OEM Sensors And Components - OEM Sensors - Pressure Switches
The World Magnetics range of pressure switches available for a wide range of applications including:
FILTER RESTRICTION
'CHANGE FILTER' INDICATOR
COMMERCIAL/CONSUMER Air purifiers, water purifiers, HVAC, exhaust
INDUSTRIAL Drying, heating, cooling equipment, exhaust
LAWN & GARDEN Air filters
OFF-ROAD VEHICLES Air filters
AIR FLOW - PRESENCE/ABSENCE
HVAC Positive pressure in duct indicates air flow
FANS Positive pressure indicates air flow
AIR JET Presence/absence of material, counter
LIQUID LEVEL LIMIT SWITCH
CHEMICAL DISPENSERS Low level - refill indicator
BEVERAGE DISPENSERS Low level - refill indicator
APPLIANCE Water level in dishwashers and washing machines
TANKS High level - 'TANK FULL' indicator
PUMP & MOTOR CONTROL
COMPRESSORS Motor ON at low pressure, OFF at high pressure
REFILL Motor ON at low level, OFF at high level
SUMP & DRAIN Motor ON when liquid is present
BOAT BILGE Motor ON when liquid is present
PNEUMATIC ACTUATOR
POOL, SPA, HOT TUB Electrically insulated controls/push buttons
EDGE DETECTION Auto-reverse the motor in power doors
SPECIAL EQUIPMENT Sip-and-puff actuators for the handicapped
HIGH/LOW VACUUM ALARM
FLOOR CARE Loss of vacuum indicates 'BAG FULL' condition
PICK-AND-PLACE High vacuum indicates part has been picked up
HIGH/LOW PRESSURE ALARM
MEDICAL Low pressure alarm in oxygen concentrators
� High/low alarms in assisted breathing products
� High/low alarms in sleep disorder products
BREATH ANALYZER Indicates a sufficient breath has been submitted
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Jump to family:
DesignFlex PSF100A series
World Magnetics DesignFlex PSF100A Series
● 0.1" H2O to 50" H2O
30 V, AC/DC Up to 40 mA SPST contact.
● Double Make / Double Break Contacts Provide Shock and Vibration Resistance
● Dual Gold Inlay Contacts
● US Military Approved
15 basic models from 0.5" of water to 50" of water, plus variation of ports and construction materials.
PSF100A-0.5
PSF100A-1.0
PSF100A-1.5
PSF100A-2.0
PSF100A-3.0
PSF100A-4.0
PSF100A-6.0
PSF100A-8.0
PSF100A-10.0
PSF100A-12.0
PSF100A-15.0
PSF100A-20.0
PSF100A-30.0
PSF100A-40.0
PSF100A-50.0 |
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WM Pressure Switch Accessories
WM carry a variety of DesignFlex™ pressure switch, vacuum switch, and differential switch accessories. The popular accessories are shown below.
Switch Accessories: switch relays, switch mounting clips, switch mounting brackets, switch electrical / terminal connectors, switch port couplings, switch port fittings, polyurethane tubing, and precision adjustment tools. |
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DesignFlex PSF101 Series
PSF101 series for sensing pressure, vacuum and differential pressure
Features
● gold inlay contacts
● small size, lightweight
● fast response
● options for port style and mounting
● PCB terminations available ~ consult factory
Table| PSF101 series Mechanical Specification | | Standard tolerance | ±20%
Tighter Tolerances available | | Switch type | SPST normally open
normally closed ~ consult factory
| | Switching medium | Air, compatible fluids on the high side | | Mechanical life | More than 20 million cycles | | Proof Pressure | 8 psi for units set to 3.0" water or less
15 psi for units set to greater than 3.0" water | | Weight | Less than 10 grams | | Operating temperature | +40°F to +150°F (standard)
Extended ~ consult factory | | DesignFlex |
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The database is in a building phase and this family is currently empty.
Please CALL our sales team. |
DesignFlex PSF102 Series
PSF102 for sensing pressure, vacuum and differential pressure
Features:
● field adjustable set point
● high resolution, high accuracy set-point mechanism
● Adjustable set point models from 0.1" H2O to 30psi
● gold inlay contacts
● options for ports and housing
● small size and lightweight
● PCB terminals available
PSF102 table| PSF102 series Mechanical Specification | | Switch type | SPST normally open
| | Switching medium | Air, compatible fluids on the "high" side | | Mechanical life | More than 20 million cycles | | Proof Pressure | refer to table "Pressure Set point Options" | | Weight | Less than 10 grams | | Operating temperature | +40°F to +150°F (standard)
Extended ~ consult factory | | DesignFlex |
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Ordercode Builders:
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| 1. | PSF 102-21720 ... [more details]
WM PSF series pressure switch with normally closed contact, set for 0.5psi. Custom product CODE NUMBER. | | 2. | 7662-712 ... [more details]
DesignFLEX ™ PSF 102 Series, barbed port for 3/16" ID tubing, without mounting lugs, with 0.06" vent hole high port, with Teflon diaphragm, for 2.0" to 15.0" of water. | | 3. | 7652-712 ... [more details]
DesignFLEX ™ PSF 102 Series, barbed port for 3/16" ID tubing, without mounting lugs, barbed high port for 3/16" ID tubing, with Teflon diaphragm, for 2.0" to 15.0" of water |
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