with pilot flame inlet fitting M15x1 mm complete with by-pass ø 0.35 mm outlet fitting M17x1 mm thermocouple connection M8x1 D-shaped pin ø 6x4.6 mm pin length 31/23 mm left
with pilot flame inlet connection M15x1 mm outlet connection M17x1 mm complete with by-pass ø 0.55 mm thermocouple connection M10x1 D-shaped pin ø 8x7 mm pin length 34/15 mm lower
with pilot flame flange connection pipe ø 21 mm outlet fitting M16x1.5 mm with flow regulator thermocouple connection M8x1 pin length 45/19 mm D-shaped pin ø 6x4.6 mm
with pilot flame with horizontal flange fittings M20x1.5 mm completo of by-pass ø 0.35 mm thermocouple connection M8x1 mm D-shaped pin ø 6x4.6 mm pin length 45/20 mm left
with pilot flame flange connection pipe ø 21 mm outlet fitting M17x1 mm with flow regulator thermocouple connection M8x1 pin length 45/19 mm D-shaped pin ø 6x4.6 mm