Flowserve NRG 16-11 - Manual (Page 6)

6
NRG 16-11, NRG 17-11, NRG 19-11
Technical Data
Type approval
TÜV· WB·0-354
EG 0 0 93-B-0-0077
Service pressure
NRG 6-: 3 bar at 38 °C
NRG 7-: 60 bar at 75 °C
NRG 9-: 00 bar at 3 °C
Connection
¾" BSP, ISO 8-
Materials
Stem: .457 X6CrNiMoTi7--
Measuring electrode: .440, X5CrNiMo7--
Electrode insulation: Gylon ®
Terminal box: Polyamide (PA)
Lengths available
500 mm 000 mm
500 mm 000 mm
500 mm 3000 mm
Cell constant C
0.3 cm - with measuring surface extension
0.3 cm - without measuring surface extension
Response sensitivity
0 µS/cm at 5 °C, cell constant 0.3 cm -
0.5 µS/cm at 5 °C, cell constant 0.3 cm -
Terminal box
Four-pin connector, cable gland M 6 (PG 9)
Protection
IP 65 to EN 6059
Max. admissible ambient temperature
70 °C
Weight
Approx. . kg
Design
NRS 1...-11
Screwed ¾" BSP, ISO 8-, Fig. 3, Fig. 4
Explanatory Notes
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Gylon ® is a registered trademark of Garlock Sealing Technologies, Palmyra NY, USA