainless steel Weld or glue body in the pipeline. Orifice → diaphragm diaphragm After welding or gluing in the body, smooth the body surface (if...
Type 3232, 3233, 3233 K, 3234, 3235, 3239 Maintenance, Cleaning → mainTenance, cleaning If leaks occur, replace the particular wearing parts with an appro- priate spare part (see chapter “11”). Danger! A bulging PTFE diaphragm may reduce the flow-rate. risk of injury due to electrical shock. ▶ Before reaching into the system , switch off the power supply and secure to prevent reactivation.
Type 3232, 3233, 3233 K, 3234, 3235, 3239 Repairs repairs 10.1 replacing the diaphragm Danger! Danger! risk of injury from discharge of medium (acid, alkali, hot media). risk of injury from high pressure in the equipment. ▶ Before loosening the lines and valves, turn off the pressure and It is dangerous to remove the device under pressure due to the vent the lines.
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Type 3232, 3233, 3233 K, 3234, 3235, 3239 Repairs → Align diaphragm. note marker for direction of flow! Manual → actuator Place actuator back on the body. → Lightly cross-tighten the fastening screws until the diaphragm is 4 fastening between the body and actuator. screws do not tighten screws yet.
▶ Use only original accessories and original spare parts from Bürkert. The following spare parts are available for the manually actuated diaphragm valves type 3232, 3233, 3233 K, 3234, 3235 and 3239: • Manual actuator complete, • Diaphragm. Tab. 13: Tightening torques for diaphragms, actuator PPS or...
Type 3232, 3233, 3233 K, 3234, 3235, 3239 Spare parts, Accessories 11.1 Order table handwheel and bonnet handwheel and bonnet stainless steel stainless steel (for t or tank bottom valve) 11.1.1 Order tables for manual actuators Orifice diaphragm diaphragm diaphragm diaphragm (types 3232, 3233 and 3233 K) (diaphragm epdm, fKm ptfe/ epdm, fKm ptfe/ size) advanced advanced handwheel and handwheel pps, bonnet [mm] ptfe/ ptfe/...
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** Identification on the diaphragm Further information on spare parts can be found on the data sheets for the piston-controlled diaphragm valves type 3232, 3233, 3233 K, 3234 and 3235. The data sheets can be found on the Internet at: www.burkert.com.
Type 3232, 3233, 3233 K, 3234, 3235, 3239 Transport, Storage, Disposal 11.2 handwheel locking device option TranspOrT, sTOrage, DispOsal The handwheel locking device option (from actuator size DN15 to DN50) prevents unintentional or unauthorized operation of the valve. note! Handwheel can be locked in 12 detent positions per revolution (30°...
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