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Sprängbleck / Sprängpaneler (SCD Rupture Disc)
Sprängbleck / Sprängpaneler (SCD Rupture Disc) Image

The SCD RUPTURE DISC is a concave rupture with micro-scored calibrated section. Special feature of SCD is scoring in 6 sectors instead of 4 as usual in all competitors’ discs. Opening in 6 petals allows a better opening reducing the risk of petal detachment even at high bursting pressure. It is used with gas and liquids also in cycling and pulsating conditions without reduction of safety margins. SCD disc reacts to excessive pressure in a few milliseconds without fragmentation. It is especially suited for protection of pressure relief valves

Sprängbleck / Sprängpaneler (DCD Rupture Disc)
Sprängbleck / Sprängpaneler (DCD Rupture Disc) Image

The DCD RUPTURE DISC is a composite conventional disc formed by three parts: A slotted, perforated metal part, A seal membrane (usually in PTFE but also available in many other metallic or non-metallic materials, A protection section. It is excellent for use with gas and liquids in static conditions and excellent for low pressures. DCD disc is particularly suitable to be fitted on equipment and systems. It reacts to over-pressure in a few thousands of a second with total opening and without fragmentation. DCD disc is therefore recommended for protection of pressure relief valves.

Sprängbleck / Sprängpaneler (Y90 Rupture Disc)
Sprängbleck / Sprängpaneler (Y90 Rupture Disc) Image

The Y90 RUPTURE DISC is a compression (or reverse) disc peripherally scored. The Y90 represents high technology in the sector: the camber of the convex disc is not modified by the operating pressure except on reaching reverse pressure. Therefore this device works with ratios of up to 90% between operating and rupture pressure and withstands thousands of cycles without jeopardising its reliability.

Sprängbleck / Sprängpaneler (STD Rupture Disc)
Sprängbleck / Sprängpaneler (STD Rupture Disc) Image

The STD RUPTURE DISC is a conventional concave disc with solid calibrated section. It is a simple and reliable device used with gas and liquids in cyclic and pulsating conditions. STD discs react to excessive pressure in a few thousands of second. Supports for vacuum and counter-pressure are available

Sprängbleck / Sprängpaneler (DIF Rupture Disc)
Sprängbleck / Sprängpaneler (DIF Rupture Disc) Image

The DIF RUPTURE DISC is a composite conventional disc formed by four parts: A slotted, perforated metal part, A seal membrane (usually in PTFE but also available in many other metallic or non- metallic materials, A protection section, A calibration ring. This disc has been designed to be mounted between flanges. It is excellent for use with gas and liquids in static conditions and excellent for low pressures. DIF disc is particularly suitable to be fitted on equipment and systems. It reacts to over-pressure in a few thousands of a second with total opening and without fragmentation.

Sprängbleck / Sprängpaneler (LDP Rupture Disc)
Sprängbleck / Sprängpaneler (LDP Rupture Disc) Image

The LPD RUPTURE DISC is a composite conventional disc formed by four parts: A slotted, perforated metal part. A seal membrane (usually in PTFE). A protection section. A calibration ring with blades to improve membrane opening. Designed to protect processing and storage tanks, atmospheric vessels and silos against implosion or overpressure conditions. It reacts to over-pressure in a few thousands of a second with total opening and without fragmentation. LPD discs are a simple, reliable, accurate and economical solution for applications requiring extremely low positive and/or negative pressure protection.

Sprängbleck / Sprängpaneler (TCD Rupture Disc)
Sprängbleck / Sprängpaneler (TCD Rupture Disc) Image

The TCD RUPTURE DISC is a composite conventional disc formed by four parts: A slotted, perforated metal part. A seal membrane (usually in PTFE but also available in many other metallic or non- metallic materials. A protection section. A calibration ring. This disc has been designed specifically to be mounted on rail or road tankers transporting liquids or gases in static or pulsating conditions. It reacts to over-pressure in a few thousands of a second with total opening and without fragmentation. TCD disc is therefore recommended for protection of pressure relief valves.

Sprängbleck / Sprängpaneler (GM Rupture Disc)
Sprängbleck / Sprängpaneler (GM Rupture Disc) Image

The GM RUPTURE DISC of monoblock graphite is versatile and suitable for numerous applications. It may be directly inserted between flanges. Graphite discs are very resistant to aggressive fluids, even at high temperature. Bursting pressure has low sensitivity to temperature variations. GM disc is made of high purity graphite impregnated with phenolic resins in order to make the product non-porous opening is total but with fragmentation.

