Parker TEMA Multi-Line Multi Couplings C-Line Standard is a multiple connector system designed for simultaneous connection of several hydraulic lines using a locking lever with integrated safety locking. The series uses the original TEMA plug profile with a spill-proof flat-face design and a high-flow valve system in both coupling body and plug. Maximum working pressure is 350 bar with a 4:1 design factor; to maintain this rating, only half of the couplings of one size may be pressurised at the same time. All plugs are equipped with pressure eliminators to remove residual pressure up to full working pressure on the plug side and up to 50 bar on the coupling side. The C-Line Standard can be supplied with integrated electrical connections. A 7-pole version includes pre-mounted cables, is not IP classified, and is rated up to 24 V and 16 A total current. A 14-pole version is delivered without cables, provides IP67 protection when coupled, and supports up to 48 V and 10 A per core. The operating temperature range is −30 °C to +100 °C with NBR/PUR seals.