Pressure gauges | Art. md - differential | MD Flangia MEMBRANE dial 150 Flanged | Bart

MD-F

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Code

MD Flangia

Use

Suitable for the measurement of differential low pressure also with static pressures and for the measurement of filter obstructiens, losses of loading, differences in flows and levels. The measuring element is is a movement on which the pressures of the two sides operate oppositely; the differente between the two pressures produces the consequent shifting, which is trasmitted to the pointer

Description

All stainless steel Differential pressure gauge according UNI EN 837.1
- aisi 316 case, dial 150 mm, IP55
- Glass windows thikness 3 mm
- Aisi 304 Movement
- Aisi 316L DIAPHRAGM elastic element
- PANEL mounting with FLANGE,
- 2 aisi 316 BOTTOM connection 1/2" UNI ISO 228/1
- Aluminium dial and index
- Graduated scale on 180°, white backgroun and black numbers
- Accuracy 1,0%

Using range

Working pressure: constant 75%FSV - changeble 60% FSV
Bilateral Static 64 Bar (928 psi)
Working temperature -20 + 100° C (-4 +212° F) (process)

Models

Diff. Range / Unilateral Max pressure:
from 25 mBar until 1,6 Bar = 6 bar
2,5 = 10 bar
until 16 bar = 20 bar

Options

ATEX version - 100 bar static pressure - Special scale - Special connections - Min or/and Max adjustable pointer - Safety Glass - Liquid filling - Oxigen service - Diaphragm seal - Elettric contact

Available sizes

VAR A B C D D1 E H G L P Kg
40 mBar 52 63 182 130 195 50 90 1/2" GAS/NPT 140 125 6,8
100 mBar 52 55 162 110 195 50 90 1/2" GAS/NPT 140 125 4,7
16 bar 52 57 142 90 195 50 90 1/2" GAS/NPT 140 125 3,9

CE

SWITCH Standard

SP4

FLANGED Flanged

VPM.MD5

MANIFOLD 5 Valves

The gauge and its history

The pressure gauge is an instrument for measuring the pressure of fluids ...
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Range Converter

Easy toll to convert scales
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Minimun number of notchs

How many notchs a pressure gauge should have?
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Range division and numbers

How the range is divided and where are the numbers
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Threads

Connection of pressure gauges
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Chemical compatibility

Which elements are suitable with materials of process wetted parts
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Picture, dimensions and features could change at any time

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BART S.r.l - Via Pietro Magistretti, 9 - 20128 Milano (Italia) Tel. +39.02.27206577 - Fax +39.02.25902084 - info@bart-e.com