Technical data and exploded views
- 14 -
optek-sensors AS56, Version 04.2010_1.2US, 15.04.2010
www.optek.com
4.5 Accessories optek T-pieces for pipe DIN 11850
T-pieces for pipelines according to DIN 11850 comply with the requirements of
the Pressure Equipment Directive up to category II.
Fig. 7 optek T-pieces for pipe DIN 11850
Tab. 4 optek T-pieces for pipelines according to DIN 11850
Material: T-piece made entirely of stainless steel 1.4435 (SS 316 L)
Line sizes: DN 50 - DN 100 (2.0" - 4.0")
Process connection: pipe according to DIN 11850
Port connection:
thread G1-1/4", ISO 228/1
for port AS25 (similar to Ingold port)
diameter: 25 mm (0.98") (D = 25 H7)
O-Ring groove for 30 mm (1.18") and for 60 mm (2.36") port length
Admissible pressure PS: 10 mbar - 16 bar for TS -40 °C / +120 °C (-40 °F / +248 °F)
Admissible pressure at
increased temperature
TS [°C] ≤ 120 150 200 (248, 302, 392 °F)
PS [bar] 16 14 13
Tab. 5 Dimensions for optek T-pieces for pipelines according to DIN 11850
Line size Length L
[mm]
Pipe size
diameter x S [mm]
Inside diameter D
[mm]
Height H
[mm]
Depth H1
[mm]
Maximum OPL
[mm]
DN 50 150 53.0 x 1.5 50.0 94.5 120 20
DN 65 150 70.0 x 2.0 66.0 103.0 136 20
DN 80 150 85.0 x 2.0 81.0 110.5 151 40
DN 100 250 104.0 x 2.0 100.0 120.0 170 40
L
G1¼"A-ISO 228/1
Ø25mm [0.98"]
H
50mm [1.97"]
58.3mm [2.3"]
H1
70mm [2.76"]
S
ØDI
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