Bertrams Dw combi element 22RES100 Ø 100 mm, height 500 mm

Bertrams Dw combi element 22RES130 Ø 130 mm, height 500 mm

Bertrams Dw combi element 22RES160 Ø 160 mm, height 500 mm

Bertrams Dw combi element 22RES180 Ø 180 mm, height 500 mm

Bertrams Dw combi element 22RES200 Ø 200 mm, height 500 mm

Bertrams Dw combi element 22RES250 Ø 250 mm, height 500 mm

Bertrams Dw tension regulator 22ZET130 Ø 130, with explosion flap

Bertrams Dw draft control 22ZET150 Ø 150, with explosion flap

Bertrams Dw draft control 22ZET180 Ø 180, with explosion flap

Bertrams Dw draft control 22ZET200 Ø 200, with explosion flap

Bertrams Dw draft control 22ZET250 Ø 250, with explosion flap

Bertrams Dw draft control 22ZET300 Ø 300, with explosion flap