Dwyer Air Flow Paddle Switch

The adjustable screw changes the set point at continued.

Dwyer air flow paddle switch.

Air flow proving in hvac systems. Click here for proposition 65 warning. The series v4 flotect flow switches are rugged and reliable ideal for automatically protecting equipment and pipeline systems against damage from reduction or loss of flow. Applications include proof of boiler flow air conditioning controlling of dampers according to flow and protecting pumps motors and other equipment against low or no flow.

Click here for proposition 65 warning. The models within this category have either top or side mounting. Dwyer aafs air flow paddle switch is suitable for use in ducts 8 or over using full stainless steel vane provided. The model aafs adjustable air flow switch is capable of detecting a wide range of air velocities with minimal user calibration.

Applications include low air flow condition duct alarm fan monitoring damper feedback air handlers and air flow proving in hvac systems. Dwyer flow switches are economical and reliable. Quality features include a stainless steel vane galvanized steel base and abs enclosure. Quality features include a stainless steel vane galvanized steel base and abs enclosure.

Dwyer flow switches are economical and reliable. Dwyer aafs air flow switch is an field adjustable paddle vane switch capable of detecting a wide range of velocities. Applications include natural manufactured or lp gas. Paddle flow switches or vane sensors with an electrical contact output are at a specific flow rate.

Air quality air flow switches. This category contains sensors with an electrical contact output at a specific air flow rate. Time tested in thousands of pipeline installations and processing plants around the world this series is weatherproof designed to meet nema 4 and explosion proof listing included in specifications. External adjustment visible dial hermetically sealed snap or mercury switch gas pressure differential pressure switch is used with air and other compatible gases.

This vane is trimmable for smaller ducts. Applications include proof of boiler flow air conditioning controlling of dampers according to flow and protecting pumps motors and other equipment against low or no flow. Rotating paddle level switches are sensors with an electrical contact output at a specific powder or bulk level. The model aafs adjustable air flow switch is capable of detecting a wide range of air velocities with minimal user calibration.

Paddle paddle flow switches or vane sensors with an electrical contact output are at a specific flow rate. Applications include mining silos hoppers food beverage and grain silos.