Use our online accumulator volume sizing calculator to determine optimal capacity.
Open Volume Calculator →SCHWERLL supplies high‑pressure gas (or liquid) safety valves with stable performance, compliant with DN6 and DN9 specifications and equipped with pipeline‑mounted overflow discharge ports. Our products meet international standards such as CE and ASME, and their testing is conducted by authorized laboratories in accordance with I.S.P.E.S.L. or ASME national codes. In China, if you require a calibration certificate that complies with the Chinese TS standard, please specify this when placing your order.
Contact Schwerll engineering sales directly for custom volume sizing, pressure ratings (up to 207 MPa), and volume pricing.
SCHWERLL supplies high-pressure gas (or liquid) safety valves with stable performance, compliant with DN6 and DN9 specifications and equipped with pipeline overflow discharge ports. Our products meet international standards such as CE and ASME, and their testing is conducted by authorized laboratories in accordance with I.S.P.E.S.L. or ASME national codes. In China, if you require a calibration certificate that complies with Chinese TS standards, please specify this when placing your order.
1. High-pressure gas (liquid) safety valve with a nominal diameter of DN6 or DN9, equipped with a pipeline overflow discharge port;
2. The set pressure of the high-pressure gas (liquid) safety valve is customized according to customer requirements; standard configurations include set pressures of 220 bar, 350 bar, 315 bar, and others.
3. Third-party product verification and certification certificates, such as TUV, BV, and ASME, can be provided.
4. The gas rupture disc is a simple safety device whose factory‑set pressure is adjusted to the user‑specified value and sealed with a lead seal. The set pressure can be ordered at a maximum of 500 bar.
