White Knight Fluid Handling

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White Knight Products

Pumps, valves, closed-loop systems, pressure vessels, and accessories.

White Knight High-Purity Pumps

Bellows Pumps

White Knight AODB pumps are capable of high pressures, high temperatures, dead-head and suction lift. These reliable, metal free pumps feature PTFE/PFA fluid paths without magnets or impellers.

Bellows Pumps

High Purity AODD Chemical Delivery Pumps

Diaphragm Pumps

White Knight AODD pumps offer superior performance, optimized efficiency and simplified maintenance. Their leak-proof, icing-resistant designs are ideal for corrosive, toxic liquids or slurry.

Diaphragm Pumps

White Knight Metering Pumps

Metering Pumps

White Knight metering pumps accurately dispense high-purity chemicals. Their fully-supported PTFE rolling diaphragms maximize pressure capabilities and ensure safe, reliable operation.

Metering Pumps

Closed-Loop Control Systems

Automatically maintain laminar flow or steady pressure with metal-free closed-loop control systems capable of stable temperatures, dead-head and suction lift!

Control your high purity chemical processes and delivery systems! Simplify process automation to save time, resources and reduce costs!
  • ≤ 140 LPM (36 GPM) flow rates

  • ≤ 7 Bar (100 PSI) pressures

  • ≤ 210°C (410°F) temperatures

  • Maintain stable temperatures

  • No metals, no corrosion

  • elastomer O-rings, no leaks

  • No electric motors, no heat rise

  • No impellers, no microbubbles

High-Purity Closed-Loop Systems

Back Pressure Regulators RBA08 RBA12 RBA16

Pressure Regulators

Accurately control pressure for circulation loops or multiple dispense points without additional circuitry or feedback.

Pressure Regulators

White Knight Ultra-Pure Pressure Vessels

Pressure Vessels

Chemically-resistant PTFE/PFA fluid paths with laminar flow for dispense and mixing at the point of use.

Pressure Vessels

Filter Housings High-Purity Non-Metallic

Filter Housings

Universal, compact, multi-chamber filter housings with PTFE/PFA fluid paths for high-purity chemicals.

Filter Housings

Why Choose White Knight?

We Solve Fluid Handling Problems

White Knight Benefits

We understand the importance of quality materials and purity in the manufacturing environment. We go to great lengths to guarantee the purest, cleanest pumps with the industry’s best warranty.

More Benefits

Technological Advantages

White Knight engineers develop specialized technologies to create superior fluid handling solutions.

All Technologies

Training Programs

Comprehensive pump service and rebuild trainings ensure consistent quality operation.

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Custom Tests & Demo Units

Setup custom tests at White Knight or get a demo unit to test at your facility.

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Repairs & Rebuilds

White Knight rebuilds pumps and offers rebuild training and certification programs.

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Replaceable Parts

Increase pump lifespan with reliable, corrosion-free pumps with replaceable parts.

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Contamination Prevention

Metal-free pumps eliminate corrosion, which prevents leaks and contamination.

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Environmental Responsibility

High-purity pumps maintain cleanliness, enabling rebuilds and longer life cycles.

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Health & Safety Programs

Informed employees and maintained equipment ensures quality product.

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Inventory & Tracking

Stocked inventory and short lead times on documented products ready to ship.

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