Westfall Static Mixers

Westfall specializes in high-performance drop-in motionless mixers used in pipeline and blending systems for the water treatment, wastewater treatment, oil, gas and biofuels, chemical, food and beverage, aerospace and insulation industries. We are a Consulting Engineering firm and offer professional CFD studies to help our customers evaluate mixer performance and test design options.

Each of our static mixers is designed and custom manufactured to solve a customer problem, including retrofits, infrastructure upgrades and smart, next generation, applications.

While Westfall specializes in oversize mixers, the recent addition of 3D printing to Westfall’s manufacturing ability means that smaller Static Mixers, from 3/8″ to 5″ (0.95cm – 12.7cm), now receive more rapid cost-effective delivery.

Independent Finite Life Analysis research predicts that Westfall Static Mixers will deliver energy efficient, high performance mixing (so less additive is required) for more than 40 years with little to no maintenance.

That’s why Westfall Static Mixers have increasingly become the mixer of choice for fluid dynamics engineers in municipalities and industries around the world.

Westfall’s High Performance Product Lines

All our products can be fabricated in a range of sizes and materials to meet your unique specifications. If you don’t see what you want, just ask.

Compact High Shear Plate Model 2800

High Shear Mixers

Our new breed of High Shear Static Mixers are low maintenance, low cost, high performing and easily drop into short lay lengths.

Compact Mixer 2800

Inline Mixer 2850

Variable Speed 2900

Westfall Model 3000 Flow Conditioner

Low Headloss Products

Our patented vane mixing designs can be used in a Flow Conditioner, a Closed Pipe or an Open Channel Mixer and require up to 50% less power than other solutions.

Flow Conditioner 3000

Low Headloss 3050

Open Channel 5000

Counter-Swirl 6000

coagulation flocculation


No room for serpentine piping? Westfall’s solution takes minimal space to combine high shear coagulant action with gentle low headloss polymer flocculation.

Westfall Venturi Model 2350

Meters / Filters

Westfall has decades of experience manufacturing custom Venturi Metering Tubes & Diatomaceous Earth filters — now global standards in water treatment installations.

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