Burkert S030 Manuel Utilisateur page 5

compliance to pressure directive
The S030 fitting complies with the requirements of article 3
of §3 from the 97/23/CE Pressure Directive.
In accordance with the Pressure Directive 97/23/CE, the
product can be used in the following cases (depends on
max. pressure, pipe DN and fluid type):
fluid type conditions
≤
Fluid group 1 § 1.3.a DN
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
Available certificates
• Certificate 3.1
• Certificate 2.2
• Rugosity certificate
• Calibration certificate
• FDA approval (with EPDM seal), for an S030 in stainless
steel only
General technical data
Fluid viscosity max. 300 cSt
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materials
Paddle-wheel Shaft
Holder
Body
Fig. 2: S030 fitting sectional drawing
Component Material
Seal FKM
EPDM, approved by FDA on request
Body Stainless steel (316L - 1.4435)
Brass (CuZn39Pb2)
PVC, PP, PVDF
Screws Stainless steel (316L - 1.4404)
Paddle-wheel PVDF
PP on request
Shaft and Ceramics (Al
bearings
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25 only
200
Seal
O )
2 3
Fluid type Clean, neutral or slightly aggressive
Solid particles rate max. 1%
Size of particles max. 0,5 mm
Flow velocity 0,3 up to 10 m/s
≤ ± 0.5% of full scale (10 m/s)*
Lin-
earity
± 0.4% of reading*
Repeatability
* under reference conditions i.e measuring fluid = water, ambient
and water temperature = 20°C, applying the minimum inlet and
outlet pipe straights, matched inside pipe dimensions.
Available diameters
The available diameters depend on the finish of the S030
fitting.
Internal thread
External thread : G, NPT or Rc in
stainless steel or in brass
External thread : according to
SMS 1145, in stainless steel
Weld ends, in stainless steel
Clamp
Flange
True union
Spigot, in PVC, PP or PVDF
Table 1: Dimensions of internal-thread fittings G, Rc or
NPT in stainless steel or brass
DN [mm] P [mm] A [mm]
15 34,5 84,0
20 32,0 94,0
25 32,2 104,0
32 35,8 119,0
40 39,6 129,0
50 45,7 148,5
DN15 up to DN50
DN06 up to DN50
DN25 up to DN50
DN08 up to DN65
DN08 up to DN65
DN15 up to DN50
DN08 up to DN50
DN15 up to DN50
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D [inch] L [mm]
G 1/2 16,0
NPT 1/2 17,0
Rc 1/2 15,0
G 3/4 17,0
NPT 3/4 18,3
Rc 3/4 16,3
G 1 23,5
NPT 1 18,0
Rc 1 18,0
G 1 1/4 23,5
NPT 1 1/4 21,0
Rc 1 1/4 21,0
G 1 1/2 23,5
NPT 1 1/2 20,0
Rc 1 1/2 19,0
G 2 27,5
NPT 2 24,0
Rc 2 24,0
L
A
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15 15