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The F-4200 Series pressure to electric switch is designed
for the customer with cost and space limitations.

PRESSURE SWITCH

F-4200 SERIES

Airtrol's line of miniature pneumatic components are designed
for use in light to medium duty applications where small size,
light weight and precision are a must.

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The R-900 Series regulators are designed for applications requiring
miniature size, light weight, and precision.

PRECISION PRESSURE REGULATOR

R-900 SERIES

Airtrol's line of miniature pneumatic components are designed
for use in light to medium duty applications where small size,
light weight and precision are a must.

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Precision orifices, also known as flow restrictors, regulate flow in pneumatic or
fluid systems. These regulatory devices are available in many different sizes.

PRECISION ORIFICES

ORIFICES

Airtrol's line of miniature pneumatic components are designed
for use in light to medium duty applications where small size,
light weight and precision are a must.

Request A QuoteREAD MORE

The F-4200 Series pressure to electric switch is designed for the customer with cost and space limitations.

Miniature Relief Value

F-4200 SERIES

Airtrol's line of miniature pneumatic components are designed
for use in light to medium duty applications where small size,
light weight and precision are a must.

Request A QuoteREAD MORE

The R-900 Series regulators are designed for applications requiring miniature size, light weight, and precision.

Miniature Relief Value

R-900 SERIES

Airtrol's line of miniature pneumatic components are designed
for use in light to medium duty applications where small size,
light weight and precision are a must.

Request A QuoteREAD MORE

Precision orifices, also known as flow restrictors, regulate flow in pneumatic or fluid systems. These regulatory devices are available in many different sizes.

Miniature Relief Value

ORIFICES

Airtrol's line of miniature pneumatic components are designed
for use in light to medium duty applications where small size,
light weight and precision are a must.

Products

PRECISION ORIFICES

RV-5200, RV-5300 MINIATURE RELIEF VALVE

CHECK VALVES

SWITCHES

Airtrol’s pressure and vacuum switches activate (or deactivate) an electrical connection at a given setpoint. Applications include monitoring pressures of various fluids, controlling compressors or pumps, indicator lights and controlling electrical signals to other devices.  Setpoint adjustment ranges from 0.05 to 100 Psi (pressure) & 0.02 to 30″Hg (vacuum).  Four different mounting styles are available.  Other options include barbed fittings, gold contacts, various diaphragm materials & deadband ranges.  Factory preset switches are available.  Air valve switches are also offered, where intrinsic safety is required.

PRECISION ORIFICES

These molded restrictors feature accuracy comparable to jewel orifices at a fraction of the cost. Plain orifices have a straight connection for 1/16″ ID tubing. 17 color coded sizes ranging from 0.003″ to 0.040″ in diameter. Orifices with an integral filter and barbs for 1/16″ and 1/8″ ID tubing are available. The same 17 color codes are used and these barbed restrictors have the flow direction and orifice size marked on the body. In-line filters are also an option. These filters use the same sized bodies for 1/16″ and 1/8″ ID tubing.

REGULATORS

Airtrol’s pressure and vacuum regulators reduce a variable supply to a steady output setting. Pressure applications include Oxygen concentrators, ventilators, HVAC systems and custom machinery. Vacuum applications include medical equipment, pick ‘n place, laboratory instruments and process control. Several output ranges up to 90 Psi (pressure) and 30″Hg (vacuum). Various adjustment styles and factory preset models. Available mounting styles are panel, base or manifold. Special options include a brass adjustment shaft and Oxygen clean parts.

Many other standard products are available and are detailed within this website.