DUCTS AND FITTINGS
Round spiral ducts
LIST OF PRODUCTS
- STR | Spiral straight duct
- SOL | Spiral 30°, 45°, 60°, 90° elbow
- SS | SPIRO Spiral duct connector
- SST | SPIRO fitting connector
- SPS | SPIRO symmetrical reducer
- SPA | SPIRO asymmetrical reducer
- SNK | SPIRO adapter for round duct
- SN | SPIRO adapter for rectangular adapter
- ST | SPIRO 90° tee
- ST | SPIRO 45° tee
- SX | SPIRO X branch
- SY | SPIRO Y branch
- SZ | SPIRO blanks
CONTACT US
-
BOHEMIA KLIMA s.r.o.
Stará Spojovací 2418/6
19000 Praha - +420 725 931 552
- info@bohemiaklima.cz
Ducts and fittings
Spiral duct diameters
-
Round spiral ducts are delivered in diameters of:
100, 125, 140, 150, 160, 180, 200, 225, 250, 280, 315, 355, 400, 450, 500, 560, 630, 710, 800, 900, 1 000, 1 100, 1 120, 1 250 mm
Spiral SAFE – Design in tightness class C
- We produce round fittings in tightness class C under the GK Spiral SAFE brand
SPIRO Spiral straight duct
STR øD / L
- øD - cross section diameter
- L - length of duct
Wall thickness
- diameter øD / wall thickness
- 100 - 500 / 0,5 mm
- 560 – 1000 / 0,6 mm
- 1100 – 1250 / 0,8 mm
Design
- Standard delivered length: 3000 mm.
- Crimped seam reinforcement standard on all ducts.
- Other duct lengths available upon agreement.
Spiral 30°, 45°, 60°, 90° elbow
SOL øD – α
- øD - duct diameter
- α - angle °
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
Number of elbow segments
- angle α / number of segments
- 30° / 2
- 45° / 3
- 60° / 3
- 90° / 4
SPIRO duct connector
SS øD
- øD - connector diameter
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO fitting connector
SST øD
- øD - connector diameter
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO symmetrical reducer
SPS øD – øD1 / L
- øD - first cross section diameter
- øD1 - second cross section diameter
- L - length of reducer section
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO asymmetrical reducer
SPA øD – øD1 / L
- øD - first cross section diameter
- øD1 - second cross section diameter
- L - length of reducer section
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO adapter for round duct
SNK øD – øA
- øD - adapter diameter
- øA - round duct diameter
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO adapter for rectangular adapter
SN øD - L
- øD - adapter diameter
- L - adapter length
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO 90° tee
ST øD – øD1 / 90°
- øD - diameter of main branch
- øD1 - diameter of secondary branch
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO 45° tee
ST øD – øD1 / 45°
- øD - diameter of main branch
- øD1 - diameter of secondary branch
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO X branch
SX øD – øD1 – øD2
- øD - diameter of main branch
- øD1 - diameter of first branch
- øD2 - diameter of second branch
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO Y branch
SY øD – øD1 – α
- øD - diameter of main branch
- øD1 - diameter of secondary branch
- α - branch angle
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO duct blank
SZ øD
- øD - diameter
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
SPIRO fitting blank
SZT øD
- øD - diameter
Wall thickness
- diameter øD / wall thickness
- 100 - 400 / 0,6 mm
- 450 - 800 / 0,8 mm
- > 800 / 1,0 mm