Sprängbleck / Sprängpaneler (GR Rupture Disc)
Sprängbleck / Sprängpaneler (GR Rupture Disc) Image

The replaceable “GR” graphite rupture disc is mounted on a graphite or metal holder. This disc is versatile and suitable for numerous applications. It is available in metric measurements and in inches and can be inserted between relative flanges. Graphite discs are very resistant to aggressive fluids, even at high temperature. Bursting pressure has low sensitivity to temperature variations.

Sprängbleck / Sprängpaneler (GA Rupture Disc)
Sprängbleck / Sprängpaneler (GA Rupture Disc) Image

The replaceable GA graphite RUPTURE DISC is mounted on a Stainless steel (or other metal) ring and may be directly inserted between flanges. This disc is very versatile because has both the robustness of a metal holder and the performance of a graphite disc (very resistant to aggressive fluids, even at high temperature, low sensitivity of bursting pressure to temperature variations).

Sprängbleck / Sprängpaneler (Holders)
Sprängbleck / Sprängpaneler (Holders) Image

The HOLDERS are designed in order to ensure maximum performance and reliability to the rupture discs. Models designed to be mounted between flanges (HI, Y90 e GR) have an internal diameter sized in order to allow full opening of the disc and total availability of the minimal discharge area; external diameter is tangent to the bolts in order to center easily the holder between the flanges

Sprängbleck / Sprängpaneler (Pressure Supports)
Sprängbleck / Sprängpaneler (Pressure Supports) Image

VACUUM COUNTER PRESSURE SUPPORTS – When the rupture disc may be subjected to conditions of vacuum or counter-pressure a support of adequate design and resistance may be required. The selection of support type is guided by disc type and operation conditions Vacuum / counter-pressure supports supplied. The SDD are of 5 types: * Flat grid, * Convex grid, * Finned, * Slotted in sectors, * Slotted along the circumference.

Sprängbleck / Sprängpaneler (Explosion Vent Panels)
Sprängbleck / Sprängpaneler (Explosion Vent Panels) Image

EXPLOSION VENT PANELS – The PS/R (rectangular) and PS/C (circular) explosion vent panels are composite tension panels composed of three parts: * A slotted, perforated metal part, * A seal membrane (usually in PTFE),  * A protection section. In addition vacuum support is available. Suitable for use with gas in static, pulsating and cyclic conditions. PS explosion vent panels are available in square, rectangular or circular models. They usually have very low vent or vacuum pressures.

Sprängbleck / Sprängpaneler (SVT/AT Rupture Indicator)
Sprängbleck / Sprängpaneler (SVT/AT Rupture Indicator) Image

RUPTURE INDICATOR – The SVT/AT alarm system is a simple and efficient instrument for recording the bursting of a rupture disc. The detector is installed between the container on the discharge side and the flange down stream from the safety device replacing the traditional seal. The cables of the alarm system must be connected to the plant’s safety system with an intrinsically safe barrier adequate to the sensor (max tension 24 AC/DC and max current 150 mA) and the hazardous area classification.

Sprängbleck / Sprängpaneler (IRP Rupture Indicator)
Sprängbleck / Sprängpaneler (IRP Rupture Indicator) Image

RUPTURE INDICATOR – The IRP alarm system is a simple and efficient instrument for recording the bursting of an explosion venting panel. The detector is installed during manufacturing of the explosion venting panel and has a 2m shielded cable. The cables of the alarm system must be connected to the plant’s safety system with an intrinsically safe barrier adequate to the sensor (max tension 24 AC/DC and max current 150 mA) and the hazardous area classification.

Sprängbleck / Sprängpaneler (NAM 03/HT Magnetic Alarm)
Sprängbleck / Sprängpaneler (NAM 03/HT Magnetic Alarm) Image

NAM 03/HT alarm system is recommended for installation with SDD rupture discs. NAM 03/HT Alarm System is made up of: * A proximity type sensor installed in the disc holder downstream the disc in order to detect the bursting of the disc. * A target with a permanent magnet supplied with the disc. When the disc bursts the magnet is displaced and the sensor activated. Replacement discs are supplied with a new target.

Sprängbleck / Sprängpaneler (NAM 05 Inductive Alarm)
Sprängbleck / Sprängpaneler (NAM 05 Inductive Alarm) Image

INDUCTIVE ALARM SYSTEM – NAM 05 alarm system is recommended for installation on Rupture discs and explosion vent panels. NAM 05 Alarm System is made up of: * An inductive proximity sensor installed downstream the disc or panel. * A target supplied with the disc or panel. When the disc or panel opens the target is moved and the sensor sends a signal to the plant safety system. Spare discs or panels are supplied with a new actuator.

