NBK-M
14. Options
B
Display model ADI-B with bar graph, sturdy aluminum housing,
mounted on bypass tube, for description, see brochure Z2
C
Display model ADI-K with bar graph and digital display, sturdy aluminum
housing, mounted on bypass tube, for description, see brochure Z2
D
Display model ADI-D with digital display, sturdy aluminum housing
mounted on bypass tube for description, see brochure Z2
E1
Drain flange DN 15, stainless steel 1.4571
E2
Drain flange DN 20, stainless steel 1.4571
E3
Drain flange, ASME 1/2", stainless steel 1.4571
E4
Drain flange, ASME 3/4", stainless steel 1.4571
L1
Drain valve G 1/4, stainless steel 1.4571
L2
Drain valve 1/4 NPT, stainless steel 1.4571
H1 Rinsing connection DN 15/PN 16, top and bottom
H2 Rinsing connection ASME 1/2", 150 lbs, top and bottom
M1 Measuring scale to 200°C, aluminum backing, engraved scale
M2 Measuring scale to 120°C, aluminum backing, polyester foil scale
P
Radiographic examination DIN 54111 T1
Q
Dye penetration test DIN 541152
X
Pressure test with water 1.5 x PN
Z
3.1 B certificate as per EN 10204
R1 Drain screw, bottom, G 1/4, PTFE gasket
R2 Drain screw, bottom, 1/4 NPT, no gasket
W1 O-ring material (bottom flange): Viton
W2 O-ring material (bottom flange): silicone
W3 O-ring material (bottom flange): PTFE
W4 O-ring material (bottom flange): Kalrez/Chemraz
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NBK-M_manual_3-5-04.doc
