• Barksdale D2X Explosion Proof Diaphragm Switch, Housed, Dual Setpoint, 0.4 to 18 PSI, HD2X-HH18SS-UL

Barksdale D2X Explosion Proof Diaphragm Switch, Housed, Dual Setpoint, 0.4 to 18 PSI, HD2X-HH18SS-UL

$772.00 $694.80694.8USD
Are you buying in volume? Are you an OEM? Are you a reseller? Be sure to contact FLW directly for your special pricing.  
Quantity:
Availability:
PART NUMBER:
HD2X-HH18SS-UL
Shipping Weight:
7.00 LBS
Shipping:
Calculated at checkout

Description

Barksdale's D1X and D2X Explosion Proof Diaphragm Pressure Switches offer high accuracy and reliability, providing an ideal solution for your hazardous locations pressure control requirements. With vacuum and positive pressure ranges to 150 psi, NEMA 4,7,& 9 enclosures, a covered terminal strip and tamper-proof external adjustment, Barksdale D1X and D2X Explosion Proof Diaphragm Pressure Switches meet your needs in a wide variety of applications.

These switches are available in single setting or dual control. An internal set screw allows for easy internal adjustment of setpoints. For applications requiring a highly accurate switch in a durable package, Barksdale's Explosion Proof Diaphragm Pressure Switches are the ideal choice.

Features:
  • Hermetically sealed
  • Explosion proof housing for hazardous location
  • Tamper proof setpoint adjustment
  • Ideal for pressure or vacuum
  • UL, CSA, ATEX approved
  • NEMA 4, 7, 9 & IP66

Applications:
  • Pump & compressor monitoring
  • Hydraulic power units
  • Oil & gas
  • Food & beverage
  • Utility & power generation
  • Mining

Factory preset setpoint options are available. Contact FLW for further information.

Product Specifications

General Specifications

Accuracy:± 0.5% of the adjustable range
Electrical Connection:3/4" NPT (D2X) conduit connection
Decreasing - psi (bar)Increasing - psi (bar)
minmaxminmax
.4 (.03)17.74 (1.2).66 (.05)18 (1.2)
Adjustable Range (VACUUM)
Decreasing - psi (bar)Increasing - psi (bar)
minmaxminmax
0.829.21.630
Switch
Type:Single pole double throw (SPDT)
Dual setpoint housed version
Hermetically sealed limit switch option - Class I, Division II
Rating:5 amps @ 125/250 VAC
Wetted Parts
Process Fitting:303 stainless steel
Diaphragm:17-7 PH stainless steel
Enclosure:Die-cast aluminum, anodized and painted
Pressure Connection:Std 1/4" NPT female pressure connection
Options
UL & CSA Approval

Literature & Docs