The ODV F is a triple-section, forward acting rupture disc designed specifically for installation between industry standard flanges. This cost-effective solution comprises three rupture disc elements, a top section burst element, a sealing membrane and an integrated vacuum support, ensuring superior performance and durability across a wide range of process conditions. REMBE®’s unique manufacturing process uses precision laser machinery to create the critical burst elements to define the burst pressure for accurate, full bore, burst opening.
The ODV F is an excellent pressure relief solution for a wide range of applications in various industry sectors. Compatible with conditions operating as low as 0,05 bar g, the ODV is suitable for gas, liquid and two phase flow applications.
Advantages
Manufactured with REMBE®’s precision laser technology – ensures accurate performance and opening.
Suitable for a wide range of pressures – maximises positions where disc can be installed across the facility.
Versatile, corrosion resistant solution – triple-section construction ensures maximum corrosion resistance for long-term, reliable performance.
Compatible with a wide range of process conditions – versatile cost-effective solution suitable for numerous applications.
Technical data
Product parameters
Feature
Characteristics
Variations
Holder compatibility
Flange
-
Signalling available
✓
SK, SR
Pulsating, Cycling
✓
-
Vacuum resistance
✓
-
Back pressure resistance
✓
-
Torque independent burst pressure
✓
-
Burst tolerance | %
± 10 (±5, -0/+10, +0/-10 upon request)
-
Manufacturing design range | %
0
-
Operating ratio | %
80
-
Non-fragmenting design
✓
-
Temperature range PED | °C
-10 to 250
-
Leakrate | mbar l s-1
10-1 bis 10-5
-
Vacuum resistance is size and pressure dependent and may require additional vacuum support. All parameters to be confirmed by REMBE® dependent on customers application.
Temperature Range PED
Material
min. °C
max. °C
Iconel
-196
600 *
Hastelloy
-196
400 *
Monel
-10
425
Nickel
-10
600
Stainless steel
-80
320
Titanium
-10
300
Tantalum
-10
250
PTFE, PFA
-79
230
FEP
-10
200
Klingersil
-10
300
PTFE Glass fiber
-10
230
GYLON® blue
-210
260
* Temperature limits for PED certification may vary.
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Ilhan Bircan, ODV professional
"The challenge of the ODV rupture disc is to ensure an optimal combination of three layers. Even the tiniest inaccuracy will mess up the quality of the product. But practice makes perfect, and after so many years at REMBE® the whole procedure runs like a clockwork."
Your contact person
I will be happy to advise you about the most suitable rupture discs for your process. Individually, in detail and taking all relevant parameters into account.
