Westfall Manufacturing Co.

Multi-Stage Static Mixer utilizes sequential operation.
Electronic Components & Devices

Multi-Stage Static Mixer utilizes sequential operation.

Model 2850 In-Series Chemical Mixer includes 2 or more fixed plates, each featuring orifices with pattern that mixes by combination of alternate vortex shedding and intense shear zone turbulence. Designed to mix multiple fluids, modular in-line mixer can be equipped with any type of flange and provides COV.008 mixing quality. Product comes in Â-½-60 in. pipeline sizes and can be made of...

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Test & Measurement

Venturi Flow Meters are built for large applications.

Made from corrosion-resistant epoxy vinyl ester fiberglass or stainless steel, 2300 Series are designed for insertion within pipeline to measure flow rate of various fluids at temperatures up to 350°F. Products have no moving parts, can be fabricated in sizes for piping from Â-¾-120 in. dia, and provide at least ±0.75% accuracy. Flow conditioning within inlet section allows for...

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Static Mixer flattens head loss over varying flow rates.
Electronic Components & Devices

Static Mixer flattens head loss over varying flow rates.

Suitable for any fluid handling system, variable flow Model 2900 utilizes 2 in-line wafer type mixers, one fixed with 0.9 Beta ratio and one variable with 0.7 Beta ratio and that adjusts incrementally to adapt to changing flow conditions. Featuring automatic modulation to maintain 3 psi regardless of flow rate, mixer flattens head loss at max flow, while providing consistent mixing over 20:1...

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Variable Static Mixer accommodates range of flow rates.
Electronic Components & Devices

Variable Static Mixer accommodates range of flow rates.

Variable Head Loss Static Mixer consists of 2 in-line static mixers in series: one with fixed plate and other pivoting to achieve mixing range from Â-½-10 fps with head loss of 3 psi from ½-8 fps. Offered with beta ratios from 0.7-0.9, plates create combination of vortex shedding and intense shear zone turbulence. Mixers are available in sizes from ½-120 in. ID, and can be...

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Vacuum DE Filters provide crystal clear water.
Electronic Components & Devices

Vacuum DE Filters provide crystal clear water.

Fabricated from polyester fiberglass, diatomaceous earth (DE) filters feature open tank construction and vertically mounted flat leafs with filtering surfaces on both sides. They operate on vacuum principle and provide filtration down to 2 Â-µm. Impervious to water treating chemicals, products are equipped with control panel and rotary cam switch for operation and come in sizes to handle...

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Static Mixer suits offshore oil rigs.
Electronic Components & Devices

Static Mixer suits offshore oil rigs.

Compact, heavy-wall 316 stainless steel plate fits inside mating flange bolt circle of any piping system to dissolve gases into liquids or mix several liquids. Capable of achieving greater than 98% dispersion within 10 diameters downstream, mixer comes in sizes for pipelines from Â-½-96 in. dia. Orifice pattern mixes by combination of alternate vortex shedding and shear zone turbulence....

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Static Injection Mixer features short laying length.
Electronic Components & Devices

Static Injection Mixer features short laying length.

Static Injection Mixer is a fixed plate that installs in-line, and into which one or more fluids are injected and rapidly mixed by combination of alternate vortex shedding and intense shear zone turbulence. It achieves over 98% injected fluid dispersion only 10 diameters downstream from mixer. Unit fits inside mating flange bolt circle of any piping system and comes in PVC, FRP, 316 SST,...

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