Wasco, Inc. - Santa Maria, CA
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of standard & custom pressure & vacuum switches. Types of switches include value pressure & vacuum switches, standard pressure & vacuum switches, high purity pressure & vacuum switches, dual pressure & vacuum switches & differential pressure & vacuum switches. Products meet MIL- I- 45208 standards. CE certified & UL® recognized. JIT delivery available.
www.wascoinc.com/literature

Switching Solutions, Inc. - Manhattan Beach, CA
Manufacturer
Manufacturer & designer of vacuum switches for vacuum systems & filtration applications. Specifications of vacuum switches include 125 VAC to 250 VAC, 3 A to 5 A power supply, -20 degrees F to +180 degrees F operating temperature, 1,000,000 cycles mechanical range, 350 psi maximum overpressure & 5 in. to 30 in. Hg adjustable range. Available with nitrile, Viton® & EPDM diaphragms & brass housings. Custom switches are also available.
www.switchingssi.com/compact-vacuum-switch....

Vacuum Switches Products
	SVA / SVF - Vacuum Switch SPVL / SPVF - Vacuum Switch Custom Manufactured Switches

F.W. Webb Co. - Locations
Distributor, Custom Manufacturer
ISO 9002 certified distributor of vacuum switches including liquid flow & high sensitivity liquid flow switches. Features include single pole, double throw snap switches, sensitivity adjusting screws, sealed Monel® bellows & four stainless steel paddles in sizes of 1 in., 2 in., 3 in. & 6 in. Specifications of liquid flow switches include minimum operating temperatures of 32 degrees F, maximum operating temperatures of 300 degrees F & operating pressure of 160 psi. Specifications of high sensitivity liquid flow switches include minimum operating temperatures of 32 degrees F, maximum operating temperatures of 225 degrees F & operating pressure of 100 psi.
Brand Names: McDonnell & Miller
webbconnect4.fwwebb.com/HomePage.html

Gems Sensors & Controls - Plainville, CT
Manufacturer, Custom Manufacturer
Six Sigma, ISO 9001 & ISO 13485 certified manufacturer of standard & custom vacuum pressure switches. Specifications include 1.5 Hg to 28 Hg pressure, operating temperature up to 250 degrees F & 1 A to 10.1 A current. Available with fittings, housings, springs & O-rings. CE approved. Same day shipping. Kan Ban delivery. One year warranty.
Brand Names: Gems
www.gemssensors.com/Products/Pressure/Press...

Compressed Air Systems, Inc. - Locations
Distributor, Service Company
Distributor of air compressors, rotary-screw, reciprocating, oil-free, scroll, lobe, claw, vacuum pumps, dryers & filters, pneumatic equipment.
Brand Names: AKG, Anderol, Binks, CTRL, Chicago Pneumatic, Clemco, Control Systems, Deitech, Del-Monox,...
catalog.compressedairsystems.com/category/a...

Vacuum Switches Products
	Parts and Accessories

M & M Control - Antioch, IL
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of standard, capacitive, & vacuum switches.
Brand Names: Ashcroft, Babbitt, Barber Coleman, Barber-Colman, Dwyer, Hedland, Honeywell, Johnson Controls, Lake...
www.mmcontrol.com/Control_instrumentation.p...

Sigma-Netics, Inc. - Riverdale, NJ
Manufacturer, Custom Manufacturer
Custom manufacturer of low pressure & vacuum diaphragm switches. Materials include brass & stainless steel. Specifications of vacuum switches include pressure ranging from minus 3 psig to 125 psig, vacuum ranging from 3 in. Hg to 26 in. Hg & temperature ranging from minus 40 degrees C to 71 degree C. Features include low hysteresis. Applications include load monitoring, emission & air quality monitoring systems & water systems. NEMA rated. 1 year warranty.
www.sigmanetics.com/industrial_pressure_swi...

Yaskawa America, Inc. - Drives & Motion Division - Waukegan, IL
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of vacuum switches, vapor-tight switches, watertight switches & weathertight switches. Types of switches also include medium & low voltage switches, loading break switches, circuit breaker switches, contactor switches, pole mount switches, pad mount switches, submersible switches, high power AC & DC reed switches, magnetic proximity switches, limit switches & pushbutton selector switches.
Brand Names: Bestact
www.yaskawa.com/site/home.nsf/home/home.htm...