Sprängbleck
Sprängbleck / Sprängpaneler (SCD Rupture Disc) Image
Sprängbleck / Sprängpaneler (SCD Rupture Disc)
The SCD RUPTURE DISC is a concave rupture with micro-scored calibrated section. Special feature of SCD is scoring in 6 sectors instead of 4 as usual in all competitors’ discs. Opening in 6 petals allows a better opening reducing the risk of petal detachment even at high bursting pressure. It is used with gas and liquids also in cycling and pulsating conditions without reduction of safety margins. SCD disc reacts to excessive pressure in a few milliseconds without fragmentation. It is esp... Read More
Sprängbleck / Sprängpaneler (DCD Rupture Disc) Image
Sprängbleck / Sprängpaneler (DCD Rupture Disc)
The DCD RUPTURE DISC is a composite conventional disc formed by three parts: A slotted, perforated metal part, A seal membrane (usually in PTFE but also available in many other metallic or non-metallic materials, A protection section. It is excellent for use with gas and liquids in static conditions and excellent for low pressures. DCD disc is particularly suitable to be fitted on equipment and systems. I... Read More
Sprängbleck / Sprängpaneler (Y90 Rupture Disc) Image
Sprängbleck / Sprängpaneler (Y90 Rupture Disc)
The Y90 RUPTURE DISC is a compression (or reverse) disc peripherally scored. The Y90 represents high technology in the sector: the camber of the convex disc is not modified by the operating pressure except on reaching reverse pressure. Therefore this device works with ratios of up to 90% between operating and rupture pressure and withstands thousands of cycles without jeopardising its reliability. ... Read More
Sprängbleck / Sprängpaneler (STD Rupture Disc) Image
Sprängbleck / Sprängpaneler (STD Rupture Disc)
The STD RUPTURE DISC is a conventional concave disc with solid calibrated section. It is a simple and reliable device used with gas and liquids in cyclic and pulsating conditions. STD discs react to excessive pressure in a few thousands of second. Supports for vacuum and counter-pressure are available
Sprängbleck / Sprängpaneler (DIF Rupture Disc) Image
Sprängbleck / Sprängpaneler (DIF Rupture Disc)
The DIF RUPTURE DISC is a composite conventional disc formed by four parts: A slotted, perforated metal part, A seal membrane (usually in PTFE but also available in many other metallic or non- metallic materials, A protection section, A calibration ring. This disc has been designed to be mounted between flanges. It is excellent for use with gas and liquids in static conditions and excellent for low pressures. DIF disc is particularly suitable to be fitted on equipment and systems. It reacts ... Read More
Sprängbleck / Sprängpaneler (LDP Rupture Disc) Image
Sprängbleck / Sprängpaneler (LDP Rupture Disc)
The LPD RUPTURE DISC is a composite conventional disc formed by four parts: A slotted, perforated metal part. A seal membrane (usually in PTFE). A protection section. A calibration ring with blades to improve membrane opening. Designed to protect processing and storage tanks, atmospheric vessels and silos against implosion or overpressure conditions. It reacts to over-pressure in a few thousands of a second with total opening and without fragmentation. LPD discs are a simple, reliable, accu... Read More
Sprängbleck / Sprängpaneler (TCD Rupture Disc) Image
Sprängbleck / Sprängpaneler (TCD Rupture Disc)
The TCD RUPTURE DISC is a composite conventional disc formed by four parts: A slotted, perforated metal part. A seal membrane (usually in PTFE but also available in many other metallic or non- metallic materials. A protection section. A calibration ring. This disc has been designed specifically to be mounted on rail or road tankers transporting liquids or gases in static or pulsating conditions. It reacts to over-pressure in a few thousands of a second with total opening and without fragme... Read More
Sprängbleck / Sprängpaneler (GM Rupture Disc) Image
Sprängbleck / Sprängpaneler (GM Rupture Disc)
The GM RUPTURE DISC of monoblock graphite is versatile and suitable for numerous applications. It may be directly inserted between flanges. Graphite discs are very resistant to aggressive fluids, even at high temperature. Bursting pressure has low sensitivity to temperature variations. GM disc is made of high purity graphite impregnated with phenolic resins in order to make the product non-porous opening is total but with fragmentation.
Sprängbleck / Sprängpaneler (GR Rupture Disc) Image
