Danfoss RTR-KE/KEW manifold valve with elbow, OEM order code 013G7042 — a radiator valve manifold assembly supplied with an elbow, used to build the radiator connection group. RTR-KE 15 S, w/elbow. Nominal size connection G 1/2, straight pattern, connection G 1/2 (inlet) / R 1/2 (outlet), Kvs 2.5 m³/h, max. working pressure 10 bar, test pressure 16 bar, max. differential pressure 0.6 bar, flow temperature up to 120 °C. It accepts an RA/RTR-series thermostatic sensor or actuator on the valve clamp connection. Genuine Danfoss part; technical data quoted verbatim from store.danfoss.com (code 013G7042). OEM P/N 013G7042, EAN 5702425127519. Used in commercial refrigeration, provision-room cooling and reefer plant rooms across HFC, HFO and CO2 (R744) refrigerants.