E-Motion, Inc. - Eugene, OR
Distributor, Manufacturer
Distributor of high and differential vacuum pressure switches. Available with various configurations, digital and analog outputs, built-in digital displays and plug-in ports.
www.e-motionllc.com/Sensor_center_s/104.htm

Industrial Accessories Co. - Mission, KS
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of vacuum switches. Vacuum switches are available with 1/20 hp to 250 hp power, 10 psi to 139 psi maximum pressure in water, 100 cfm to 5,000 cfm airflow & 1 in. to 18 in. psi pressure. Pressure switches are suitable for cement, grain, wood, food, foundry, steel, PVC compound, clay, carbon black, power generation, spray dryer & boiler operator industry applications.
iacintl.rtrk.com/?scid=2672323&rl_alt=http%...

Porter Instrument Div., Parker Hannifin Corp. - Hatfield, PA
Manufacturer, Custom Manufacturer
ISO 9001:2008 manufacturer of standard & custom vacuum switches for preventing nitrous oxide from being administered without scavenging in medical applications. Features include vacuum control gauge & indicator gauge. Vacuum switches can be used with flowmeters & breathing circuits. Vacuum switches can also be connected to MXR flowmeter or on remote mount.
Brand Names: Parker, Porter
www.porterinstrument.com/nitrous.php

Watteredge LLC. - Avon Lake, OH
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of high current switches including vacuum contact switches. Vacuum contact switches are available in fixed or portable models. Features include no contact corrosion with low contact resistance, no organic seals, no foreign material between contacts, no exposed arcing or flying hot metal & operation at higher ambient temperature without harm to contacts.
www.watteredge.com/Products/high-current-sw...

Air, Inc. - Franklin, MA
Distributor
ISO 9001:2000 certified distributor of switches including pneumatic & pressure vacuum switches. Types include electric, electro-mechanical, pneumatic & inductive universal vacuum switches. Specifications include weight up to 2.19 oz. & temperature ranging from minus 4 degrees F to plus 176 degrees F. Applications of switches include converting vacuum signals to electric & pneumatic signals. Markets served include food automation, biotechnology, analytical instruments, environmental, manufacturing equipment, materials handling, medical, process control & transportation. Electric vacuum switches are UL listed & CSA certified.
Brand Names: 80/20, Allenair, Couplings Co., Deltrol, Excelon, Koganei, Mem-Co, Norgren, Noshok, PIAB, Pisco,...
airinc.thomasnet.com/viewitems/vacuum/induc...

Vacuum Switches Products
	Vacuum Switches

Vaccon Co., Inc. - Medway, MA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom vacuum switches used in industrial process applications. Types include digital, electric, solid state, adjustable, mechanical & pneumatic switches. Solid state switches are used for control feedback mechanisms or system monitoring & feature adjustable set-points & hysteresis. Solid state vacuum switches can be mounted directly onto vacuum pumps & manifolds. Applications include manifolds & vacuum pumps. Industries served include packaging, electronics, printing, automotive, pharmaceuticals, plastics, food processing, chemical, medical, laboratory, robotics, machine automation, glass, paper, process control & OEM.
www.vaccon.com/Accessories.aspx

Vacuum Switches Products
	Mechanical Vacuum Switches Pneumatic Vacuum Switch

Madison Co. - Branford, CT
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2000 certified. Manufacturer of standard and custom vacuum pressure switches. Available with 1.1 to 22 in./Hg vacuum pressure set point, 30 in./Hg vacuum operating pressure and 150 psi burst pressure. Various features include fluorosilicone diaphragms, electrical and thread connections and metric-pack connectors. RoHS, WEEE and REACH compliant. UL listed. NSF, FM, CSA and CE approved. Made in USA.
Brand Names: Madison
madisonco.com/pressure/H4560.php

Vacuum Switches Products
	Vacuum Pressure Switch Low Water Level Pressure Switch HVAC Pressure Switch More

