pressure range 60 mbar mbar working temperature -15÷80°C

thermocouple connection M9x1 mm pressure range 3-18 mBar - work temp 0-60°C long buttons - side pilot and thermocouple connections

inlet Ø 18.6 mm not threaded, outlet Ø 14 mm not threaded working temperature -15÷70°C

P3 Convotherm 4

2 x 630, 2 x 660, 3 x 680 P3

inlet Ø 18.6 mm not threaded, outlet Ø 14 mm not threaded pressure range 5-50 mbar working temperature -15÷70°C premix gas/air device 1/1

inlet Ø 23 mm unthreaded, outlet Ø 23 mm unthreaded press. 60mbar working temperature 0÷60°C