CombiSteel Saddle Piece 45° Ø400mm 7215.0080

£148.00

+vat

SKU: 7215.008

Product summary

Size W/D/H (mm) x x

Product description

A 45° saddle piece for 400mm round ductwork that clamps onto the main extraction duct to branch off a secondary zone without interrupting the main run.

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SPECIFICATION 5 facts · tap for all Gross / net weight1 kgBrandCombiSteelGTIN / EAN6017439451413TypeDuctingDiameter400 mm

Identity3

Brand CombiSteelcatalogue
GTIN / EAN 6017439451413catalogue
Type Ductingcatalogue

Size & weight2

Diameter 400 mmcatalogue
Gross / net weight 1 kgsite
THE WORKING VIEW

Why this ducting earns its place

In commercial kitchens with multiple hoods or prep areas, you often need secondary extraction routes that feed into a single main stack. A saddle piece lets you tap into the existing main duct with a branch connection while keeping the primary run intact and pressurised. This approach is faster and cleaner than cutting into an installed duct—and far more cost-effective than running a separate flue from the roof.

The 400mm saddle is pitched for medium-to-large extraction systems. The 45° branch outlet gives you flexibility in how you route the secondary duct—angling downward and away from the main run is straightforward, and you avoid the awkward bends that come from trying to turn a branch line around obstacles. The angle also helps trap heavier grease droplets, reducing maintenance compared to less-steep branch connections.

Saddle pieces are proven in high-volume environments where pressure consistency and minimal downtime matter. The internal junction is smoothly formed to maintain extraction efficiency without dead zones. At 1 kg, it's lightweight and manageable but rigid enough to hold position through vibration and thermal expansion over years of service.

BEFORE YOU BUY

Questions, answered straight

The saddle clamps directly onto the ductwork with stainless steel bands that tighten progressively. Position it where you need the branch, then tighten the bands evenly to create a seal. No cutting or welding required.

Yes. Saddles work equally well on vertical, horizontal, or angled ducts. The 45° branch outlet can be oriented to suit your layout, routing either upward or downward from the main run.

The outlet is the same diameter as the main duct—this is a 400mm saddle with a 400mm branch. To connect smaller secondary ducting, use a converter between the saddle outlet and your secondary duct.

Yes, when properly clamped. However, for a longer secondary run, support the branch duct separately with straps or hangers so the saddle isn't bearing the full weight. This prevents stress and keeps the seal reliable.

Wrap the saddle outlet with foil or silicone duct tape before connecting your secondary ducting. This ensures an airtight joint and prevents pressure leaks in the system.

Minor dents are fine—the clamps will hold. But if the duct has a hole or serious corrosion, you may need to repair or replace that section first. Call 01792 732702 to discuss options with a technician.
See it in our Swansea showroom

Compare kit side by side and discuss delivery with the Craven team.

CombiSteel Saddle Piece 45° Ø400mm 7215.0080 Product Data

Brand CombiSteel
Diameter 400 mm
Weight 1 kg
If you have any questions about the CombiSteel Saddle Piece 45° Ø400mm 7215.0080 then please get in touch.

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