White Knight Fluid Handling

Solutions for Semiconductor, Solar, LEDs, Displays, Electronics

PCT Systems Acquisition

White Knight Fluid Handling Inc., a subsidiary of Graco Inc. (NYSE:GGG) announced today that it has acquired the business of PCT Systems Inc. (PCT), a California-based manufacturer of…

PCT Acquisition

White Knight Pumps & Pump Systems

Pumps, Debubblers, Pressure Regulators & More!

White Knight pneumatic bellows pumps feature PTFE and PFA flow paths. These reliable, leak-free pumps have high flow rates, steady pressures and stable temperatures. They do not contain metals or elastomer O-rings. They are dead-head capable, and offer suction lift.

Bellows Pumps

Centrifugal Pumps

White Knight high-purity centrifugal pumps feature a magnetically levitated impeller that is rotated independent of its stabilization functions. It offers continuous, steady flow without pressure pulsation. It features a process-safe PTFE/PFA flow path and precise controls.

Centrifugal Pumps

Diaphragm Pumps

White Knight pneumatic diaphragm (AODD) pumps feature PTFE or UHMW polyethylene (UHMWPE) corrosion-resistant fluid paths. They are ideal for corrosive or toxic liquids such as acids, fuels, glues, paints, resins, inks, or slurry.

Diaphragm Pumps

Metering Pumps

White Knight pneumatic and electronic metering pumps accurately dispense up to 100 ml and 50 ml, respectively. Their fully-supported PTFE rolling diaphragms maximize pressure capabilities and ensure safe, reliable chemical dispense.

Metering Pumps

Mini-Pump

Mini-pumps offer up to 300 ml/min flow rates and 160 psi discharge pressures. They feature PTFE and PFA fluid paths, and spring-loaded checks enable them to mount in any direction.

Mini-Pump

Debubblers

White Knight debubblers reduce bubbles from chemical delivery and wafer process systems. They feature chemically-resistant PTFE and PFA fluid paths for high-purity chemical applications.

Debubblers

Pressure Regulators

Automatically maintain and accurately control pressure for circulation loops or multiple dispense points without additional circuitry or feedback. Pressure regulators are remotely piloted and feature fully-swept PTFE and PFA flow paths.

Pressure Regulators

Filter Housings

Universal, compact, multi-chamber filter housings with PTFE and PFA fluid paths for high-purity chemicals. Dual-bowl and quad-bowl filter housings are available in parallel or in-line (series) models.

Filter Housings

Valves

iPolymer manufactures a variety of high-purity valves with PTFE, PVDF, or Polypro wetted paths, including Solenoid Valves, Pneumatic Valves, Manual Valves, Suck Back Valves, and Pressure Relief Valves.

PTFE Valves

Spray Guns

iPolymer manufactures PTFE spray guns for DI Rinsing, Nitrogen Drying, Recirculating, and Liquid Dispensing. They are made of virgin PTFE and Polypropylene for long life in harsh acidic or corrosive environments.

PTFE Spray Guns

Air Cylinders

iPolymer Air Cylinders made from strong, durable PVC, Polypropylene, and PVDF. They have standard, easy-to-use mounting and optional position sensors.

Air Cylinders

PTFE Aspirators

iPolymer PTFE air and liquid aspirators offer efficient, rapid siphoning of gasses, water, and chemicals. They use clean dry air (CDA) or Nitrogen to initiate and sustain a natural or forced siphon.

PTFE Aspirators

High-Purity Centrifugal Pumps

Centrifugal Pumps with Magnetically Levitated Impellers for Smooth, Continuous Flow

Magnetically-levitated impeller provides continuous, steady flow in process-safe PTFE/PFA flow paths. The impeller is rotated independent of its stabilization functions, and it offers precise, electronic control.