Leser safety valve DN 20 / 32 PN 16/1040 GG-25, open spring bonnet, open ventilation

Leser safety valve DN 25 / 40 PN 16/1040 GG-25, open spring bonnet, open ventilation

Leser safety valve DN 32 / 50 PN 16 EN-JL 1040 (GG-25), open spring bonnet, open ventilation

Leser safety valve DN 40 / 65 PN 16 EN-JL 1040 (GG-25), open spring bonnet, open ventilation

Leser safety valve DN 50 / 80 PN 16 EN-JL 1040 (GG-25), open spring bonnet, open ventilation

Pressure gauge support tube, 5 connections with connection flange DN 20 PM 40 Bosch design

Leser safety valve DN 25 / 40 PN 25 EN-JS 1049 (GGG-40.3), open spring bonnet, open ventilation

Pressure reducing section up to 500 kg/h

Plug-in relay kit R01-50 Hz