Installation Of Flowmeter; Installation Of Inductive Alarm - Brooks Instrument Ar-Mite 3750 Manual De Instalación Y Operación

Installation and Operation Manual
X-VA-MT3750C-eng
Part Number: 541B063AAG
February, 2011

2-7 Installation of Flowmeter

2-8 Installation of Inductive Alarm

Recommended installation for Model MT 3750C is as follows:
A. Carefully remove the covers from each end of the flowmeter.
B. Install the flowmeter with the inlet at the bottom and the outlet at the top.
C. When installing the flowmeter in the process line, follow accepted
plumbing practices for flanged or threaded fittings.
D. Install the flowmeter within 5° of true vertical. Use of a level is
recommended to determine the proper alignment.
E. Installation of a bypass piping arrangement is recommended, Refer to
Figure 2-1. Bypass piping permits the meter to be isolated from the flow
line for servicing and cleaning.
HORIZONTAL
LINE
FLOWMETER
A
E
A - Inlet Valve
D - Control Valve
Figure 2-1 Typical Installation
GENERAL NOTE FOR ELECTRONICS:
The Electrical connections shall be made in such a way that the degree of
ingress protection is maintaintained and is suitable for the installed
environment. See UL 50, NEMA 250 and EN 60529. Most installations will
require Type 4X or IP54 as a minimum installation.
Section 2 Installation
®
Brooks Ar-Mite
VERTICAL
LINE
FLOWMETER
B
D
C
B - Outlet Valve C - Bypass Valve
E - Drain Valve
TM
MT 3750C
D
B
C
A
E
2-3