Butterfly valve with hand lever and socket, a round plastic fitting with an internal stop for connecting pipes in an exhaust air system using a welding process.
As a butterfly valve for adjusting volume flows, with a socket inner diameter in accordance with DIN 8062.
Manufacturing process: up to Ø 400 mm made from injection-molded parts; from Ø 450 mm made from semi-finished products.
Possible negative pressure upon request after mechanical, chemical, and thermal loading.
All dimensions in mm, subject to changes in dimensions and design!
PVC | PE-HD/PP-H/PPs/PP-EL-s/PVDF | |||||||
Ø | Overall length | L | L1 | s | Overall length | L | L1 | s |
50 | 150 | 35 | 60 | 3 | 150 | 35 | 60 | 3 |
63 | 150 | 35 | 60 | 3 | 150 | 35 | 60 | 3 |
75 | 130 | 35 | 60 | 3 | 130 | 35 | 60 | 3 |
90 | 130 | 35 | 60 | 3 | 130 | 35 | 60 | 3 |
110 | 155 | 40 | 75 | 3 | 155 | 40 | 75 | 3 |
125 | 150 | 40 | 70 | 3 | 150 | 40 | 70 | 3 |
140 | 150 | 40 | 70 | 3 | 150 | 40 | 70 | 3 |
160 | 150 | 40 | 70 | 3 | 150 | 40 | 70 | 4 |
180 | 170 | 50 | 70 | 3 | 170 | 50 | 70 | 4 |
200 | 170 | 50 | 70 | 3 | 170 | 50 | 70 | 4 |
225 | 170 | 50 | 70 | 3 | 170 | 50 | 70 | 4 |
250 | 170 | 50 | 70 | 3 | 170 | 50 | 70 | 4 |
280 | 170 | 50 | 70 | 3 | 170 | 50 | 70 | 4 |
315 | 170 | 50 | 70 | 3 | 170 | 50 | 70 | 4 |
355 | 175 | 50 | 75 | 4 | 175 | 50 | 75 | 4 |
400 | 180 | 50 | 80 | 4 | 180 | 50 | 80 | 4 |
450 | 440 | 60 | 320 | 3,6 | 440 | 60 | 320 | 5 |
500 | 480 | 60 | 360 | 4 | 480 | 60 | 360 | 5 |
560 | – | – | – | – | – | 70 | 410 | 6 |
600 | 590 | 70 | 450 | 5 | 590 | 70 | 450 | 6 |
630 | – | – | – | – | – | 70 | 480 | 6 |
700 | 660 | 70 | 520 | 6 | 660 | 70 | 520 | 8 |
710 | – | – | – | – | – | 80 | 530 | 8 |
800 | 720 | 80 | 560 | 8 | 720 | 80 | 560 | 8 |
900 | 830 | 90 | 650 | 8 | 830 | 90 | 650 | 10 |
1000 | 940 | 100 | 740 | 10 | 940 | 100 | 740 | 10 |
1200 | 1200 | 120 | 960 | 12 | 1200 | 120 | 960 | 12 |
1250 | 1220 | 130 | 960 | 12 | 1220 | 130 | 960 | 12 |