JOAP: SANHUA - R290 Propane Catalogue - 2020

83 sanhuaeurope.com STG SERIES (GreenTech range: for fluids GROUP 1 according to Directive 2014/68/EU or GROUP A3/A2L according to ANSI-ASHRAE 34-2016) FEATURES • HIGHLY EFFICIENT INMOISTUREABSORPTION, FILTERING IMPURITY, ACID, PAINTREMAINSANDMUD REMOVAL • HYBRIDDESICCANT • DURABLEANDSOLID FILTERCORES • FILTERING FINENESS: 20µm • CORROSIONRESISTANT PAINTING CANSURVIVE SALT SPRAY TESTOF 500HOURS • CONNECTIONTYPE: SOLDER BI-FLOW FILTER DRIERS GENERAL SPECIFICATION • Applicable for HC, HFC, HFO refrigerants such as: R290, R1234ze(E), R1234yf, R447A, R452B, R454B, R454C • Ambient temperature min./max.: -30°C / +55° • Medium temperature TSmin./max.: -30°C / +120°C • Max. operating pressure PS: 4,83 MPa (48,3 bar) • Installation position: preferably installed in liquid line • Certifications: UL/CSA and PED declaration (all products have been covered by Art.4.3 PED Directive 2014/68/EU) TECNHICAL PARAMETERS Desiccant Selection Table Medium Type 80% 3Å desiccant and 20% active alumina 100% 3Å desiccant Refrigerant HC Applicable Applicable HFC Applicable Applicable HFO Applicable Applicable Oil 1) Mineral oil or AB Applicable Applicable Pure POE or PAG Applicable Applicable POE or PAG with additive Not applicable Applicable Note: 1) When the systems use oil with additive, it is not recommended to use a core with alumina