| |
 |
|
APPLICATION |
| |
XFS10._ _ _ |
| |
The paddle type SPDT WFS series are designed to provide |
| |
excellent performance where accuracy, reliability, and |
| |
rugged construction are required used in liquid flow lines |
| |
carrying water or any fluid neither harmful to brass and |
| |
prosphor bronze nor classified as a hazardous fluids. They |
| |
can be wired to close one circuit and open a second circuit |
| |
when liquid flow either exceeds or drops below the adjusted |
| |
flow rate. The WFS series are recommended for liquid |
| |
pressure and temperature as mentioned below and must |
| |
not be used on lines carrying liquids below 0/C. |
|
| |
| These series may be used on liquids with high salt orchlorine content but is not for use in hazardousatmospheres. |
| They may be also used outdoors but must beprotected from weather or splashing water. All series WFSflowswitches |
| are designed for use only as operatingcontrols. Where an operating control failure would result inpersonal injury |
| and/or loss of property, it is the responsibilityof user to add safety devices that protect against, orsupervisory |
| systems that warn of control failure. |
| |
| SPECIFICATION |
| |
| Operating Pressure |
10Kfg/cm (1000KPa)2 |
| Switch Action |
SPDT Snap-Acting |
| Protection Degree |
IP 55 |
| Contact Point Life |
1000K Cycle |
| Bellows Life |
500K Cycle |
| Temperature of Fluid |
Max 100 °C (212°F) |
|
| |
| |
| ELECTRICAL RATINGS |
| |
| Type |
Voltage |
ResistenceLoad |
Lamp Load |
Motor Load |
| AC (Standard) |
AC 125 V
AC 250 V |
5A
2.5A |
44A
22A |
5A
2.5A |
| DC |
DC 115 V
DC 230 V |
0.3A
0.15A |
|
|
|
| |
| |
