Bulk Transport & Reclaim

Durable and Reliable High-Flow Pumps

Pumps for Reclaim, Disposal & Bulk Transport

White Knight high-flow pumps enable offloading ultra-pure chemicals from manufacturing and fabrication plants around the world. At White Knight reliability starts with our complete in-house engineering and manufacturing quality control processes.

Order a Demo Unit

Start a Custom Test

White Knight High-Purity Chemical Pumps

PSA Series Pumps

White Knight PSA060 and PSA140 pumps offer flow rates up to 60 lpm (16 gpm) and 140 lpm (36 gpm), respectively. They are capable of up to 7 Bar (100 psi) air supply pressures and fluid temperatures up to 100°C (212°F). They contain no metals and feature PTFE/PFA fluid paths. See PSA Series for details.

White Knight High-Purity Pneumatic Double-Diaphragm Pumps

PSD Series Pumps

White Knight PSD Series pumps offer economical bulk transport of corrosive chemicals. The 1/2-inch PSD08, 1-inch PSD16, and 1-1/2-inch PSD24 are capable of pumping up to 60 lpm (16 gpm), 140 lpm (36 gpm), and 320 lpm (85 gpm), respectively. See PSD Series for details.

Compare Pump Performance

PSA060 Performance Curves

PSA060 Pump Performance Curves

PSD08 Performance Curves

PSD08 Pump Performance Curves

PSD16 Performance Curves

PSD16 Pump Performance Curves

PSA140 Performance Curves

PSA140 Pump Performance Curves

PSD24 Performance Curves

PSD24 Pump Performance Curves

Compare Maximum Flow Rates

PSA060 - 62 lpm (16 gpm)
PSD08 - 63 lpm (16.5 gpm)
PSA140 - 123 lpm (32 gpm)
PSD16 - 142 lpm (37.5 gpm)
PSD24 - 322 lpm (85.2 gpm)
White Knight Closed-Loop Control Systems

High-Purity Closed-Loop Pump Systems

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

White Knight’s closed-loop systems provide complete control of high purity chemical processes and delivery systems. They simplify process automation to save customers’ time and resources, and they reduce costs by eliminating the need for expensive pressure systems.

  • ≤ 140 lpm (36 gpm) flow rates
  • ≤ 7 Bar (100 psi) pressures
  • ≤ 210°C (410°F) temperatures
  • Maintain stable temperatures
  • No metals, no corrosion
  • No elastomer O-rings, no leaks
  • No electric motors, no heat rise
  • No impellers, no microbubbles
High-Purity Closed-Loop Pump Systems

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.

View Benefits

Technological Advantages

White Knight engineers design superior fluid handling solutions for specialized chemical delivery technologies.

View Technologies

Comprehensive pump service and rebuild trainings ensure consistent quality operation.

View details

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

View details

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

View details

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

View details

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

View details

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

View details

Informed employees and maintained equipment ensures quality product.

View details

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

View details