Manual

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Paddle-wheel
material
Body fitting material Fluid temperature
PVDF • Stainless steel
• Brass
• PVDF
-15 °C...+100 °C
• PP +0 °C...+80 °C
• PVC +0 °C...+50 °C
A (Type SE30 Ex)
10
9
8
7
6
5
4
3
2
1
0
-30 -10 +10 +30 +50 +70 +90 +110
16
15
14
13
12
11
P [bar]
T [°C]
Metal
PVDF
PVDF
PVC+PP
PVC
PP
Fluid temperature
Fluid pressure
Fig. 1: Fluid pressure / temperature dependency curves
for fittings used on their own
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Conformity to the pressure
directive
The S030 fitting complies with article 3 of §3 from 97/23/
CE directive.
Acc. to the 97/23/CE pressure directive, the device can
only be used in the following cases (depending on max.
pressure, pipe diameter and fluid):
Type of fluid Conditions
Fluid group 1 § 1.3.a only DN ≤ 25
Fluid group 2 § 1.3.a DN ≤ 32
or DN > 32 and PNxDN ≤ 1000
Fluid group 1 § 1.3.b PNxDN ≤ 2000
Fluid group 2 § 1.3.b DN ≤ 200
Certificates available
• Certificate 3.1
• Certificate 2.2
• Roughness certificate
• Calibration certificate
• FDA approval (with EPDM seal), S030 in stainless steel
only
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General technical data
Max. Fluid viscosity 300 cSt
Type of fluid Clean, neutral or slightly aggressive
Rate of solid particles in
the fluid
max. 1 %
Max. particle size 0,5 mm
Measurement range of the
flow rate in the pipe
0,3 to 10 m/s
Accuracy, with standard K
factor
≤ ±(0.5 % of the full scale +
2.5 % of the measured value)*
Linearity ≤ ± 0,5 % of the full scale
(10 m/s)*
Repeatability ± 0,4 % of the measured value*
* determined in the following reference conditions: medium =
water, water and ambient temperatures 20 °C, min. upstream and
downstream distances respected, appropriate pipe dimensions.
Diameters available
The diameters available depend on the design of the S030
fitting.
Refer to the graph on page 32 to determine the
appropriate DN of the pipe and fitting.
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Design of the S030 fitting connections DN available
Internal threads
DN15 to DN50
External threads acc. to G, NPT or Rc, in
stainless steel or brass
DN06 to DN50
External threads acc. to SMS 1145, in
stainless steel
DN25 to DN50
Weld ends, in stainless steel
DN08 to DN65
Clamp
DN08 to DN65
Flanges
DN15 to DN50
True-union
DN08 to DN50
Spigot, in PVC, PP or PVDF
DN15 to DN50
Materials
Sensor holder
Paddle-wheel
Axis
Seal
Body
Fig. 2: Sectional drawing of the S030 fitting
Component Material
Seal FKM
EPDM with FDA agreement on request
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