Pressure Switches - Page 7

Manufacturer: Dwyer Instruments Brand: Dwyer Model: A3010

Photohelic Switch/Gages function as versatile, highly repeatable pressure switches combined with a precise pressure gage employing the time-proven Magnehelic gage design. The Photohelic switch/gage measures and controls positive, negative or differential pressures of air and compatible gases. Standard models are rated to 25 psig (1.7 bar) with options to 35 (2.4) or 80 (5.5 bar) psig. Single pressure 36000S models measure to 6000 psig (413 bar) with a 9000 psig (620 bar) rating. Two phototransistor actuated, DPDT relays are included for low/high limit control. Easy to adjust set point indicators are controlled by knobs located on the gage face. Individual set point deadband is one pointer width - less than 1% of full scale. Set points can be interlocked to provide variable deadband - ideal for control of fans, dampers, etc. Gage reading is continuous and unaffected by switch operation, even during loss of electrical power. Choose from full scale pressure ranges from a low 0-.25" (0-6 mm) WC up to 30 psi (21 bar); single positive pressure to 6000 psig (413 bar).

Manufacturer: Air Logic Brand: Airlogic Model: F-5100-100-FM-25A

The F-5100 Series Subminiature Pressure Switches interface from pressure to electrical control circuits. Ideal for high pressure and low differential applications. The switch is adjustable 0.5 - 100 PSI with a maximum of 100 PSI supply. The switches have three electrical terminals: Normally Open, Normally Closed and Common. 15 AMP switches are standard. 0.1 to 25 AMP switches are available. Four mounting styles are available: The standard flush mount; the panel mount has a unique thread that goes from 1/8-27 tapered pipe thread to 1/8-27 straight pipe thread for mounting; the manifold mount is designed to mount directly on pneumatic circuit boards or manifold subplates - a Buna N o-ring is supplied; and 1/8 NPT mount which has 1/8-27 tapered pipe threads. The switches are furnished with a B80 Barb, 10-32 Barbed Fitting for 1/16" I.D. tubing.

Manufacturer: MATCH-WELL Brand: MATCH-WELL

AUTO RESET PRESSURE SWITCH WITH 2 LEADS, OPEN: 28@5PSI, CLOSE: 24@7PSI, VOLTS: 250, AMPS:6, LEADS: 60",DIMS: 2"H X 1"W X 1"D, WEIGHT: MADE IN CHINA***ALTERNATE NUMBER: 060-028E024G*

Manufacturer: Partner's Choice Brand: Partner's Choice

Description: For use with M1GB/C/D MH Furnaces Description: Pressure Switch;

Manufacturer: uxcell Brand: uxcell Model: a16031600ux0703

Description:Features: MAX.Voltage 500V, Rated Voltage AC 380V, 20A Rated Current, PS 1175, 40 Bar, Single Ports.Air compressor pressure switch is an extremely imperative element as it is used to switch on the energy and to switch off the motor of the compressor.Widely used for pool and spa, anti-skid braking systems, water pump systems, and air compressors etc.It features different diaphragms for compatibility with a wide variety of fluids, and various terminations including a Metri-Pack connector that forms a tight seal when connected. 

Manufacturer: SENSATA Brand: Sensata

LOW PRESSURE SWITCH, VAC:240, AMP:6, OVERALL DIMS:52-1/4"L, WEIGHT:12-OZ, ORIGIN:MEXICO, MFG BAG, ADDITIONAL # 312926-248

Manufacturer: Midwest Control Brand: Midwest Control Model: 9013FHG-12J52X

Application: Used to Regulate the Tank Pressure Between Two Preset Values on Small Electrically Driven Air Compressors Up to 230 PSI, UL Listed CSA Certified RoHS Compliant, NEMA 1 Enclosure, Optional 3R Enclosure Available, Rated for Both 50/60Hz Operation, 2 Way Pressure Relief Valve (Unloader) Releases Head Pressure On the Compressor Upon Cut Off at the Switch, Adjustable Cut Out Pressure, Fixed Differential, Contacts Open On Pressure Rise, Electrical Connection: 2 - 1/2 NPT Conduit Entries, Diaphragm Actuated, 2 Pole Snap Action Contacts, Feature Drift Proof Cut In and Cut Out Settings, Easy Inspection With Vertical Contacts, Extra Strong Frame that Resists Distortion When Mounting the Switch to a Compressor, Temperature Range : -22°F to 257°F

Manufacturer: Advance Controls Inc Brand: Advance Controls

95-125 Pressure Switch with Unloader

Manufacturer: ROBERTSHAW Brand: Robertshaw

Manufacturer: Siemens Brand: Siemens

Designed to be the most adaptable switch on the market, the 69J offers the user the flexibility to build the pressure switch around the compressor; not the other way around. The unloader can be mounted on either side, and can be rotated to any of eight different positions allowing for quicker assembly and shorter tubing. Bottom cable entry is also available with unique built-in clamping strain relief for even quicker assembly. With thousands of variations right off the production line, the 69J provides maximum flexibility at minimum cost. With UL, CSA and CE approvals, the 69J is designed to be sold anywhere in the world.