Parker Hannifin Instrumentation Products Div. - Huntsville, AL
Manufacturer
Manufacturer of valves including cryogenic valves, air operated valves, manifold valves & metering valves. Types of valves also include ball valves, check valves, miniature pneumatic diaphragm valves, PFA & PTFE needle valves, plug valves, relief valves, sampling valves, manual & pneumatic slurry valves, solenoid valves, PFA & PTFE stopcock valves, manual & pneumatic diaphragm valves, 2-way multi-turn manual diaphragm valves, 2-way 1/4 turn manual diaphragm valves, 3-way manual diaphragm valves, 2-way pneumatic diaphragm valves & 2-way adjustable bypass pneumatic diaphragm valves.
www.parker.com/portal/site/PARKER/menuitem....

Metering Valves Products
	Metering Valves

SSP - Twinsburg, OH
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified and ISO 17025 accredited. Manufacturer of standard and custom metering valves. Features include straight and angle patterns, panel mountable, optional color coded handles, 316 stainless steel and brass body constructions. Valves have MAWP up to 6,000 psig, working temperature range from -40 degrees to 450 degrees F and orifices from 0.047 in. to 0.250 in. Used in instrumentation, research and analytical applications where accurate control and flow rates are required. Made in the USA.
Brand Names: FloLok, SSP
my-ssp-usa.com/Products/Valves/Needle-Valve...

Metering Valves Products
	Metering Valves

Porter Instrument Div., Parker Hannifin Corp. - Hatfield, PA
Manufacturer, Custom Manufacturer
ISO 9001:2008 manufacturer of standard & custom precision metering valves. Types of metering valves include standard cartridge & high resolution control valves. Standard cartridge valves are available in 25000, 35000 & 55000 cc/min helium flow range capacities. High resolution control valves range in flow capacities for helium from 95 cc/min to 50000 cc/min.
Brand Names: Parker, Porter
www.porterinstrument.com/metering_valves.ph...

International Polymer Solutions - Irvine, CA
Custom Manufacturer
Manufacturer of standard and custom metering valves that use a tapered plug-stem to give adjustment to flow in addition to full, open or positive shutoff position. Life sciences, semiconductor, alternative energy and chemical handling markets served.
highpurityvalves.becomfg.com/viewitems/prod...

Marquest Scientific, Inc. - Costa Mesa, CA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of needle valves with 24 pitch metering thread for 20 percent finer metering control. Types of needle valves include throttle master needle valves, on/off cycling needle valves and needle valves with tube connection. Materials used include PVC, CPVC and polypropylene. Plastic injection molding services are available. Made in the USA.
catalog.marquestscientific.com/category/val...

Lyle Industries, Inc. - Milwaukie, OR
Manufacturer, Custom Manufacturer
Manufacturer of low power 2 & 3 way air valves. Electromechanical, rotary balanced armatures housed in a sealed dual-inline package with three different coil drives & air valves that integrate rotary balanced armature relay technology for applications with space limitations or operating requirements that are unobtainable with conventional solenoid valve technology.
lyle-industries.com/products/

F.W. Webb Co. - Locations
Distributor, Custom Manufacturer
ISO 9002 certified distributor of metering valves including needle valves, automatic metering flow control valves & metering ball valves. Needle valves are available in PVC, CPVC & PP in globe pattern (straight 180 degrees) & angle pattern (90 degrees) in three standard FNPT end connection sizes of 1/4 in., 3/8 in. & 1/2 in. Features include PTFE, sealed, chemical resistance, 24 pitch metering thread, 20 percent finer metering thread & integrally designed panel mounting to panel thickness from 1/16 in. to 1/2 in. Automatic metering flow control valves range from 1/4 to 1 NPT sizes with rated output of plus or minus 10 percent with Buna-N assemblies & plus or minus 15 percent with EPDM. Metering ball valves are available in standard overall lengths of 3/8 in. & 1/2 in. in EPDM & Viton® socket & threaded types.
Brand Names: Plast-O-Matic
www.fwwebb.com/products/products.php#Online...

Ellsworth Adhesives - Locations
Distributor, Manufacturer, Custom Manufacturer
Distributor of a full line of fluid dispensing metering & spool valves designed for precision shot accuracy over a wide range of viscosities, shot sizes & material pressures.
Brand Names: 3M, 5 Minute Epoxy, Albion, Alloy Products, Armstrong, BD, Bennett, Black Max, Bondmaster, Bostik,...
www.ellsworth.com/Dispensing-Equipment-Supp...

