AE37.2
4Pages

Catalog excerpts

ADCA AUTOMATIC AIR AND GAS VENTS FOR LIQUID SYSTEMS AE37.2 (Carbon steel ; 11/2" x 1" and 2" x 1" – DN 40 x DN 25 and DN 50 x DN 25) DESCRIPTION The AE37.2 range of high capacity automatic vents are designed to remove air or gases from water and other liquid systems, without requiring any external source of energy. They are capable of handling significant loads during start-up while still being able to discharge smaller loads in continuous modulating operation with one single orifice. These ball float type vents are manufactured in carbon steel, available with various soft sealing options, and can be used in combination with other air elimination and separation systems or directly applied at high points in the pipelines. MAIN FEATURES Suitable for start-up and continuous operation with one single orifice. Allow fast and easy inline maintenance. Corrosion resistant internal parts. No balancing pipe required. OPTIONS: Various soft sealing options. Cold, hot and superheated water or other liquids compatible with the construction. AVAILABLE MODELS: Female threaded ISO 7 Rp or NPT. Flanged EN 1092-1 PN 40. Flanged ASME B16.5 Class 150 or 300. Socket weld (SW) ASME B16.11. Inline vertical installation. It must be installed absolutely vertically at the points in the plant where the air tends to collect. See IMI – Installation and maintenance instructions. CE MARKING – GROUP 2 (PED – European Directive) VALSTEAM ADCA We reserve the right to change the design and material of this product without notice.

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ADCA BODY LIMITING CONDITIONS FLANGED PN 40 / CLASS 300 * ALLOWABLE PRESSURE ALLOWABLE PRESSURE RELATED TEMPERATURE PMO – Maximum operating pressure: 32 bar. TMO – Maximum operating temperature: EPDM valve sealing: 130ºC; FPM / Viton valve sealing: 200ºC. Min. liquid specific weight: 0,75 kg/dm³. * Acc. to EN 1092-1:2018; ** Acc. to EN 1759-1:2004. Body limiting conditions PN 40 or below, depending on the type of connection adopted. Rating PN 40 for threaded and SW versions. FLOW RATE CAPACITY (NL/min) MODEL 11/2" x 1" – DN 40 x 25 97 212 266 519 777 1036 1425 – – – – – – 2" x 1" – DN 50 x...

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ADCA MATERIALS Stainless steel / Graphite * Mechanism support bracket * Available spare parts. FLOW DIRECTION VT - Vertical from bottom to top VALSTEAM ADCA We reserve the right to change the design and material of this product without notice.

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ADCA ORDERING CODES AE37.2 Model AE37.2 – carbon steel Differential pressure 10 bar 32 bar Valve sealing EPDM None Options If any, these have specific separate ordering codes, please refer to the appropriate documentation. Flow direction Inline vertical from bottom to top Outlet pipe connection Female threaded ISO 7 Rp Socket weld (SW) ASME 16.11 Flanged ASME B16.5 Class 150 Flanged ASME B16.5 Class 300 1" or DN 25 Inlet pipe connection Female threaded ISO 7 Rp Socket weld (SW) ASME 16.11 Flanged ASME B16.5 Class 150 Flanged ASME B16.5 Class 300 2" or DN 50 Special construction / Additional...

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AE37.2 4Pages

Catalog excerpts

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AE37.2
4Pages