Standard mini power pack "UPW-STD" P-T connections 1/4"G - 12V DC Motor - 1800W with relè and thermal switch - Pump 1P2,0 - Check valve - Adjustable relief valve - Predisposition for the connection of pressure switch 1/8"G - 5lt steel tank, painted (D=200) - Horizontal mounting - Central support - Protection motor cap