Orange Research is a leader in differential pressure

   

Orange Research is a leader in differential pressure. We manufacture differential pressure gauges, switches and transmitters, and flowmeters. Applications include monitoring filtration equipment, compressors and heat exchangers for industries including oil refining, chemicals, and semiconductors. >> More about Orange Research

  Products: differential pressure gauges, flowmeters, liquid level switches

  DIFFERENTIAL PRESSURE          GAS & LIQUID FLOW

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Orange Research
140 Cascade Blvd.
Milford CT 06460
Phone: 203-877-5657
Toll-Free: 800-989-5657
Fax: 203-783-9546
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DIFFERENTIAL PRESSURE SELECTION GUIDE

   All models


PISTON MODELS (liquid only)
   0-5 to 0-1000 psid

DIAPHRAGM MODELS
   0-5" H
2O  to 0-50 psid

DIAPHRAGM MODELS (heavy duty)

   0-5 to 0-300 psid

EXPLOSION-PROOF MODELS

   0-5" H2O to 0-300 psid

MINIATURE MODELS

   0-25" H2O to 0-100 psid

PVC FILTER MONITORS

   0-10 to 0-30 psid

DP Applications

GAS & LIQUID FLOW
SELECTION GUIDE

   All models


FIXED-ORIFICE MODELS
   0-2 to 0-40 GPH (liquid)
   1.5-5 SCFM (gas)

VARIABLE-AREA MODELS

   0-1 TO 0-30 GPM (liquid)
   1.5-10 to 1-100 SCFM (gas)

FIXED SET-POINT SWITCHES

   0.1 to 1.5 GPM (liquid)

PVC FLOWMETERS

   0.1 to 1.5 GPM (liquid)

DP FLOWMETERS

   0-5 to 0-200 GPM (liquid)

 

DP Flowmeters

Our new, fully integrated DP flowmeters are compact and rugged, with directly connected, large-throated flow nozzles.

PVC Instruments

PVC indicators and switches for water and corrosive liquids. Very popular in water treatment systems.

Mini Transmitters

Miniature designs measure differential pressure for liquids and gases. These low-cost, rugged transmitters are useful in OEM applications.

Two-Wire Transmitters

Low-cost differential pressure and flow transmitters for remote use: also offered as an option with gauge units.

 

 
     

Orange Research Incorporated • 140 Cascade Boulevard • Milford CT 06460
(203) 877-5657 • FAX: (203) 783-9546 • Toll-Free: 1-800-989-5657