0 Item(s)

Dwyer Instruments CX-41

Compressor Pressure Switch 4 ports, range 25-100 psig

The Series CX Compressor Pressure Switches are designed with a 20 amp normally closed SPST switch for direct control of pumps and motors. The set point and deadband are both easily adjustable via screw terminals inside the cover. For ease of installation, the switches come with a 1/4" female NPT process connection or the optional 4-port connection block on the CX-4 models. Besides making installation easier, one of the other ports can be used to install a pressure gage. Plus, these switches can be mounted in any orientation. These units are perfect for regulating tank pressure on small air compressors. The CX series switches come with an unloader valve, which prevents compressors from starting under load. They also come with an auto/off disconnect lever for manually cutting off the load. When the lever is in the off position, there is a test button inside the housing that can be pushed to turn on the load.

Order #: CX-41

Mfg Part #: CX-41

$21.25 USD

$20.61 USD

 
 

Usually ships in 7-10 days

Free shipping over $250

New Purchase Calibration Learn More

Save time and money by calibrating your new instrument before it leaves our warehouse, ensuring it arrives ready to be put into service. Find out how.

Add a Calibration to Your Item

Add Items to Cart

Request a Calibration Quote

Transcat can calibrate your existing instruments.

Request a Calibration Quote

Rent From Transcat

Do you need a test instrument for a short time?

Request a Rental Quote

click on image to view gallery image(s)

View All Dwyer Instruments Products

Compare Products in this Series

Product
Image
NAME, DESCRIPTION
AND ORDER #
Stock
Status
UNIT PRICE QTY
Dwyer Instruments CX-11 Dwyer Instruments CX-11

Compressor Pressure Switch 1 port, range 25-100 psig

Order #: CX-11

Usually ships in 7-10 days

$15.00 USD

$14.55 USD

Add Items to Cart

Dwyer Instruments CX-12 Dwyer Instruments CX-12

Compressor Pressure Switch 1 port, range 35-150 psig

Order #: CX-12

Usually ships in 7-10 days

$15.00 USD

$14.55 USD

Add Items to Cart

Dwyer Instruments CX-13 Dwyer Instruments CX-13

Compressor Pressure Switch 1 port, range 50-175 psig

Order #: CX-13

Usually ships in 7-10 days

$15.00 USD

$14.55 USD

Add Items to Cart

Dwyer Instruments CX-42 Dwyer Instruments CX-42

Compressor Pressure Switch 4 ports, range 35-150 psig

Order #: CX-42

Usually ships in 7-10 days

$21.25 USD

$20.61 USD

Add Items to Cart

Dwyer Instruments CX-43 Dwyer Instruments CX-43

Compressor Pressure Switch 4 ports, range 50-175 psig

Order #: CX-43

Usually ships in 7-10 days

$21.25 USD

$20.61 USD

Add Items to Cart

Overview :

Product Highlights

  • 4 ports
  • range 25-100 psig (1.7-6.9 bar)
  • approx. adj. deadband 20-30 psig (1.4-2.1 bar)
  • max. pressure 129 psig (8.9 bar)