Dwyer Instruments

Differential Pressure Switch 14-55 In

original price: $635.34
43% off
new price: $355.99
Free Shipping & Returns

Free Shipping on orders over $50
after you 
Free 30-Day Returns

Key Features

  • Includes Drain Plug, O-Ring Seal Cover
  • Standards CE, CSA Certified, FM, RoHS, UL Listed
  • Minimum Operating Temperature -40 Degrees F
  • Overall Width 5 7/16 in
  • Overall Height 3 1/2 in
See all product information
Get 10% Off Your First Order
Real Support From Real People Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
visa mastercard american express discover paypal
Net 30

Product Information


Overall Width 5 7/16 in
Overall Height 3 1/2 in
Sample Line Connection Size 1/8 in
Mounting Hole Diameter 1/4 in
Overall Depth 3 1/2 in


Differential Pressure Switch 1.4-5.5 w.c, Application HVAC, Contact Form SPDT, Electrical Connection Type Screw Terminals, Electrical Rating 1/4 HP @ 250 V AC, 60 Hz, 1/8 HP @ 125 V AC, 15 A @ 125/250/480 V AC, 60 Hz Resistive, Housing Material Aluminum, Housing Type NEMA-3 Enclosure, IP Rating IP54, Includes Drain Plug, O-Ring Seal Cover, Maximum Differential Pressure Setting 5.5 in wc, Maximum Operating Temperature 140 Degrees F, Maximum Pressure Rating 10 psi

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.