Philips F-2200 Bedienungsanleitung PDF herunterladen (Seite 22)

F-2200 Series Vortex Flow Meter Installation and Operation Guide • Revised 12/08

OBSTRUCTION

SEE TABLE 1

UPSTREAM

DIMENSION B 2 DIAMETERS 5 DIAMETERS

ONICON F-2000 SERIES STEAM METER, NOTE 1

300# ANSI FLANGE

ECCENTRIC REDUCER, NOTE 2

FLOW STRAIGHTENER, NOTE 3

(600# ANSI FLANGE OPTNL)

MINIMUM UPSTREAM PIPE RUN

MINIMUM DOWNSTREAM PIPE RUN

REQUIRED DIMENSIONS FOR INSTALLATIONS WITH FLOW STRAIGHTENER

UPSTREAM

OBSTRUCTION

DIMENSION A DIMENSION B

TOTAL UPSTREAM

PIPE RUN

DISTANCE BETWEEN

FLOW METER AND

STRAIGHTENER

SINGLE 90 12 DIA 10 DIA

TEE 12 DIA 10 DIA

RDCR/EXPNDR 12 DIA 10 DIA

TWO 90’S SAME PLANE 17 DIA 15 DIA

BALL/GATE VALVE FULLY

OPEN

17 DIA 15 DIA

TWO 90’S OUT OF PLANE 22 DIA 20 DIA

CONTROL VALVE 27 DIA 25 DIA

PRV 27 DIA 25 DIA

NOTES

1. Consult ONICON for meter size and applicable meter pipe run for each application. Install

according to manufacturer’s recommendations.

2. Provide eccentric reducer and expander when required.

3. Provide ﬂ ow straightener when required to meet recommended minimum upstream pipe run

requirements.

4. Flanges provided by contractor. Recessed ﬂ anges are required for wafer ﬂ ow straightener

installation.

DIMENSION A

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Philips F-2200 Bedienungsanleitung Seite 22