VB16C
2Pages

Catalog excerpts

ADCA VACUUM BREAKERS VB16C DESCRIPTION The VB16C vacuum breakers are simple and reliable devices that automatically relieve or “break" an unwanted vacuum condition, restoring the atmospheric pressure. This device is particularly suitable for steam heated units of small and medium volume, such as heat exchangers and heating coils. Can also be used in gas systems where atmospheric air is allowed to enter the pipeline or vessel. MAIN FEATURES 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. USE: Saturated steam and other gases compatible with the construction. AVAILABLE MODELS: REGULATING RANGES: ASME BPE, DIN and ISO clamp ferrules. 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. Vertical installation. See IMI – Installation and maintenance instructions. CE MARKING – GROUP 2 (PED – European Directive) LIMITING CONDITIONS * Maximum operating pressure Maximum operating pressure (steam) Pressure (bar) * * Values shown refer to the differential pressure between atmospheric pressure and the actual pressure inside the pipeline or vessel. VALSTEAM ADCA Max. operating temperature (steam) Minimum operating temperature * Other limits on request. Maximum operating conditions may be limited by the valve end connections due to normative restrictions. We reserve the right to change the design and material of this product without notice.

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DIMENSIONS – ASME BPE (mm) SIZE Remark: Clamp ferrules according to DIN 32676-A. DIMENSIONS – ISO (mm) SIZE Remark: Clamp ferrules according to DIN 32676-B. * Valve plug * Plug disc * Retaining washer Spring guide Spring cover 13 Top cap AISI 316L / 1.4404 * 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. VALSTEAM ADCA We reserve the right to change the design and material of this product without notice.

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VB16C 2Pages

Catalog excerpts

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VB16C
2Pages