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DP Flowmeters  NEW!

 

COMPARE TO OTHERS:

• Half the price

• Half the size

• Twice the life

 

 

Fully Integrated Design
Our new, fully integrated DP flowmeters are compact and rugged, with directly connected, large throated, non-clogging flow nozzles. This unique design reduces size and cost while minimizing errors and leaks.

Simply select the flow rate and material, and you're set. There is no need to choose a primary flow element, a DP gauge, and then piping. Ordering, installation, and maintenance is simplified. Everything is in one compact package.

Features

  • Large, rugged flow nozzle

  • Bright 3.5" dial

  • 1/2", 1" and 2" NPT ports

  • Brass, stainless steel, or aluminum bodies

 

Benefits

  • Long life, wear-resistant design

  • Easy to read from a distance

  • Non-clogging

  • Low pressure drop
 
Specifications

 

 
 

The Orange Research flow nozzle design is a long life, wear-resistant element that provides many years of service. Its smooth, rounded leading face reduces turbulence and backpressure. Sharp-edged orifice plates often change readings over time due to wear, even with non-abrasive fluids. Venturis are great, but their cost is often prohibitive. A flow nozzle offers the best of both worlds: a low-cost solution that wears well and has relatively low pressure drop.

In our design, the flow nozzle is manifold mounted to the gauge, which minimizes leak paths and reduces overall gauge size. Other designs are much larger and do not fit into tight enclosures.

Our DP gauges are known worldwide as the rugged, "install them and forget them" type of flowmeters. Orange Research DP sensors are magnetically coupled to the indicator for smooth movement that withstands vibration, overpressure, and pulsations.

  

STD. OPTIONS

DIMENSIONS

HOW TO ORDER

Model

Flow

range

 

Maximum

line

pressure

Accuracy/

repeatability

(F.S.)

Porting

 

Maximum

pressure

drop

Turndown

 

Additional

information

(PDFs)

2510FG

 

0-5 GPM

0-10 GPM

275 psi

2%/1%

1/2" NPT

5 psid

5:1

Specification sheet

Instruction sheet

Drawing

2520FG

 

0-15 GPM

0-20 GPM

0-30 GPM

0-40 GPM

 

275 psi

2%/1%

1" NPT

5 psid

5:1

Specification sheet

Instruction sheet

Drawing

2530FG

 

0-50 GPM

0-60 GPM

0-75 GPM

0-100 GPM

0-150 GPM

0-200 GPM

 

275 psi

2%/1%

2" NPT

5 psid

5:1

Specification sheet

Instruction sheet

Drawing

FG=Flow Gauge

 

 

 

 

Dimensions

 


For complete dimensions click on Drawing PDF in table above
 

How to Order

Select from each of the applicable categories to construct a model number. Write down model number for future reference. Contact Orange Research or local Orange Research distributors for additional options and pricing information. Reordering? You must supply the Part Number from your instrument label.

 

 

Sample: 2510FG - 1A - 3.5B - 0-5 GPM W

-

 

^

Model

- 

 

^

Flow Body

- 

 

^

Dial Case

 

 

^

Range (GPM)

,

 

^

Calibration

  

 

^

Options

2510FG

2520FG

2530FG

1A = aluminum

1C = 316 SS
1F = brass

3.5B

0-5, 0-10, 0-15,
0-20, 0-30, 0-40,
0-50, 0-60, 0-75,
0-100, 0-150,
0-200

W = std. calib.-water
S = special calib.

Red arc
Plastic lens
Contact Orange Research
for more options

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Orange Research is your source for differential pressure gauges, differential pressure switches, differential pressure transmitters, flow switches, flow transmitters, and flowmeters. Some of the many applications for these products are filtration, compressors and heat exchangers for a wide variety of industries including petroleum, chemicals and semiconductors, just to name a few!
Orange Research Incorporated • 140 Cascade Boulevard • Milford CT 06460
(203) 877-5657 • FAX: (203) 783-9546 • Toll-Free: 1-800-989-5657