customer-service Help
  1. Home
  2. /
  3. Electrical Supplies
  4. /
  5. Industrial Control & Automation
  6. /
  7. Switches
  8. /
  9. Pressure Switches
  10. /
  11. Explosion Proof Differential Pressure Switch
Shop All Pressure Switches
No Product Image Available
Dwyer Instruments

Explosion Proof Differential Pressure Switch

product price: $484.99
/ea
Free Shipping & Returns
Free Shipping on orders over $50
Free 30-Day Returns

Key Features

  • Features Compatible with natural gas; External set point screw provides easy access that simplifies making adjustments without opening or disassembling enclosure; Easily accessible electrical connection simplifies the installation
  • Electrical Connections Internal terminal block.
  • Process Connections 1/8" female NPT.
  • Enclosure Rating NEMA 3 (IP54), NEMA 7 and 9.
  • Pressure Limits 45" w.c. (11.2 kPa) continuous; 10 psig (68.95 kPa) surge.
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

Details

Features Compatible with natural gas; External set point screw provides easy access that simplifies making adjustments without opening or disassembling enclosure; Easily accessible electrical connection simplifies the installation
Electrical Connections Internal terminal block.
Process Connections 1/8" female NPT.
Enclosure Rating NEMA 3 (IP54), NEMA 7 and 9.
Pressure Limits 45" w.c. (11.2 kPa) continuous; 10 psig (68.95 kPa) surge.
Agency Approvals ATEX, CE, CSA, FM, IECEx, UL.
Temperature Limits 0 to 140°F (-17 to 60°C). Note: Set point drift may occur with ambient temperature changes.
Service Air and compatible combustible gases.
Electrical Rating 10 A, 120/240 VAC, 28 VDC. Resistive 50 mA, 125 VDC.
Switch Type 1 Form C relay (SPDT).
Power Requirements 24 VDC ±10%. 120 or 240 VAC ±10% optional.
Set Point Adjustment Screw type on top of housing.
Mounting Orientation Diaphragm in vertical position. Consult factory for other position orientations.

Description

Explosion-proof differential pressure switch, range .15-.50" w.c., approx. deadband @ min. set point .06, approx. deadband @ max. set point .11.

Documents & Resources

Restrictions

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.

Explore More Products