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Industry leading
Our sales and technical team have over 20 years’ experience working with the industry leading rainwater systems available in the UK. -
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Premium quality
Our aluminium, steel, cast iron, plastic & GRP rainwater systems are all sourced from the leading manufacturers in the UK to ensure they are of the highest quality.
Ventilation and Pipe Fairlead

Sita ventilation pipes are integral and provide a perfect connection. We supply you with a comprehensive aeration solution. As your partner for ventilation components, Sita wll supply the components you need — whether it is for room, section or cold roof ventilation. Durable, sealed material helps you achieve simple, solid vent solutions from Sita — for a single or dual skin roof.
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Available
SitaVent refurbishment vent
SitaVent refurbishment vent connects to pipe sizes 63mm, 75mm, 90mm, 110mm, 125mm and 160mm
0
From
Price
£151.20
Ex VAT£181.44 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Pipe System With Pipe Fairlead
SitaVent Pipe System With Pipe Fairlead connects to pipe sizes 100mm & 150mm
0
From
Price
£157.17
Ex VAT£188.60 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Base Plate
Base Plate connects to pipe sizes 100mm & 150mm. Compatible with Sitavent system vent, Sitavent refurbishment vent and Sitavent pipe fairlead
0
From
Price
£84.00
Ex VAT£100.80 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Condensation Deflector
SitaVent Condensation Deflector connects to Sitavent system vent sizes DN 70, DN 90, DN 100 and sitavent refurbishment vent sizes DN63, DN75 and DN110. 400mm length.
0
Price
£84.00
Ex VAT£100.80 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Cold Roof Vent
Ventilated Cold Roof Vent, made from polyurethane, thermally insulated, with integrated desired connection sleeve, with rejector, sealing ring and rain cover. Height 400 mm.
0
From
Price
£113.40
Ex VAT£136.08 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Revision
Revision, made from polyurethane, with integrated selected connection sleeve (495 x 495 mm) matching the waterproofing membrane.
0
From
Price
£148.05
Ex VAT£177.66 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Rain Cover
Rain Cover, made from polyamide, with fastening ring, for protection of beating rain
0
From
Price
£24.15
Ex VAT£28.98 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Pipe Protective Grating
Protective grating, made from polyamide, with fastening ring, for the protection from penetration from foreign elements
0
Price
£22.05
Ex VAT£26.46 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Vapour Barrier Cap
Vapour Barrier Cap, made of EPDM with screw fixing, for the vapour and waterproof closure of the SitaVent connection piping
0
From
Price
£39.90
Ex VAT£47.88 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Pipe Bend 180 Degree
Pipe Bend 180 degree with welded socket, made of polyethylene, can be combined with the SitaVent vapour barrier cap
0
From
Price
£60.92
Ex VAT£73.10 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.
Available
SitaVent Socket Pipe
Socketed Pipe x 1m length, used to extend the SitaVent system vent, SitaVent cold roof vent and SitaVent pipe fairlead by up to 860 mm
0
From
Price
£37.55
Ex VAT£45.06 Inc VAT
Estimated lead-time 10-15 working days.
Estimated lead-time 10-15 working days.