Z-DIF(shatter-proof release)
Donadon
(Installation without bracket directly between flanges)
Material:
Bursting element: stainless steel 1.4404 (316L)
Sealing membrane: PTFE
Stabilizing ring: stainless steel 1.4404 (316L)
Nominal diameter: DN 80 PN 16
Response pressures:
In overpressure direction: +0.28 bar g at + 22 °C
In negative pressure direction: -0.28 bar g at + 22 °C
Total tolerance: +/- 10% maximum