The Specialty Mfg. Co. (SMC) - Saint Paul, MN
Manufacturer
ISO 9001:2008 certified manufacturer of cryogenic valves, flow control valves, medical valves, metering valves, & oxygen valves. Includes brass & plastic needle valves made of various materials including brass, electroless nickel plated brass & plastic. Available in multiple configurations including pipe thread (NPT), hose barb, push-fit, flare, compression end configurations, sizes including 1/8 in. to 1/4 in. NPT, 1/8 in. to 1/4 in. barb. Available in various types including in-line, right-angle, panel-mount body styles. Applications include air, vacuum, water, gas, cryogenic, oxygen, refrigeration, medical, dental, metering, & flow control applications.
valves.specialtymfg.com/category/all-catego...

Metering Valves Products
	489 SERIES NEEDLE VALVE - 10-32, 1/8" NPT, 1/8" BARB, 1/4" COMPRESSION 586 SERIES NEEDLE VALVE - 1/8" to 1/4" NPT, 1/8" to 1/2" BARB, 1/8" to 1/4" JACO, 1/4" to 3/8" PUSH-TO-CONNECT, 3/8" BIB 1/8 MNPT TOGGLE VALVE - 10-32, 1/8" NPT, 1/16" to 1/8" BARB More

MSC Industrial Supply Co. - Melville, NY
Distributor, Custom Manufacturer
Supplier of 450,000 products from 2,500 mfrs.: cutting/machine/hand/power tools, MRO supplies, abrasives, fasteners, precision instruments, machinery, electrical supplies, safety equipment, HVAC, welding, hose, tubing, fittings, material handling, pumps, power transmission, janitorial; same day shipping
www.mscdirect.com

Ryan Herco Flow Solutions - Locations
Distributor
Worldwide distributor of metering valves including metering ball valves with rating of 150 PSI at 68 degrees F. Metering ball valves are available with dial indicator, EPDM seals & predetermined settings. Markets served include water, health, electronics, chemicals & waste. ISO 9000 compliant.
Brand Names: +GF+, Chemplast, Dwyer, Marquest Scientific, Micromold
webcat.rhfs.com/familydetails.aspx?FamID=17...

The Lee Co. - Westbrook, CT
Manufacturer, Custom Manufacturer, Manufacturers' Rep
Manufacturer of miniature precision fluid control products including plugs, restrictors, valves & safety screens.
www.theleeco.com/LEEWEB2.NSF/AeroStart!Open...

Georg Fischer Piping Systems - Tustin, CA
Manufacturer
Six sigma capable ISO 9001 & ISO 14001 certified manufacturer & distributor of standard & custom plastic control valves including metering, mixing & flow control valves. Types such as manual, actuated & pressure regulating valves are available. Types of pressure regulating valves include pressure retaining valves, pressure reducing valves & pressure relief valves. Manual valves such as ball, butterfly, diaphragm, Y globe & needle valves are available. Types of actuated valves include electric, pneumatic & solenoid valves.
Brand Names: PROGEF, Sygef
ecat.georgfischer.com/mediacockpit/servlet/...

Metering Valves Products
	EPDM EPDM FPM More

Taco, Inc. - Cranston, RI
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of metering valves. Specifications of metering valves include 125 psi to 250 psi maximum working pressure, 1 1/2 in. through 12 in. flanged & grooved end & 1 1/2 in. to 2 1/2 in. threaded connections & 10 lbs. to 811 lbs. weight. Features of metering valves include horizontal or vertical installation, stem seal packing replaceable under pressure, pointer & scale memory indicator, O-ring sealed valve body, metering port, calibrated nameplate & stem packing.
Brand Names: Pro Fit, Taco
www.taco-hvac.com/en/products/Horizontal+Sp...

Metering Valves Products
	"Plus One" Multi-Purpose Valve "Grooved End" Multi-Purpose Valve Plus Two Multi-Purpose Valve

Oil-Rite Corporation - Manitowoc, WI
Manufacturer, Custom Manufacturer
Manufacturer of adjustable sight feed precision needle valves with shut-offs & friction locks. Specifications vary depending upon types & include 1/8 in. port size & 1/8 in. & 1/4 in. male & female NPT inlet & outlet. Vented needle valves are used to control flow rates. Made in USA.
lubrication-equipment.oilrite.com/item/spra...

