Neptune Research Inc.
Your source for miniature solenoid operated pinch valves, isolation valves and valve accessories. Our pinch valves and chemically inert valves are ideal for analytical and bio-medical instrumentation.
http://www.nresearch.com

Red Valve Company
Red Valve, the leader in pinch valve technology
http://www.redvalve.com/

AKO UK Ltd
AKO UK, formally Paladon PV, manufacturing and distributing industrial valves for flow control technology of bulk materials/liquids. Pneumatic Pinch Valve Flanged/Socket,Hand Operated,ATEX,Knife Gates,Road Tanker Products,Aerators
http://www.ako-valves.com/

Galassi & Ortolani Valves
Manufactures pinch, diaphragm, butterfly, check valves in DIN, ANSI, ASME and other dimensions.
http://www.galassiortolani.com

Bush & Wilton, Inc.
Bush and Wilton manufactures a wide range of valves for dry material handling applications. Valve types include rotary valves, slide gate valves, diverter valves, pinch valves, butterfly valves, pipe corners and bends.
http://www.bushandwilton.com/

Orion Valves Ltd.
Supplies scientific teflon, silicon tubing, brass and stainless steel solenoid valves and pneumatically operated ball and butterfly valves.
http://www.orionvalves.co.uk

Texcel
Level & flow controls, pinch valves, check valves and oil in water monitoring equipment
http://www.texcel.uk.com/

Woodland Engineers
Woodlandengineers Manufacturing Pinch Valves & Piston Valves, pioneer in all types of Chemical Process Pump, we are the professional Fibre Drum Manufacturers, Industrial Valve, Monarch Fibre Drum, Pneumatic Pinch Valve, Glandless Piston Valve, Pinch and Piston Valves suppliers from India
http://www.woodlandengineers.com/

Airdro srl
Offers oil hydraulic components in sizes 02, 03, and 05: 4-way solenoid operated valves, and stackable flow control valves.
http://www.aidro.it/english_version.htm

JSC ARMATEK
Ïðîèçâîäñòâî àðìàòóðû – àêòèâíî âåäåòñÿ: òðóáîïðîâîäíàÿ àðìàòóðà, à òàêæå ðåãóëèðóþùàÿ àðìàòóðà åñòü â ïðàéñ-ëèñòå â êîìïàíèè «ÀÐÌÀÒÝÊ»
http://www.armatek.ru