ZYG-0.5 Hydrophore Tank

ZYG-0.5 Hydrophore Tank

Application

This pressure water tank is appropriate for the water supply system (fresh water, seawater) on board.

Drawing & Specifications

Volume（m3）	Working pressure(MPa)	Design pressure （MPa）	Test pressure （MPa）	Take-off pressure of safety valve（MPa）	Working temperature(℃)	Water pump
						Model	Flow rate（m3/h）	Pumping head (m)	Power(kW)
0.5	0.4	0.44	0.66	0.42	50	1.5CWX-1.5/1.5A	3	40	2.2

Operational Principle

Start the water pump to supply fresh water or washing water into the tank until the water level lifts and can be seen at glass water gauge, then start the air compressor to supply compressed air into the tank. When the manometer pressure indicates at 0.25 MPa, stop supplying compressed air, restart the water pump to supply water into the tank. When the manometer pressure pressure indicates 0.4 MPa, the pump stops automatically by pressure relay. When the manometer pressure in the tank drops to 0.25MPa, the pump restarts to supply water by pressure relay.

IACS Certificate Options: BV, CCS, NK, DNV, GL, IRS, ABS, LR, RMRS, RINA