Gf-signet 525 Metalex Flow Sensor Manual de usuario descargar pdf

3. Sensor/Fitting Selection

The 525 is designed for installation into SCH 40 stainless steel pipes

via the Signet Metalex Tee, Mini-Tap or Saddle ﬁ ttings, see options

below:

Signet Metalex Tee Fittings (Sensor PN P525-1/-1S)

Pipe (in.) Fitting Code

0.50 P526-2005 198 840 501

0.75 P526-2007 198 840 502

1.00 P526-2010 198 840 503

Signet Metalex Mini-Tap Fittings (Sensor PN P525-2/-2S)

Pipe (in.) Fitting Code

1.25 P526-2012 159 000 494

1.50 P526-2015 198 840 506

2.00 P526-2020 159 000 495

2.50 P526-2025 159 000 496

3.00 P526-2030 159 000 497

4.00 P526-2040 159 000 498

5.00 P526-2050 159 000 499

6.00 P526-2060 159 000 500

8.00 P526-2080 159 000 501

10.0 P526-2100 159 000 502

12.0 P526-2120 159 000 503

Maximum Operating Temperature/Pressure:

Signet 525 Metalex Sensor with:

• Signet 526-1XXX Series Saddle Fitting:

21 bar @ 66 °C (300 psi @ 150 °F)

• Signet 526-2XXX Series Tee and Mini-Tap Fitting:

103 bar @ 149 °C (1500 psi @ 300 °F)

Signet 525 Metalex Flow Sensor

1. Location of Fitting

Recommended sensor upstream/downstream

mounting requirements.

45°

2. Sensor Mounting Position

• Horizontal pipe runs: Mount sensor in the upright (0°) position for

best overall performance. Mount at a maximum of 45° when air

bubbles are present. Do not mount on the bottom of pipe when

sediments are present.

• Vertical pipe runs: Sensor must be mounted in lines with UPWARD

ﬂ ow only.

Tee Fitting,

hardware included

+GF+

525-1

Sensor

(525-1S for stainless steel)

Wetted fitting materials:

316 SS

+GF+

Mini-Tap Fitting,

hardware included

525-2

Sensor

(525-2S for stainless steel pin)

Wetted fitting materials:

316 SS & 347 SS

SAFETY INSTRUCTIONS

1. Do not remove from pressurized lines.

2. Do not exceed maximum temperature/pressure speciﬁ cations.

3. Pipe ﬁ tting must be installed by certiﬁ ed welder only.

4. Do not install/service without following installation instructions

(see sensor manual).

5. Wear safety goggles and face shield during installation/service.

6. Do not alter product construction.

7. Failure to follow safety instructions could result in severe

personal injury!

*P52590-1*

P52590-1 Rev. P 10/12 English

English

15x I.D. 5x I.D.

20x I.D. 5x I.D.

40x I.D. 5x I.D.

25x I.D. 5x I.D.

50x I.D. 5x I.D.

Reducer

90° Elbow

2 x 90° Elbow

3 dimensions

2 x 90° Elbow

Pump/Valve

1 2 3 4

Indice de contenidos

Pagina 1 - *P52590-1*

3. Sensor/Fitting SelectionThe 525 is designed for installation into SCH 40 stainless steel pipes via the Signet Metalex Tee, Mini-Tap or Saddle ﬁ tti

Pagina 2 - 6. Sensor Wiring

2 Signet 525 Metalex Flow Sensor Signet Metalex Saddle Fittings (Sensor PN P525-3/-3S)Pipe (in.) Fitting Code2.00 P526-1020 159 000 4842.50 P52

Pagina 3 - 10. K-Factors

3Signet 525 Metalex Flow Sensor8. MaintenanceThe 525 sensor requires little or no maintenance of any kind, with the exception of an occasional sensor

Pagina 4 - Chemical Compatibility

Georg Fischer Signet LLC, 3401 Aero Jet Avenue, El Monte, CA 91731-2882 U.S.A. • Tel. (626) 571-2770 • Fax (626) 573-2057For Worldwide Sales and Servi