Edwards Vacuum Pumps

Pascal offers the complete line of Edwards pumps - from scroll & rotary vane, to ion, turbo pumps, and blowers.

Alicat Mass Flow

Alicat Scientific instrumentation provides precise flow control and metering of liquids and gases. Near-instantaneous reaction time (50ms control, 10ms metering) gives you complete process control.

Edwards Leak Detectors

Edwards leak detectors are fully automatic, portable, fast, and accurate. Designed to be easy-to-use, they are also customizeable for any application.

Hardware & Chambers

Atlas aluminum chambers have 1x10^-7 lower Hydrogen permeability than 304 or 316L stainless steel. This reduces outgassing rates down to 10^-14 Torr l/sec per cm2, making Atlas Chambers ideal for XHV applications.

Vacuum Valves

Pascal offers the complete line of Edwards valves - from butterfly valves to gate, vent, and specialty valves.

Feedthroughs

Pascal offers a wide range of electrical, hermetic
and water-cooled feedthroughs.

Vacuum Gauging

Televac's line of gauging and controllers spans from low vacuum to XHV, helping you measure your process with precision.

HV Power Supplies

High Voltage Concepts power supplies are
ideal for DC Sputtering, E-Beam and
X-ray applications.

Motion & Manipulation

McAllister manipulators are the most compact on the market, with precision alignment of up to 5 thousandths of a degree.

Alma ferrofluidic motion feedthroughs are
also highly compact, with flexible mounting
geometries, high positional accuracy and
simple, yet exact centering that does not
require additional parts.

Oil and Coolant Coolers

Turmoil precision chillers are ideal for machine tools, medical equipment, process temperature management or harsh industrial environments. With capacities ranging from 2k to 360k BTU/hr, each chiller is US-made and built to order, allowing nearly infinite 
flexibility for your application.

Atomic Layer Injection

Bihur Crystal's Atomic Layer Injection system allows for deposition of fragile bio and macromolecules and nanoparticles into vacuum and UHV environments. ALI is particularly suitable for large or delicate molecules that are destroyed or damaged by conventional deposition processes.

Pumping & Equipment Carts

Pascal offers individually designed and assembled vacuum pumping and instrumentation carts, built according to your application and specifications. Our engineers work with you to optimize for your needs, and each cart is carefully handcrafted by our experienced vacuum technicians.