V926A
5Pages

Catalog excerpts

ADCA TWO-WAY ASEPTIC CONTROL VALVES V926A DESCRIPTION The ADCAPure V926A is a series of single seated two-way aseptic control valves with angle connections. These valves are designed to regulate and accurately control flow of liquids and gases and are suitable for high purity applications found in the pharmaceutical, cosmetic, fine chemical and food & beverage industries. The V926A can be assembled with pneumatic, hydraulic or electric actuators, for modulating and shut-off control tasks. MAIN FEATURES Completely manufactured from bar stock material. Body and bonnet are connected by a clamp connection, allowing fast and easy maintenance procedures. High-performance EPDM diaphragm stem sealing. Cavity-free with no air trap locations. Metal to metal or soft sealing. Self-drainable design. STANDARD SURFACE FINISH Internal wetted parts: ≤ 0,51 µm Ra – SF1. External: ≤ 0,76 µm Ra – SF3. Other surface conditions see TIS.GIA – General information ADCAPure. Ultrasonic cleaning. OPTIONS: Soft valve sealing. Reduced bore trims. Heating chamber. Inline connections. Saturated steam, hot and superheated water. Process fluids, liquids, air and gases compatible with the construction. AVAILABLE MODELS: CE MARKING – GROUP 2 (PED – European Directive) ASME BPE clamp ferrules or tube weld (ETO) ends. Others on request. Assembling and packaging in a clean room certified according to ISO 14644-1. The product is end capped and sealed with recyclable thermo-shrinkable plastic film, to avoid contamination. Horizontal installation. Vertical inlet and horizontal outlet. See IMI – Installation and maintenance instructions. VALSTEAM ADCA LIMITING CONDITIONS * Maximum allowable pressure Maximum operating pressure Maximum operating pressure (steam) Maximum operating temperature Maximum operating temperature (steam and water) ** Minimum operating temperature * Other limits on request. Maximum operating conditions may be limited by the valve end connections due to normative restrictions. ** With EPDM seals. We reserve the right to change the design and material of this product without notice.

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ADCA PLUG DESIGN PARABOLIC PARABOLIC (SOFT SEALING) Sealing: Metal to metal Characteristic: Equal percentage (EQP), linear (PL) or quick-opening (On/Off) Flow direction: From below Rangeability: 50:1 (EQP), 30:1 (PL) or 10:1 (On/Off) Leakage: Class IV, acc. to IEC 60534-4 Sealing: EPDM Characteristic: Equal percentage (EQP) or linear (PL) Flow direction: From below Rangeability: 50:1 (EQP) or 30:1 (PL) Leakage: FLOW RATE COEFFICIENTS – PARABOLIC PL, EQP AND ON/OFF PLUGS SIZE 1/2" 3/4" * Microflow is only available with linear characteristic and metal to metal sealing. For conversion Kvs =...

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ADCA DIMENSIONS (mm) SIZE * When ordering without actuator specify the preferred dimension, if any. Remarks: Face to face dimensions are not standardized. Different dimensions available on request. DIMENSIONS – PA SERIES PNEUMATIC ACTUATORS (mm) DIMENSION WEIGHT (kg) 6,3 6,2 10,1 9,6 * For actuators with spring ranges 1 - 2 bar; 1,5 - 3 bar and 2 - 4 bar. For more information, please consult IS PA.100 and IS PA.140 – PA Linear pneumatic actuators. DIMENSIONS – EL SERIES ELECTRIC ACTUATORS (mm) DIMENSION For more information, please consult IS EL.012 – EL Linear electric actuators....

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Valve body * Guide bushing * Valve plug * Plug disc * Scraper ring * Valve plug seal Compression fitting Discharge pipe Lower diaphragm plate Upper diaphragm plate * Available spare parts; ** Others on request. Remarks: FDA / USP Class VI seals certificate on request. All valves have a serial number. In case of non-standard valves, this number must be supplied if spare parts are ordered. Optional heating chamber (to maintain the required temperature of the fluid flowing through the valve) VALSTEAM ADCA We reserve the right to change the design and material of this product without notice.

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ADCA ORDERING CODES V926A a) Valve model V926A - AISI 316L / 1.4404 aseptic control valve, two-way, angle body Valve series Series 1 Bonnet design Standard With heating chamber Flow under the plug Stem and body sealing EPDM Valve sealing Metal to metal (class IV) Soft sealed with EPDM (class VI) Equal percentage (EQP) Linear (PL) Quick-opening (On/Off) (only available with metal to metal sealing) Flow rate coefficient FD Kvs 4 See table below for other Kvs value codes Surface finish b) Standard surface finish Mirror mechanical polished external surfaces (SF1) Electropolished internal wetted...

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V926A 5Pages

Catalog excerpts

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V926A
5Pages