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 Air-Operated Double-Bellows Pumps

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

White Knight PSH Series Air-Operated Double-Bellows 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 Air-Operated Double-Bellows Pumps

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

White Knight PFH Series Air-Operated Double-Bellows 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 Air-Operated Double-Bellows 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 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
  • No metals or elastomer O-rings
  • No electric motors, no heat rise
  • Maintain stable temperatures
High-Purity Closed-Loop Systems