Model Y90
Materials Stainless steel, Alloy 201, Alloy 400, Alloy 600, Alloy 625, Alloy C276, Titanium
Dimensions DN 1”(25) – DN 8”(200)
Rupture pressure 0.2 – 70 bar g (depending on material and diameter)
Tolerance from +/- 5 % to +/- 20%
Operating temperature From – 196°C up to 600°C
Operating margin 90% – Able to reach 95% depending on the conditions of service
Fragmentation No
Use under valve Yes
Corrosion resistance Very good
Linings Yes
Container HR/A, HR/P, HR/F, HTC
Rupture sensor Electrical, Magnetic, Inductive, Optical
PED Certification [CE STAMP] Available
ATEX EX II 2 GD Certification Available
NS NANOSCORED SCR
Model SCR
Materials Stainless steel, Alloy 201, Alloy 400, Alloy 600, Alloy 625, Alloy C276, Titanium
Dimensions DN 1”(25) – DN 36”(900)
Rupture pressure 0,41 bar g (6 psi g)- 137 bar g (2000 psi g) (depending on material and diameter)
KRg 0.48
Tolerance from +/- 5 % to +/- 20%
Operating temperature From – 196°C up to 480°C
Operating margin 90% – Able to reach 95% depending on the conditions of service
Fragmentation No
Use under valve Yes
Corrosion resistance Very good
Linings Yes
Container HR/A, HR/P, HR/F, HTC
Rupture sensor Electrical, Magnetic, Inductive, Optical
ASME Certification [UD STAMP] Available
PED Certification [CE STAMP] Available
ATEX EX II 2 GD Certification Available
NS NANOSCORED SCD
Model SCD
Materials Stainless steel, Alloy 201, Alloy 400, Alloy 600, Alloy 625, Alloy C276, Titanium
Dimensions DN 1”(25) – DN 36”(900)
Rupture pressure 2 bar g (30 psi g) – 413 bar g (6000 psi g) (depending on material and diameter)
KRgl 1.33
Tolerance from +/- 5 % to +/- 20%
Operating temperature From – 196°C up to 600°C
Operating margin up to 85%
Fragmentation No
Use under valve Yes
Corrosion resistance Very good
Linings Yes
Container HI/A, HI/P, HI/F, HTC
Rupture sensor Electrical, Magnetic, Inductive, Optical
ASME Certification [UD STAMP] Available
PED Certification [CE STAMP] Available
ATEX EX II 2 GD Certification Available
NS NANOSCORED KRD
Model KRD
Materials Stainless steel, Alloy 201, Alloy 400, Alloy 600, Alloy 625, Alloy C276, Titanium
Dimensions DN 1”(25) – DN 36”(900)
Rupture pressure 0,41 bar g (6 psi g)- 137 bar g (2000 psi g) (depending on material and diameter)
Kr l 0.48
Tolerance from +/- 5 % to +/- 20%
Operating temperature From – 196°C up to 480°C
Operating margin 90% – Able to reach 95% depending on the conditions of service
Fragmentation No
Use under valve Yes
Corrosion resistance Very good
Linings Yes
Container HR/A, HR/P, HR/F, HTC
Rupture sensor Electrical, Magnetic, Inductive, Optical
ASME Certification [UD STAMP] Available
PED Certification [CE STAMP] Available
ATEX EX II 2 GD Certification Available
OPTIC FIBRE RUPTURE INDICATORS, OFI 04 and OFI 07
Technical optical fibre properties
Model OFI 04 OFI 07
Optical fibre Plastic Glass with steel protection
Operating temperature From -55 to +70°C/+105°C From -40°C to +250°C
Minimum bending radius R25 R23
Technical amplifier properties
Model OFI 04 OFI 07
Amplifier supply power 12-24 VDC
Amplifier consumption 45 mA max
Operating temperature From -10°C to +60°C
Feedback time 1 msec
Degree of protection IP64
Amplifier material ABS
Rupture disk DCD, DIF, LPD, SCD, SCR, Y90, KRD
MAGNETIC RUPTURE INDICATORS NAM03/HT
Model NAM 03/HT
Storage temperature From -40°C to +200°C in accordance with ATEX certification
Material in contact with process fluid Same as disc and disc holder
Max switching voltage 60 VDC
Max switching current 0,4 A
Cable 2 x 0.2 mm2,ø 3.4 mm, 200°C, Class C2
Degree of protection IP 67
Rupture disk DCD, DIF, LPD, SCD, SCR, Y90, KRD