"UPW-STD-VNT" mini powerpack 1/4 "G P-T connections - 12V DC - 2000W FAN motor with remote control switch and thermal protection - 1P1,3 Pump - Check valve - Adjustable pressure relief valve - Pressure switch attachment 1/8" G - Maximum pressure valve to be calibrated - Sheet metal tank 5 lt. painted - Central support - Horizontal mounting "OR".