Latch Solenoid Valf
GASKET: NBR
SLEEVE: STAINLESS
BODY: BRASS
CORE: STAINLESS
TEMPERATURE: -10 / +90 °C
Latch Solenoid Valves operate at much lower power than Standard Solenoid Valves, providing more energy savings.
Latch valves are valves operating with energy-saving DC coils in which the normally open or closed valve position is changed by reverse pulses given as short as 200 ms. There is no need to constantly energize to keep the valve in the changed position; When it is desired to change the position again, it is sufficient to give a pulse of 200 ms in the opposite direction. With the electronic control circuit, it is possible to operate the valve as normally closed or open depending on preference.
Operation of Latch Solenoid Valves:
In Latch Solenoid Valves, a permanent magnet is placed at the top of the valve that does not require electrical input. The area of this small magnet is not enough to activate the piston. In addition, when the valve is opened at full power, the permanent magnet is strong enough to keep the valve open. This allows the valve to remain open after the initial electrical power is turned off, resulting in significant potential energy savings. The valve will remain open until another electrical charge of opposite polarity is applied. It is very useful in situations where the valve is left open for a long time or is battery operated and needs to save as much energy as possible.
LATCH SOLENDTHINGS TO CONSIDER:
-The coil should be selected in accordance with the operating voltage (AC-DC). Protection and insulation according to the application area.
should be provided. (Electricity turns on when air comes in, and turns off again when you cut off the electricity)
-Min. and max. in the line or system you will use. pressure values are very important in the selection of the valve.
-The quality and temperature of the fluid is a direct factor in the selection of the valve.
-The direction of the fluid and the arrow mark on the body are in the same direction and attention should be paid to assembly.
- Since the solenoid valve does not function as a check valve, the fluid flows back in reverse pressures. In these cases, the solenoid valve
then installing a check valve is correct in terms of connection.
-The line on which the valve is attached must be free of impurities.
| Product code | size | Connection Thread Feature | Nominal Pressure | Working Pressure Range | Coil Feature | Fluid operating temperature range | Ambient operating temperature range | Weight | flow direction | Diaphragm and Gasket Feature | Response Time | KVs(It/min) |
| LTC1110 | 1/8'' | BSP, Optional NPT | 16bar | 0-50bar | IP65, Class H, ED 100% | -10/180°C | -10/60°C | 0.320kg | One Way | (NBR:-10°C /+80°C) , (EPDM:-10°C/+130°C) , (VITON:-10°C/+160°C) , (PFTE:- 10°C/ +180°C) | Open Time: 30 ms Close Time: 30 ms | 1.72 |
| LTC 1111 | 1/4'' | BSP, Optional NPT | 16bar | 0-50bar | IP65, Class H, ED 100% | -10/180°C | -10/60°C | 0.310kg | One Way | (NBR:-10°C /+80°C) , (EPDM:-10°C/+130°C) , (VITON:-10°C/+160°C) , (PFTE:-10°C/ +180°C) | Open Time: 30 ms Close Time: 30 ms | 1.8 |
| LTC 1113 | 1/2'' | BSP, Optional NPT | 16bar | 0.5-30bar | IP65, Class H, ED 100% | -10/180°C | -10/60°C | 0.585kg | One Way | (NBR:-10°C /+80°C) , (EPDM:-10°C/+130°C) , (VITON:-10°C/+160°C) , (PFTE:- 10°C/ +180°C) | Open Time: 300 ms Close Time: 900 ms | 75 |
| LTC 1114 | ¾ | BSP, Optional NPT | 16bar | 0.5-30bar | IP65, Class H, ED 100% | -10/180°C | -10/60°C | 0.635kg | One Way | (NBR:-10°C /+80°C) , (EPDM:-10°C/+130°C) , (VITON:-10°C/+160°C) , (PFTE:-10°C/ +180°C) | Open Time: 300 ms Close Time: 900 ms | 85 |
| LTC 1115 | one" | BSP, Optional NPT | 16bar | 0.5-30bar | IP65, Class H, ED 100% | -10/180°C | -10/60°C | 0,700kg | One Way | (NBR:-10°C /+80°C) , (EPDM:-10°C/+130°C) , (VITON:-10°C/+160°C) , (PFTE:-10°C/ +180°C) | Open Time: 300 ms Close Time: 900 ms | 95 |
| LTC 1116 | 11/4″ | BSP, Optional NPT | 16bar | 0.5-30bar | IP65, Class H, ED 100% | -10/180°C | -10/60°C | 1,570kg | One Way | (NBR:-10°C /+80°C) , (EPDM:-10°C/+130°C) , (VITON:-10°C/+160°C) , (PFTE:-10°C/ +180°C) | Open Time: 300 ms Close Time: 900 ms |