Cleveland Controls DFS-221-228 Pressure Switch Pressure Switch

Pressure Switch

Entry-level pressure switches that offer professional features at a value price. All switches have two, adjustable setpoints to prevent nuisance tripping. DFS-2221 is single stage while the DFS-2228 and DFS-2229 are dual stage (they contain two pressure switches.) All have stainless steel parts and diaphragms plus one PVH2O plug in reed relay module. Check out Cleveland's full line of Pressure Switches for models with more capabilities and higher/lower pressure settings.

The Cleveland Controls DFS-221-228 Pressure Switch measures process pressure and has a nominal pressure range of 1 inWC Full Range Adjustment from 0 to 65 inWC. The process connections are 1/4 NPT on both the inlet and outlet sides.

The DFS Pressure Switch is used with a high-pressure gas valve, and a fuel pump to detect when the gas in a gas cylinder reaches 30psi. When this happens, it makes an electrical connection through the contacts inside of the pressure switch which energized the pilot light and flame of the appliance

Cleveland Controls DFS-221-228 pressure switch is a great companion for our model F14 heaters, and also can be used with many other air pan heaters. The pressure switch allows the air pump to come on at different set levels.

Cleveland Controls brand direct fit linear pressure switches are standard on most major central air conditioning brands. Pressure switches need to be changed on occasion, making it convenient to have a spare around the house.

The Cleveland Controls DFS Series pressure switches with a reliable ambient pressure switch provide a clean visual indication when the desired setpoint is reached. The pressure settings on the body of the device make it easy to set and maintain a constant pressure set point during the process.

Our line of Pressure Switches have been designed to meet the requirements of today's demanding systems. Cleveland Controls' DFS-221-228 features include a fine adjustment knob, zinc die cast construction and neoprene boot. The Pressure Switch has an adjustable contact set point from 0-30 psig (0-20 bar) and an adjustment travel of 1/4 turn or more for optimum position stability. This Pressure Switch is CE approved to European Directives (96/68/EC) and conforms to UL Standard 2859 and CSA B125.2 3rd Edition as listed in ANSI/UL Standard