Safety valve, type ARI SAFE-P

Safety valve according to TRD 421 and AD Merkblatt A2, angle pattern

Fig. 12.921 / 12.922 / 12.923 / 12.924: PN 16, body: EN-JL1040 (GG-25), max. 300°C

Fig. 35.921 / 35.922 / 35.923 / 35.924: PN 40, body: 1.0619+N (GS-C25), max. 450°C

Fig. 55.921 / 55.923: PN 40, body: 1.4408, max. 400°C