White Knight Grounded Liquid Fittings

Adapters for pump connections in solvent applications

Overview

Insert grounding adapters between the fluid ports of White Knight high-purity pumps and their liquid fittings. Adapters must be used at both inlet and outlet connections, and grounded. Grounding adapters are conductive PTFE.

Use White Knight fiber optics for leak and cycle sensing to ensure safe and reliable operation.

Conductive Adapters with Pump for Solvents

Compatible Pumps

White Knight grounding adapters are compatible with all White Knight high-purity pumps and fittings, but they should not be used with pumps that are controlled with proximity sensors. See below for compatible pump models.

White Knight PSA Series High-Purity Pumps

PSA Series Pumps
Shuttle pumps capable of up to 100°C (212°F) and 7 Bar (100 psi).

White Knight PSH Series High-Purity Pumps

PSH Series Pumps
Shuttle pumps capable of up to 145°C (293°F) and 5.5 Bar (80 psi).

White Knight PSU Series Air-Operated Double-Bellows Pumps

PSU Series Pumps
Shuttle pumps capable of up to 210°C (410°F) and 7 Bar (100 psi).

White Knight PSR Series Pumps

PSR Series Pumps
Economical shuttle pumps for recirculation applications up to 100°C (212°F) and 4 Bar (60 psi).

White Knight PFA Series High-Purity Pumps

PFA Series Pumps
Fiber-optic pumps capable of up to 100°C (212°F) and 7 Bar (100 psi).

White Knight PFH Series High-Purity Pumps

PFH Series Pumps
Fiber-optic pumps capable of up to 145°C (293°F) and 5.5 Bar (80 psi).

White Knight PFU Series High-Purity Pumps

PFU Series Pumps
Fiber-optic pumps capable of up to 210°C (410°F) and 7 Bar (100 psi).

Compatible Legacy Model Pumps

White Knight grounding adapters are also compatible with legacy model pumps. They may be used with AT Series, AP Series, AP FM Series, X Series, PL Series and PLF Series pumps.

Liquid in White Knight high-purity pumps can be grounded by connecting the pump inlet and outlet to grounded plumbing.

Do not run pump dry. Do not use proximity switches. Do not use conductive leak detection.

White Knight Closed-Loop Control Systems

High-Purity Closed-Loop Pump Systems

Automatically maintain laminar flow or steady pressure. White Knight closed-loop systems feature metal-free pumps with Teflon® PTFE and PFA flow paths. They provide 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
  • No elastomer O-rings, no leaks
  • No electric motors, no heat rise
  • No impellers, no microbubbles
High-Purity Closed-Loop Systems