Dwyer, EDPS-04-1-N Series EDPS Differential Pressure Switch, .12-1.60" w.c., 1/2" NPT

Connection Type: 1/2" NPT, Range: .12-1.60" w.c.
Brand:
Dwyer
Part #
EDPS-04-1-N
Model #
Series EDPS
UPC #
094700956170
Condition:
Brand New
Factory packed
Factory warranty
Manufacturer List Price: $28.75
Availability:
Typically In Stock
Unit of Measure:
Each
Package Quantity:
1 pc
Options and related products
Connection Type:
Connection Type: Show more
Range:
Range: Show more
Handling
Handling:
There is a $100.00 minimum order required when purchasing this product line. Orders for less than $100.00 are subject to a $15.00 handling fee.
Declaration
Declaration:
This product is one of the base models, however most items can be customized to your needs (voltage, ranges, sizes, additional documents, etc.). Please Contact Us if any specific requirements are needed.
All sales are final
All sales are final
  • These are made-to-order items.
  • This product is not eligible for return or exchange unless defective.
  • The average lead-time is 1 or 2 weeks.
Product Details
Description
Specification
Optional Accessories
Description

Description

Series EDPS Differential Pressure Switch, .12-1.60" w.c., 1/2" NPT

With Dual Scale Field Adjustable Set Point Knob

The Series EDPS Adjustable Differential Pressure Switch is designed for pressure, vacuum, and differential pressures. The dual scaled adjustment knob in inches water column and pascals allows changes to the switching pressure to be made without a pressure gage. Series EDPS models meet UL508 and are constructed of plenum rated plastics. The compact size, adjustment knob and low cost make the EDPS the perfect choice for HVAC applications.

Product Applications

  • Monitoring air filters and ventilators.
  • Monitoring industrial cooling-air circuits.
  • Overheating protection for fan heaters.
  • Monitoring flows in ventilation ducts.
  • Controlling air and fire-protection dampers.
  • Frost protection for heat exchanges.

Approvals

  • CE Approval
  • ETL Approval_CA
  • ETL Approval_US
  • RoHS
Specification

Specification

ServiceAir and non-combustible, compatible gases
Wetted Materials Diaphragm material: Silicone; Housing material: Switch body: PA 6.6; Cover: Polystyrene; Materials UL94 V-0 rated
Temperature LimitsProcess and ambient temperature from -4 to 185°F (-20 to 85°C)
Pressure LimitsMax. Operating Pressure: 40" w.c. (10 kPa) for all pressure ranges
Switch TypeSingle-pole double-throw (SPDT)
Electrical RatingMax. 1.5 A res./0.4 A ind./250 VAC, 50/60 Hz; Max. switching rate: 6 cycles/min
Electrical Connections1/2" NPT connection
Process Connections5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing
Enclosure RatingNEMA 13 (IP54)
Mounting OrientationVertically, with pressure connections pointing downwards
Mechanical Working LifeOver 106 switching operations
Weight5.6 oz (160 g)
Agency ApprovalsCE, ETL approved to UL508 and CSA C22.2#14, RoHS
Optional Accessories

Optional Accessories

Notes

** This item is BRAND NEW – not refurbished.