Metering Valves Products
	Spray Valves

Elkins Machine & Tool Co., Inc. - Romulus, MI
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 & ISO/TS 16949:2002 certified. Custom manufacturer of valves including ball, check, flow control & metering valves. Materials include 316 & 303 stainless steel, brass, aluminum, steel & plastic. Capabilities include milling, slotting, drilling, threading, grinding, marking, staking, tumbling, tube cutting, broaching, bending, fabrication, turning, lathe work, drill pressing & rolling. On-time delivery.
www.elkinsmachine.net

OTP Industrial Solutions - Locations
Distributor, Custom Manufacturer, Service Company
Distributor of cartridge, check, foot & metering valves. Steam, butterfly & pneumatic actuated valves are also available.
www.otpnet.com/finishing-and-fluid-handling...

Lincoln Industrial - Saint Louis, MO
Manufacturer, Custom Manufacturer
ISO 9001 certified manufacturer of control valves including metering control valves. Features include automatic non-drip nozzle, digital display, 0.01 increment readouts, in-line swivel, rigid extension & in-line containment filters. Metering valves are used for dispensing motor oil & gear lubricants. Services include system design engineering, installation, start-up maintenance, system maintenance, repairs & training.
www.lincolnindustrial.com/asp/products/cont...

PEBCO - Paducah, KY
Manufacturer, Custom Manufacturer
Custom manufacturer of metering flapper valves made from abrasion resistant steel. Metering valves are suitable for high temperature or abrasive applications for handling ash, clinker & stringy materials.
catalog.pebco.com/category/flapper-lockgate...

Metering Valves Products
	Double Flapper Valve Assembly

Industrial Specialties Mfg, Inc. - Englewood, CO
Distributor, Manufacturer
ISO 9001:2008 certified. Manufacturer of metering valves. Types include needle and flow control valves. Available with nickel-plated brass bodies with Buna-N seals and nylon gaskets. Medical, technology, maintenance, repair, laboratory, research, automotive and small engine industries served.
catalog.industrialspec.com/category/all-cat...

Metering Valves Products
	PINV Series - Pinch Valve with Micrometer GMCU Series - Meter-Out Valves - Fractional GMCU & MCU Series - Meter-Out Valves - Fractional More

Entegris, Inc. - Decatur, TX
Manufacturer, Service Company
ISO 9001:2008 & ISO 14001 certified manufacturer of multi-turn metering valves with panel mount configurations. Materials include PFA, PTFE, Viton® & PVDF. Metering valves are available with 100 psig to 150 psig pressure, 300 degrees F maximum temperature, 1/2 in. to 3/4 in. port connections & 5,000 actuation cycle life.
Brand Names: Accuflo
entegrisfluidhandling.com/Default.asp?Page=...

Deltrol Controls - Milwaukee, WI
Manufacturer, Custom Manufacturer
Manufacturer of low pressure liquid dispensing metering valves for hot & cold liquids. Brass or FDA approved plastic bodies. Fixed or adjustable flow control. Noiseless operation. UL Certified. Water inlet valves.
www.deltrol-controls.com/products

Gadren Machine Co. - Mount Ephraim, NJ
Manufacturer
Custom manufacturer of heavy duty self-closing valves including metering & plug used for storage tanks, hydraulic flow control, irrigation, air conditioning, waterworks, livestock watering & OEM applications. Specifications of valves include 3/8 in. to 2 in. valve size.
catalog.gadrenmachine.com/viewitems/self-cl...

Metering Valves Products
	Model 1000 Float Valves

Hauck Mfg. Co. - Lebanon, PA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom metering valves including micro-cam oil valves & self-cleaning micro oil valves. Micro-cam oil valves are available in manual or automatic control options & cold rolled steel construction with self-cleaning design feature. Self-cleaning micro oil valves feature linear flow curve, manual or automatic control options & maximum pressure ratings up to 300 psig. Metering valves are factory flow tested & UL® approved.
hauckburner.thomasnet.com/category/valves

Metering Valves Products
	MCOV Micro-Cam Oil Valves MOV Self-Cleaning Micro Oil Valves

E-Motion, Inc. - Eugene, OR
Distributor, Manufacturer
Distributor of metering and regulating valves. Items are available in stock.
www.e-motionllc.com/articles.asp?id=159