VEGA VEGAFLEX 62 Foundation Fieldbus - Manual (Page 45)

10 Supplement
10 .1 Technical data
General data
Material 316L corresponds to 1.4404 or 1.4435
Materials, wetted parts
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Process fitting 316L and PTFE, Hastelloy C22 (2.4602) and PTFE
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Process seal on the instrument side
(cable/rod leadthrough) FKM (Viton), FFKM (Kalrez 6375), EPDM, silicone
FEP coated
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Process seal On site (instruments with thread: Klingersil C-4400
is attached)
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inner conductor (up to the separation
cable/rod) 318 S13 (1.4462)
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Rod: ø 16 mm (0.63 in) 316L, Hastelloy C22 (2.4602)
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Cable: ø 6 mm (0.236 in) 316 (1.4401)
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Gravity weight (optionally available) 316L
Materials, non-wetted parts
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Plastic housing plastic PBT (Polyester)
-
Aluminium die-casting housing Aluminium die-casting AlSi10Mg, powder-coated -
basis: Polyester
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Stainless steel housing - precision cast-
ing 316L
-
Stainless steel housing, electropolished 316L
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Seal between housing and housing
cover NBR (stainless steel housing, investment casting),
silicone (Aluminium/plastic housing, stainless steel
housing, electro-polished)
-
Inspection window in housing cover
(optional) Polycarbonate
-
Ground terminal 316L
Process fittings
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Pipe thread, cylindrical (DIN 3852-A) G¾ A, G1 A, G1½ A
-
American pipe thread, conical
(ASME B1.20.1) ¾ NPT , 1 NPT, 1½ NPT
-
Flanges DIN from DN 25, ANSI from 1"
Weight
-
Instrument weight (depending on proc-
ess fitting) approx. 0.8 … 8 kg (0.176 … 17.64 lbs)
-
Rod: ø 16 mm (0.63 in) approx. 1600 g/m (17 oz/ft)
-
Cable: ø 6 mm (0.236 in) approx. 170 g/m (1.8 oz/ft)
-
Gravity weight 730 g (26 oz)
Probe length L (from seal surface)
-
Rod: ø 16 mm (0.63 in) up to 6 m (19.69 ft)
VEGAFLEX 62 • Foundation Fieldbus 45
10 Supplement
31840
-
EN
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