ATC, Inc. - Indianapolis, IN
Manufacturer, Custom Manufacturer, Service Company
ISO/IEC 17025 certified manufacturer of standard & custom leak & flow measurement products including leak testing products & calibration equipment. Leak testing products include leak testing instrumentation, equivalent channels & equivalent dia. Flow calibration & measurement systems include gas flow calibration systems, gas flow sensors & liquid flow calibration systems. Custom test stands are also available including leak & flow test machines, performance test stands, production test stands, pressure cycle test stands & pressure burst cycle test stands. Non-destructive testing & calibration services are also available with gas flow measurements for hazardous explosive gases including natural gas & hydrogen. A2LA accredited.
www.atcinc.net/

Telemecanique Sensors - Dayton, OH
Distributor, Manufacturer
Manufacturer of vacuum switches for use in sensitive pressure control applications. Available in control circuit or power circuit rated models. Vacuum switches are provided with double throw contacts, normally open & normally closed circuits allow controls to be used for standard or reverse action applications. Float switches are commonly used on vacuum heating pumps.
sesensors.thomasnet-navigator.com/category/...

Vacuum Switches Products
	NEMA Square D Vacuum Switches, Control Circuit Rated Pressure Switch, 9016GAW/GAR NEMA Square D Vacuum Switches, Power Rated Pressure Switches, 9016GVG

United Electric Controls - Watertown, MA
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom vacuum pressure switches. Various features include rugged design, epoxy coated enclosures, stainless steel diaphragms, explosion proof and electrical conduit opening. RoHS compliant. UL listed. Lean manufacturing capable. Made in USA.
Brand Names: Precision Sensors
www.ueonline.com/pressure_switches/index.sh...

Certified Power, Inc. - Locations
Distributor, Manufacturer, Service Company
Distributor of electronic products including pressure, temperature, vacuum & differential switches. Pressure & temperature gauges, pressure transducers & transmitters are also available.
Brand Names: ACT, Anson, Gems
www.certifiedpower.com/gen/cpi_mund_linec.h...

Keco Engineered Controls - Lakewood, NJ
Distributor
Distributor of switches including limit & vacuum switches. Repairing, retrofitting & remanufacturing services are available.
www.kecocontrols.com/products.htm

Bay Advanced Technologies - Austin, TX
Distributor, Custom Manufacturer, Service Company
Custom manufacturer and distributor of pneumatic automation components including vacuum switches. Capabilities include designing, manufacturing, assembly, precision CNC machining, laser cutting and welding, product development, program management, supply chain management, turnkey systems integration and fabrication. JIT and Kan Ban stocking programs available. Performance driven, Quality focused.
Brand Names: Air Logic
www.bayat.com/storage/line-cards/Bay%20Adva...

Fluid Energy Controls, Inc. - Los Angeles, CA
Manufacturer, Custom Manufacturer
Worldwide distributor of switches including pressure, vacuum & temperature switches. Services include importing & exporting of hydraulic & filtration products, components & specialty accumulators.
Brand Names: Pressure Devices
www.fecintl.com

HyVac Products, Inc. - Phoenixville, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of vacuum equipment including vacuum pumps, vacuum pump oils, vacuum pump accessories, vacuum fittings, vacuum gages, vacuum systems & vacuum sealants. Vacuum pumps are available in various types including direct drive, belt drive, diaphragm, rotary piston & diffusion pumps. Vacuum accessories include vacuum traps, exhaust filters, bell jars, vacuum carts, vacuum tanks & vacuum tubing. Vacuum systems include small & big diffusion pumping systems, plates, liquid oxygen tank maintenance systems, freeze drying systems, vacuum ovens, degassing systems & vacuum rated tanks.
www.hyvac.com/T_O_C/TOC_Main.htm

O'Keefe Controls Co. - Trumbull, CT
Manufacturer, Custom Manufacturer
Custom manufacturer of switches including vacuum switches for controlling air, water, gas & liquid flow applications. Pressure, temperature, non-electric, liquid level, pneumatic, paddle, proximity & flow switches are also available.
www.okcc.com/pdf/pressure-tempswitch.pdf

EMRA Controls, Inc. - Auburn, WA
Manufacturers' Rep, Service Company
Manufacturers rep. for switches including starting switches, vacuum switches & zero speed switches.
Brand Names: Clearwater Services, Greyline, Setra, Tri-Tronics
www.emracontrols.com/index.php/line-card