Access doors for spiral ducts
L x H [mm]
A [mm]
B [mm]
R [mm]
C [mm]
D [mm]
E [mm]
F [mm]
G [mm]
I [mm]
RPDR-A10
180 X 80
78
86.5
50
4.8
26.8
100
153.5
180
199
RPDR-B16
250 X 150
133
150
80
50.2
95.2
219
241.5
277.5
RPDR-B20
140
160.5
5
43
RPDR-B25
140.5
168
125
6.8
37.8
RPDR-B31
144
172.5
157.5
6.5
31.7
RPDR-B35
143
175.5
175
6.2
28.7
RPDR-B40
145
176.5
200
26
RPDR-C56
400 X 300
266
296
272.5
7.5
51.2
172
365
386
420
RPDR-C63
269
299
307.5
46.3
RPDR-C71/80*
272
302
347.5
42