Sprängbleck / Sprängpaneler (GR Rupture Disc)
The replaceable “GR” graphite rupture disc is mounted on a graphite or metal holder. This disc is versatile and suitable for numerous applications. It is available in metric measurements and in inches and can be inserted between relative flanges. Graphite discs are very resistant to aggressive fluids, even at high temperature. Bursting pressure has low sensitivity to temperature variations.
Sprängbleck / Sprängpaneler (GA Rupture Disc) Image
Sprängbleck / Sprängpaneler (GA Rupture Disc)
The replaceable GA graphite RUPTURE DISC is mounted on a Stainless steel (or other metal) ring and may be directly inserted between flanges. This disc is very versatile because has both the robustness of a metal holder and the performance of a graphite disc (very resistant to aggressive fluids, even at high temperature, low sensitivity of bursting pressure to temperature variations).
Sprängbleck / Sprängpaneler (Holders) Image
Sprängbleck / Sprängpaneler (Holders)
The HOLDERS are designed in order to ensure maximum performance and reliability to the rupture discs. Models designed to be mounted between flanges (HI, Y90 e GR) have an internal diameter sized in order to allow full opening of the disc and total availability of the minimal discharge area; external diameter is tangent to the bolts in order to center easily the holder between the flanges
Sprängbleck / Sprängpaneler (Pressure Supports) Image
Sprängbleck / Sprängpaneler (Pressure Supports)
VACUUM COUNTER PRESSURE SUPPORTS – When the rupture disc may be subjected to conditions of vacuum or counter-pressure a support of adequate design and resistance may be required. The selection of support type is guided by disc type and operation conditions Vacuum / counter-pressure supports supplied. The SDD are of 5 types: * Flat grid, * Convex grid, * Finned, * Slotted in sectors, * Slotted along the circumference.
Sprängbleck / Sprängpaneler (Explosion Vent Panels) Image
Sprängbleck / Sprängpaneler (Explosion Vent Panels)
EXPLOSION VENT PANELS – The PS/R (rectangular) and PS/C (circular) explosion vent panels are composite tension panels composed of three parts: * A slotted, perforated metal part, * A seal membrane (usually in PTFE),  * A protection section. In addition vacuum support is available. Suitable for use with gas in static, pulsating and cyclic conditions. PS explosion vent panels are available in square, rectangular or circular models. They usually have very low vent or vacuum pressures.... Read More
Sprängbleck / Sprängpaneler (SVT/AT Rupture Indicator) Image
Sprängbleck / Sprängpaneler (SVT/AT Rupture Indicator)
RUPTURE INDICATOR – The SVT/AT alarm system is a simple and efficient instrument for recording the bursting of a rupture disc. The detector is installed between the container on the discharge side and the flange down stream from the safety device replacing the traditional seal. The cables of the alarm system must be connected to the plant’s safety system with an intrinsically s... Read More
Sprängbleck / Sprängpaneler (IRP Rupture Indicator) Image
Sprängbleck / Sprängpaneler (IRP Rupture Indicator)
RUPTURE INDICATOR – The IRP alarm system is a simple and efficient instrument for recording the bursting of an explosion venting panel. The detector is installed during manufacturing of the explosion venting panel and has a 2m shielded cable. The cables of the alarm system must be connected to the plant’s safety system with an intrinsically safe barrier adequate to the sensor ... Read More
Sprängbleck / Sprängpaneler (NAM 03/HT Magnetic Alarm) Image
Sprängbleck / Sprängpaneler (NAM 03/HT Magnetic Alarm)
NAM 03/HT alarm system is recommended for installation with SDD rupture discs. NAM 03/HT Alarm System is made up of: * A proximity type sensor installed in the disc holder downstream the disc in order to detect the bursting of the disc. * A target with a permanen... Read More
Sprängbleck / Sprängpaneler (NAM 05 Inductive Alarm) Image
Sprängbleck / Sprängpaneler (NAM 05 Inductive Alarm)
INDUCTIVE ALARM SYSTEM – NAM 05 alarm system is recommended for installation on Rupture discs and explosion vent panels. NAM 05 Alarm System is made up of: * An inductive proximity sensor installed downstream the disc or panel. * A target supplied with the disc or panel. When the disc or panel opens the target is moved and the sensor sends a signal to the plant safety system. Spare discs or panels are supplied with a new actuator.