Our company provides Pressure Switch Type PS - PSU. It is a triple pole device, which is more elegant housing, modified design & with a user-friendly over-riding switch. This type of switch cut off a 3-phase power supply when the pressure increases to a current value and cut off the power supply when the pressure falls to another preset value. Both cut off pressures and cut pressure is independently adjustable. This type of switch additionally provided with a relief valve, which make sure load free starting of the compressor. Pressure Switch Type PS - PSU can be used by manufacturers of small air compressors & domestic water pressurization systems, etc.
PRESSURE SWITCH TYPE PS / PSU | |||||||||
FUNCTION : | Indfos pressure switch type PS/PSU is a triple pole device, meant to regulate pressure in small air compressors and water pressurization plants. | ||||||||
APPLICATION : | Small air compressors | ||||||||
SPECIFICATIONS : | Enclosure: | Sheet Steel housing | |||||||
| Enclosure Protection: | IP : 44 | |||||||
Cover: | Plastic | ||||||||
Diaphragm: | Fabric reinforced nitrile rubber | ||||||||
Mounting: | Through process connection | ||||||||
Max Process Temp.: | 100°C | ||||||||
Max Ambient Temp.: | 70°C | ||||||||
Process Connection: | ½" BSP( F) | ||||||||
Relief valve Connection: | ¼" Flare | ||||||||
Switch Type: | TPST Switch | ||||||||
ORDERING TABLE : | Type | Code No. | Cut-Out Pressure Range (atmg) | Min. Diff. (atm) | Max Diff. | Pressure Relief Valve | Manual Switch | Electrical Data | |
|
PS-4B | 31E0171 | 1-4 | 0.6-0.7 | 3 | X | Present | Triple Pole Single Throw (TPST) switch for 3 phase supply. Circuit breaks on increase of pressure. Contact Rating: | |
PS-9B | 31E0175 | 2.5-9.5 | 1.2-1.8 | 7 | X | Present | |||
PS-15B | 31E0179 | 7-15 | 1.7-2.3 | 7 | X | Present | |||
PSU-9B | 31E0176 | 2.5-9.5 | 1.2-1.8 | 7 | Present | Present | |||
PSU-15B | 31E0180 | 7-15 | 1.7-2.3 | 7 | Present | Present |
Shop No. 210, Nagdevi Street, Mohamedali Road, Near Crawford Market,, Mumbai, Maharashtra, 400003, India
Phone :+918045800882