QE QUALITY suction line accumulators are designed with internal bend pipes to prevent splashing and help aggregation of oil at the bottom of the separator. QE QUALITY suction line accumulators come in a variety of sizes with connections from 1/2″ to 1-5/8″. These suction line accumulators all include a metering orifice, connection type: sweat / solder / ODF, mounting orientation: vertical, solid copper connection, steel shell with corrosion resistant epoxy powder paint finish (salt spray test above 500 hours), maximum working pressure: 3.1 Mpa / 450 PSIG, and for use with R-22, R-12, R-134A, R-404A, R-407C, R-500, R-502, R-507, and R-410A refrigerants.