Chemical Cart

Chemical Cart

JST’s Chemical Cart is a reliable, convenient vehicle for delivering chemicals to multiple wet benches.

  • Acid, base, or solvent compatible
  • Customizable for customer-specific chemical containers or carboys
  • Material Options: FM-approved PVC-C, white polypropylene, 304L stainless steel, or 316L stainless steel
  • Cleanroom-compatible
  • Quick connect for CDA or N2 supply
  • Drip-free, double-end shut of quick disconnects provided for chemical and vent connections
  • Sealed dual containment chemical area
  • Chemical container liquid level indicators
  • Pneumatically controlled using CDA or N2 (no electrical supply required)
  • EPO palm button and momentary dispense pushbutton
  • Pneumatic dispense pump with Teflon-wetted surfaces
  • Removable access panels
  • Swivel locking cleanroom compatible casters
  • Auto switching between chemical containers or carboys
  • Dual-function chemical dispense and suction for collection of chemistry
  • Chemical waste pump for the dual containment chemical area
  • N2 pressurized dispense
  • Manual isolation valves with lockout/tagout
  • Clear inspection window
  • Refillable fixed internal container or disposable containers the chemical is supplied in, such as 5-gallon pails/jugs
  • Carts can be configured with liquid-level interlock communication from the wet bench to prevent an overfill situation
  • Exhaust connection

Chemical Cart Overview

These portable, self-contained Chemical Carts can hold disposable chemical containers, reusable reservoirs, or pressure vessels. Chemical is provided to the wet bench using an integrated pump or high-purity gas to a pressure vessel. The carts are reliable, cleanroom compatible, and pneumatically powered.

JST’s dispense cart provides a safe and convenient way of transporting and dispensing chemicals inside a laboratory, fab, or cleanroom without an electrical supply—providing leak-tight, secondary containment for the chemical volumes being transported. Customizable for customer-specific chemical containers, this type of chemical dispensing system is available for use with acids, bases, or solvents.

The carts are provided with cleanroom-rated swivel casters, and ergonomic handles and are pneumatically controlled using CDA or N2. JST dispense carts are customizable to address customer-specific chemical containers or carboys. They are designed for ease of maintenance activities and come with JST’s standard 24/7 Technical Support.


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