Pinch Valves

New PVG Valve in Operation
Pinch Valves

New PVG Valve in Operation

Flowrox has a long history with pinch valve technology and last year, valve portfolio was again reinforced with a new product. Flowrox PVG valve was launched with a manual actuator. Flowrox PVG valve has full bore structure, bubble tight shut-off and long service lifetime. It has been developed to meet the requirements of harsh industrial processes in a cost effective way. Also the maintenance is...

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Solenoid Operated Pinch Valves suit medical/IVD applications.
Pinch Valves

Solenoid Operated Pinch Valves suit medical/IVD applications.

Available in both normally closed and normally open configurations, 075 and 100 series pinch valves allow large bore flow passage through flexible tube, which is pinched off to produce tight seal. Valve body with smooth contours facilitates insertion and removal of tubing without snares, while chemically resistant construction offers protection from corrosion. Available with optional tube sensor...

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Dispensing Valve features over-stroke control.
Pinch Valves

Dispensing Valve features over-stroke control.

Pneumatically operated two-way pinch valve, Model 455 incorporates micrometer control over flow rate to ensure accurate dispensing of low-to-medium viscosity materials. It features positive shut-off and disposable inert wetted parts, and can also be used as in-line, two way (on-off) valve with adjustable flow. Designed for integration into automated assembly lines, valve can be fitted with number...

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Pinch Valves with Magnetic Position Sensing
Pinch Valves

Pinch Valves with Magnetic Position Sensing

Pneumatically-operated pinch valves, Model 932, are available with the only sensing technology developed specifically for use in pinch valves, Magnetic Position Sensing (MPS). MPS technology allows for the detection of the following valve states: Power Off, Tube Out, Tube In, Part Open, Full Open and can also track total valve cycles and valuable service information. These pinch valves, along...

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Air Amplifiers and How They Work
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Air Amplifiers and How They Work

Air amplifiers are pneumatically driven devices that use shop air to provide the motive power for increasing air pressure. This white paper provides an in-depth overview into the air amplifiers and how they work.

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Medical Valve Designed For Pinching Disposable Tube Sets
Pinch Valves

Medical Valve Designed For Pinching Disposable Tube Sets

Acro Associate's medical valves for pinching tubing and disposable tube sets have been successfully applied where contamination-free, precise control of sterile fluids is required. The company's well developed pneumatic and solenoid product lines have been used in critical applications, including: peritoneal and kidney dialysis machines to control fluid flow; blood analyzers to control test...

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Engineered Solutions for Pinching Flexible Tubing
Pinch Valves

Engineered Solutions for Pinching Flexible Tubing

Pinch valve manufacturer, ACRO ASSOCIATES, offers engineered solutions for pinching flexible tubing and disposable tube sets sized from 1.6 mm to 19 mm. Our well developed pneumatic & solenoid product lines can be quickly tailored to meet your specific requirements. For applications where a custom design is required, we will partner with your engineering staff to produce a propriety valve or...

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Sealed, Solenoid Pinch Valves Allow Quick Tubing Changes
Pinch Valves

Sealed, Solenoid Pinch Valves Allow Quick Tubing Changes

Designed for use with disposable tube sets, Acro's Model 955 and 958 panel mounted, Solenoid Pinch Valves feature Snap-in Tube Loading with Manual Override for easy replacement of entire fluid path. Valves are virtually maintenance-free and with our internal Splash Seal and panel mounting seal, can be cleaned without disassembly. Suitable for vacuum and pressure services, valves can accommodate...

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Long Life for Pinch Valves
Pinch Valves

Long Life for Pinch Valves

Acro Associate's Pneumatic Pinch Valves offer maintenance-free operation with their multi-million cycle life. These robustly designed, dual acting pinch valves are suitable for vacuum and pressure services; and accommodate tubing sizes from 1/8 (3.2mm) to 3/4 (19mm). N/O and N/C configurations are available. Snap-in Tube Loading models permit installation of tubing without the need for a free...

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Pneumatically-Actuated Pinch Valves with High Pinch Force
Pinch Valves

Pneumatically-Actuated Pinch Valves with High Pinch Force

Acro Associate's Pneumatic Pinch Valves offer high pinch forces and with their multi-million cycle life are ideal for filling, dispensing, transfer, and vacuum operations; and are capable of handling fluids, abrasive slurries, and powders. A series of valves are available that can accommodate any flexible tubing sized from 1/8 (3.2mm) to 3/4 (19mm). N/O and N/C configurations are available....

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Pinch Valve facilitates installation in grooved-end piping.
Pinch Valves

Pinch Valve facilitates installation in grooved-end piping.

Series 85 Pinch Valve, constructed with grooved-end fittings, eliminates need for adapters when installed with grooved-end piping systems. Valve does not require packing, and its elastomer sleeve seals on entrapped solids. Constructed of cast iron, grooved-end fittings are available in carbon steel, 304 or 316 stainless steel, or PVC. Valve is available with bevel gears and pneumatic, hydraulic,...

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