Dwyer Air Flow Paddle Switch

This vane is trimmable for smaller ducts.

Dwyer air flow paddle switch. 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. Clear easy to read and convenient external setpoint adjustment. Air flow proving in hvac systems. Quality features include a stainless steel vane galvanized steel base and abs enclosure.

Ranges from 200 to 1800 fpm stainless steel vane abs housing the model aafs 1 adjustable air flow switch is capable of detecting a wide range of air velocities with minimal user calibration. Click here for proposition 65 warning. Dwyer aafs air flow paddle switch is suitable for use in ducts 8 or over using full stainless steel vane provided. Paddle paddle flow switches or vane sensors with an electrical contact output are at a specific flow rate.

External adjustment visible dial hermetically sealed snap or mercury switch gas pressure differential pressure switch is used with air and other compatible gases. 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 model aafs adjustable air flow switch is capable of detecting a wide range of air velocities with minimal user calibration.

The model aafs adjustable air flow switch is capable of detecting a wide range of air velocities with minimal user calibration. 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. Air flow proving in hvac systems. Applications include natural manufactured or lp gas.

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. Dwyer flow switches are economical and reliable. Dwyer flow switches are economical and reliable. The adjustable screw changes the set point at continued.

Applications include mining silos hoppers food beverage and grain silos. Quality features include a stainless steel vane galvanized steel base and abs enclosure. Dwyer aafs air flow switch is an field adjustable paddle vane switch capable of detecting a wide range of velocities. The models within this category have either top or side mounting.

Paddle flow switches or vane sensors with an electrical contact output are at a specific flow rate. Air quality air flow switches.