Magnatrol Valve Corporation manufactures an extensive line of industrial solenoid valves in 2 way, bronze and stainless steel designs, as well as normally closed and normally open configurations. Solenoid valves are offered in a size range from 1/4 to 3 inches with up to 500 psig. Other solenoid valves include pilot tap, flanged ends, din connector,  leak/dead tight, hum free, watertight/explosion proof solenoids, NEMA 4X and nickel plating.

Sun Hydraulics provides solenoid operated valves (cartridges) in 2-, 3-, 4- and 6-way configurations. Solenoid valves include poppet, soft shift poppet, spool, soft shift spool, after check poppet, poppet with overlap, 2 position, soft shift 2 position and 3 position configurations.

Asco produces electronically enhanced and micro-miniature solenoid valves. Valves are configured in 2-, 3- and 4-way, manual reset, direct mount, group mounted, dust collector, condensate drain valve assemblies, isolation, medical/analytical, pinch and S series designs.

Clark Cooper manufactures a variety of solenoid valves, including general service, high pressure and rotary shaft styles. General service solenoid valves feature bronze or stainless steel materials, pipe size ranges from 1/2 to 3 inches, pressures up to 500 psig, and temperatures up to 400 degrees Fahrenheit.

Parker manufactures the VA01 Series solenoid valve for centralized vacuum systems. Their FSV Series flow sensing valves assist in maintaining an acceptable vacuum level in the vacuum system if vacuum cup does not make a proper seal. Their CH Series check valves are used to hold a degree of vacuum when the vacuum generator is turned off.

Danfoss supplies a range of solenoid valves with electrical coils. Extensive product selection includes: EV210A direct operated 2/2 way compact solenoid valves, EV220A of compact indirect servo operated 2/2 way solenoid valves; EV310A small competitive, direct-operated 3/2-way; EV210B direct-operated 2/2-way; and many others.

Gems Sensors & Controls provides solenoid valves with 2 way, 3 way normally closed, 3 way normally open, 3 way multipurpose and 3 way directional control configurations. Selection of solenoid valves includes A series, B series, D series, Chem-S, BS series, M series, EH series, GH series, B Cryo series and D Cryo series. Body materials include 303 stainless steel, Isoplast, polypropylene, brass, nickel plated brass and 430F stainless steel. Fluid connections includes 1/8" NPT, 1/4" NPT, and 1/8" barb fittings. Seal and O-ring materials include Viton, Rulon/Viton and Rulon/Variseal.

Peter Paul produces an extensive line of solenoid valves. Peter Paul series 20, 30 and 70 solenoid valves feature two way normally open and closed, three way normally open and closed, three way directional control and three way multi-purpose configurations. Solenoid valves are available in brass, stainless steel and plastic bodies. High pressure valves consist of bubble tight sealing, psi up to 3000 and designs including two way normally open, two way normally closed and three way normally closed. Peter Paul series 50, 15 and 58 of miniature solenoid valves are available in 2 and 3 way constructions, in brass and stainless steel materials, and also in screw-in or cavity manifold configurations.

Ives Equipment Corp. is a US based stocking distributor of industrial parts and components. Product offerings include solenoid valves and controllers as well as a variety of other valve and controller products.

Plastomatic Valves, Inc. offers True Blue solenoid valves for flow control in various body designs and coil combinations. The True Blue series of valves are 1" NPT pilot-operated solenoid valves with PVC body designs and FKM seal designs. Series EAST valves are compact plastic solenoid valves with high pressure ratings, PTFE bellows barrier seals, and Fail Dry safety vents. Series EASMT are suited for high flows and high pressures and available in ½", ¾" and 1" sizes. The EASYMT series are suited for high flows and high flow rates and available in ¼" and ½" sizes. With bubble tight shutoff, Series PS features  PTFE bellows dynamic seal and upper diaphragm seal with Fail Dry safety vent, and is available in ½", ¾", 1", 1½", 2" and 3" sizes. Suited for pressure, drain or vacuum service, the Series EASY-NO (normally open) features a tight shutoff, PTFE shaft, a 4 u-cup seal, plus upper seal with Fail Dry safety vent and ¼" and ½" NPT sizes. The Series THP 3-way design features a non-sticking shaft with an upper and lower diaphragm, and secondary seals with Fail Dry safety vents in ¼" and ½" NPT sizes.

Spartan Scientific offers a selection of solenoid valves , solenoid operators, diaphragm process valves, air piloted solenoid valves, direct acting solenoid valves, media separated valves and drain valves. Solenoid operators of Series 2500, 3800 and 4000 includes sub-micro solenoid operators and solenoid operators suited for 3 and 4 way pneumatic directional control, spool valves and directional control valves. Spartan's diaphragm valves have a port range of 1/8 to 2 inches and materials of brass and stainless steel. Spartan's air piloted valves have a port range of 1/4 to 2 inches and various valve designs.

Valcor Engineering Corporation supplies  solenoid valve types such as general & multi purpose, cryogenic service, diaphragm isolated, instrumentation class and Teflon isolated. General/multi purpose solenoid valves are available in stainless steel or brass body construction, designs of 2 way, 3 way and 4 way, and seal materials of Buna, Viton, EPR, Teflon and Rulon. Cryogenic solenoid valves are operated with normally open and normally closed configurations with a fluid temperature range from –450°F to 400°F. Instrument valves range in sizes from  3/4” to 1.5 ”, as well as normally closed, normally open, three way, alternate mounting and manifold configurations. Diaphragm isolated solenoid valves are offered in normally closed, normally open and three way designs. Teflon diaphragm isolated solenoid valves feature all Teflon construction, low internal volume, low wattage, and designs including normally closed, normally open and three way.

Georg Fischer offers its solenoid pilot valves in Type PV94 and PV95. The solenoid pilot valve Type PV94 features Port P compressed air connection, Port A actuator connection, connector plug, adapter and poly-amid/brass valve materials. The solenoid pilot valve Type PV95 in 3/2 way design features Port P compressed air connection, Port A actuator connection, connector plug, adapter and brass valve materials.

Westfield Hydraulics Inc. supplies solenoid valves in a wide range of configurations. Models include 4 way, 3 way, 2 way dual coil, diverter, hydraulic shuffle, direct drive, proportional, blower bypass, normally closed, by-pass, relief and pneumatic configurations.

Pneumadyne provides solenoid valves in 12V DC and 24V DC. Included is a series of 0-.99 SCFM, 1.0-1.99 SCFM, 2.0-2.99 SCFM, 5.0-7.50 SCFM, and latching valves, as well as manifolds and accessories. Product options include various sizes, 2 way, 3 way, normally closed, normally open and other specifications.