CDC Reverse Acting Discs

Established in 1965, Continental Disc Corporation is a leading manufacturer of rupture disc (bursting disc) devices for a variety of process industries, including chemical, petrochemical, petroleum refining, pharmaceutical, beverage, food and dairy, aerospace, gases, electronics, and other markets worldwide. Continental Disc Corporation is committed to providing the products, services, and quality you expect from the leading overpressure safety company.

HPX® Rupture Disc

Produktmermale: Diese Hochleistungsberstscheibe ist am Umfang halbkreisförmig gekerbt, typengetestet für 250.000 Zyklen (von vollem Vakuum bis max. Betriebsdruck, Tests durchgeführt mit Berstscheiben aus Edelstahl 316 und HASTELLOY®C
Sofortige Differenzdruckentlastung und vollständige Öffnung. Einsatz: bei Geräten, Behältern, Systemen.
Dimension: 1“ – 8“ (25 mm – 200 mm)
Berstdruck: 10 – 1000 psig (0,689 – 68,9 barg(DN80 bis 138 barg))
Max. Temperatur: 1000°F (538°C)
Arbeitsfaktor: wahlweise 95% oder 100%
Material: Edelstahl 316, 316L, HASTELLOY®C, Nickel, MONEL®, INCONEL®, Tantal
Medium: flüssig oder gasförmig

brochure

assembly drawing

technical drawing

installation guide

 

 

ULTRX® Rupture Disc

 

Characteristics: The ULTRX®- RD  is a scored, reverse acting rupture disc (bursting disc). It is a differential pressure relief device that provides an instantaneous full-open, non-reclosing design for protecting equipment, vessels and systems from an overpressure condition. The ULTRX® Rupture Disc (Bursting Disc) has Continental Disc's patented precision controlled indentation to initiate reversal when the specified burst pressure is achieved, and a semicircular score to provide a clean, consistent opening pattern.
Dimensions: 10“ – 12“ (250 mm – 300 mm)
Burst pressure: 15 – 325 psig (1,03 – 22,4 barg)
Max. temperature: 1000°F (538°C)
Operating ratio:  95%
Material: stainless steel 316, 316L, HASTELLOY®C, Nickel, MONEL®, INCONEL®, Tantalum
Media: liquid or gas 

 

brochure

assembly drawing

installation guide

LOTRX® Rupture Disc

Characteristics: The LOTRX®- RD represents a breakthrough in rupture disc (bursting disc) design. TheLOTRX® Rupture Disc (Bursting Disc) provides all the benefits of Continental's scored, reverse acting discs, with additional features that make it ideal for extremely low pressure applications.
The LOTRX® comes enhanced with features such as the Failure Initiating Indent, which lowers the pressure at which reversal occurs, and the Notched Outlet Ring, that facilitates opening of the rupture disc (bursting disc) along the precision semicircular score at extremely low reversal pressures.
Dimensions: 1“ – 8“ (25 mm – 200 mm)
Burst pressure: 1,5 – 40 psig (0,103 – 2,76 barg)
Max. temperature: 1000°F (538°C)
Operating ratio:  95%
Material: stainless steel 316, 316L, HASTELLOY®C, Nickel, MONEL®, INCONEL®, Tantalum
Media: liquid or gas

brochure

assembly drawing

installation guide

 

RCS Rupture Disc

Characteristics: Die RCS - RD  is a reverse acting, cross-scored rupture disc. It is a non-reclosing differential pressure relief device that provides instantaneous full opening for protection of equipment, vessels and systems from overpressure conditions.
Dimensions: 14“ – 32“ (350 mm – 800 mm)
Burst pressure: 20 – 180 psig (1,38 – 12,4 barg)
Max. temperature: 1000°F (538°C)
Operating ratio:  95%
Material: stainless steel 316, 316L, HASTELLOY®C, Nickel, MONEL®, INCONEL®, Tantalum
Media: liquid or gas

brochure

assembly drawing

installation guide

SANITRX HPX® Rupture Disc

Characteristics: The SANITRX HPX® is a semicircular scored reverse acting rupture disc which was specially designed for sanitary use. This high precision rupture discs are available with an operating ratio of selectively 95% or 100%. Proven performance in excess of 250,000 cycles at up to 100% operating ratio (of min burst). Fulfillment of standards ASME BPE and USP Class VI.
Dimensions: 1“ – 3“ (25 mm – 80 mm)
Burst pressure: 10 – 250 psig (0,689 – 17,2 barg)
Max. temperature: 450°F (232°C)
Operating ratio:  selectively 95% or 100%
Material: stainless steel 316, 316L, HASTELLOY®C, Nickel, MONEL®, INCONEL®, Tantalum
Media: liquid or gas

brochure

installation guide

 

SANITRX HPX® II Rupture Disc

Characteristics: Expension of SANITRX HPX® product line: Addition of dimension 4“ (DN100) and higher burst pressures
Dimensions: 1 1/2“ – 4“ (40 mm – 100 mm)
Burst pressure: 10 – 500 psig (0,689 – 34,5 barg)
Max. temperature: 450°F (232°C)
Operating ratio:  selectively 95% or 100%
Material: stainless steel 316, 316L, HASTELLOY®C, Nickel, MONEL®, INCONEL®, Tantalum
Media: liquid or gas

brochure

installation guide

SANITRX® LPX Rupture Disc

 

Characteristics: Reverse acting rupture disc for sanitary use. Application at very low pressures or vacuum.
Dimensions: 1 1/2“ – 3“ (40 mm – 80 mm)
Burst pressure: 5,8 – 10 psig (0,40 – 0,689 barg)
Max. temperature: 450°F (232°C)
Operating ratio:  95%
Material: stainless steel 316, 316L
Media: gas

brochure

installation guide