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BDV, BDVL, HVV and AFZ

BDV, BDVL, HVV and AFZ
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ADCA BLOWDOWN / DEPRESSURIZATION AND VENT VALVES BDV, BDVL, HVV and AFZ DESCRIPTION The BDV, AFZ and HVV vent valves are designed to drain (blowdown) or vent (depressurize) pipework, steam traps, valves and others. USE: BDV – Blowdown valves – Manual discharge of strainer screen contents and generally to be used as a drain and/or depressurization valve. BDVL – Same as above, but also allows the discharge to be connected to a safe location. HVV – Hand vent valves – Venting of float traps and generally to be used as a vent or depressurization valve. AFZ – Anti-freeze device – Automatic discharge of condensate from steam traps, valves, pipelines and others, to prevent the condensate from freezing. AVAILABLE MODELS: NPT-M. ISO 228. Metric fine pitch. LIMITING CONDITIONS Body design conditions TMO – Maximum operating temperature PMO – Maximum operating pressure DIMENSIONS WHEN APPLYING BDV TO STEAM TRAPS AND UNIVERSAL CONNECTORS (mm) STEAM TRAP MODEL DT46 VALSTEAM ADCA We reserve the right to change the design and material of this product without notice. Produced in accordance with Sound Engineering Practices of the European PED - Pressure Equip

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ADCA DIMENSIONS (mm) – BDV SIZE DIMENSIONS (mm) – BDVL SIZE Valve screw Ball valve Retaining ring Compression fitting 1/8” x 6 mm Compression fitting 1/4” x 8 mm Spring AISI 440C / 1.4125 Stainless steel / Graphite; Copper / Stainless steel Spring steel Ball retainer VALSTEAM ADCA HVV We reserve the right to change the design and material of this product without notice. Produced in accordance with Sound Engineering Practices of the European PED - Pressure Equipment Directive.

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BDV, BDVL, HVV and AFZ 2Pages

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BDV, BDVL, HVV and AFZ
2Pages