Berstscheiben, Membrane, Schlesinger, Stanzen, Tiefziehen, Membranen, Blechverarbeitung, Membranpumpe

Product range

Composite bursting discs – Typ C (for overpressure or underpressure)

With holder and signal detector

Construction:
Flat, slotted, non fragmenting

Operating conditions:
Gas, Vapour and Liquids

Operating temperature:
-80°C to +150 °C because of PTFE sealing

Features

operating ratio 80% at 20°C
lowest burst pressure can be realized
low resistance against alternating loads
applicable with safety valve
very good tightness
full vacuum resistant
tolerant of different fastening torques
surveillance of burst possible
installation directly between flanges possible

Performance tolerance:
(including material, production and testing tolerances)

	Burst pressure in bar
DN	< 0,05	0,05 - 0,1	0,1 - 0,5	0,5 - 1	1 - 20	> 20
20			± 15 %	± 10 %	± 10 %	± 5 %
25			± 15 %	± 10 %	± 10 %	± 5 %
40			± 15 %	± 10 %	± 10 %	± 5 %
50		± 20 %	± 15 %	± 10 %	± 10 %	± 5 %
65		± 20 %	± 15 %	± 10 %	± 10 %	± 5 %
80		± 20 %	± 15 %	± 10 %	± 10 %	± 5 %
100	± 10 mbar	± 20 %	± 15 %	± 10 %	± 10 %	± 5 %
150	± 10 mbar	± 20 %	± 15 %	± 10 %	± 10 %
200	± 10 mbar	± 20 %	± 15 %	± 10 %	± 10 %
250	± 10 mbar	± 20 %	± 15 %	± 10 %	± 10 %
300	± 10 mbar	± 20 %	± 15 %	± 10 %
400	± 10 mbar	± 20 %	± 15 %	± 10 %
500	± 10 mbar	± 20 %	± 15 %	± 10 %
600	± 10 mbar	± 20 %	± 15 %	± 10 %
700	± 10 mbar	± 20 %	± 15 %	± 10 %
800	± 10 mbar	± 20 %	± 15 %	± 10 %

Overpressure		Underpressure

Questionnaire for dimensioning
Questionnaire_for_dimensioning.pdf

(Please do not hesitate to contact us in case of any question)

phone: +49 23 55/ 92 710

email: info@schlesinger-gmbh.de