Zyg Series Combination Type Sea Water Pressure Tank/ Pressure Water Tank
Application of Combination Type Sea Water Pressure Tank
This pressure water tank is appropriate for the water supply system (fresh water, seawater) on board.
The water pips, pump, pressure switch, electric control box and hydrophone are installed together.
With good appearance and easy installation and maintenance, the device is an ideal unit for water supply system.
This pressure water tank is appropriate for the water supply system (fresh water, seawater) on board.
The water pips, pump, pressure switch, electric control box and hydrophone are installed together.
With good appearance and easy installation and maintenance, the device is an ideal unit for water supply system.
Specification of Combination Type Sea Water Pressure Tank
The device uses the pressure water pumped by water pump in tank to compress air so as to keep the water in tank under a proper pressure for the use on board.
Composition of Combination Type Sea Water Pressure Tank
-Safety Valve: releasing the pressure in tank when pressure more than 0.42MPa
-Pressure Gauge: showing the pressure in tank
-Pressure Controller: controlling water pump to begin or stop heating when water temperature changes
-Gas Charging
-Liquid Level Relay: showing the water level condition in tank
-Main Body
-Disconnection-check Valve
-Water Pump
-Discharge Valve: emptying the water in tank when maintaining
-Electric Control Box
Operation manner
Gas-filled---Adjust the range of control pressure---Adjust the take-off pressure of safety valve---Normal working--Pipes
| Model | ZYG- |
| 0.12 | 0.2 | 0.3 | 0.5 | 1.0 | 1.5 | 2.0 |
| Volume (m 3 ) | 0.12 | 0.2 | 0.3 | 0.5 | 1.0 | 1.5 | 2.0 |
| Working pressure(MPa) | 0.4 |
| Design pressure(MPa) | 0.44 |
| Test pressure(MPa) | 0.66 |
| Take-off pressure of safety valve (MPa) | 0.42 |
| Working temperature | 0~45 |
| Design temperature | 50 |
| Water pump | Model | 1.5CWX-1.5/1.5A | 1.5CWX-2/2A | 1.5CWX-3/3A |
| Flow rate(m 3 /h) | 3 | 6.5 | 10 |
| Pumping head (m) | 40 | 40 | 40 |
| Power (kW) | 2.2 | 3 | 4 |
