Sanhua©2017 All rights reserved. Subject to change without notice. SANHUAUSA.COM II-DTG_STG-MU-R1505-NA Sanhua©2017 All rights reserved. Subject to change without notice. SANHUAUSA.COM FILTER-DRIER SERIES DTG/STG INSTRUCTIONS GENERAL SPECIFICATIONS Sanhua offers a full line of liquid line filter-driers with molded core, providing proven performance under demanding conditions where moisture, contaminants, dirt or acid removal is required. Sanhua filter-driers are applicable for all common refrigerants, including R-134a, R-404A, R-410A, R-507 and R-290. Applicable to fluids and refrigerants of GROUP 2 according to Directive 97/23/CE (29 May 1997) or GROUP A1 according to ANSI-ASHRAE 34-2010. Temperature Range (TS): -22°F to +248°F (-30°C to +120°C) Design Pressure (PS): 700 psi (48.3 bar) 1Filter-driers must be installed in the liquid line before the Sight Glass and the Expansion Valve. INSTALLATION INSTRUCTIONS: FILTER DRIER SERIES DTG/STG 2 DTG SERIES STG SERIES Braze the filter-drier using specific alloy (SilFos 15). Use a wet rag on filter drier during the brazing process. Max. 248 ° F (120 ° C) Filter-Drier FlowSanhua©2017 All rights reserved. Subject to change without notice. SANHUAUSA.COM FILTER-DRIER SERIES DTG/STG CONTINUED 3 4 Dropping the filter drier may cause damage and breakage. TABLE 1 SIZE (IN)TORQUE (NM)TORQUE (LBF.FT) 1/412~179~13 3/830~3522~26 1/240~4530~33 5/850~5537~41 3/460~6544~48 7/8110~12081~89 Tighten the thread connection respecting the maximum torque values in Table 1. StepEspañolFrançais 1El filtro secador debe instalarse en la línea de líquido antes de la válvula de expan- sión termostática y del visor de líquido. Les filtres déshydrateurs doivent être installés sur la ligne liquid avant le voyant liquid et la vanne d’expansion. 2Soldar el filtro secador usando una aleación (SilFos 15). Poner un paño húmedo sobre el filtro durante el proceso de soldadura. Braser les tubes de connection en utilisant un alliage spécifique (type SilFos 15). Placer un chiffon mouillé sur le corps du filtre déshydrateur pendant le bras- age. 3Apretar la conexión roscada respetando los valores máximos de Par de Ajustes en la tabla 1. Serrer en respectant les valeurs maximum de couple de serrage selon la table 1. ADDITIONAL LANGUAGES TECHNICAL SUPPORT For additional technical information and to learn more about Sanhua’s full product line, please visit sanhuausa.com. II-DTG_STG-MU-R1505-NA Sanhua©2017 All rights reserved. Subject to change without notice. SANHUA INTERNATIONAL info@sanhuausa.com Technical information sanhuausa.comNext >