Round Gutter

A standard and economical half round system for use on traditional small to medium sized houses. The gutters are easy to fit with a complete range of colour matched fittings. 

The round gutter systems are produced in high gloss finish in white, black, brown, caramel, grey and anthracite grey. Kayflow gutter systems carry a 10 Year Guarantee for the black, white, brown, grey and anthracite grey profiles - see our T&C's for more details.

All styles and colours of Kayflow gutters are BS Kitemarked. 

For more technical details download Kayflow Systems Guide   Need a Stockist? Call us on 01827 317269

Technical Details

HeightWidthFlow RateArea Drained
50mm 112mm 0.9 l/s 43m2

Product Colours

w.png White bl.png Black gy.png Grey ag.png Anthracite Grey br.png Brown c.png Caramel
Part No. Description Pack Qty Colour
thumb-1 KFG4* Gutter 4m 6
thumb-1 KFG5* Gutter 5m 6
thumb-1 KFA1* 90º Angle 20
thumb-1 KFA2* 135º Angle 20
thumb-1 KFE1* External Stopend 100
thumb-1 KFE2* Internal Stopend 20
thumb-1 KFK1* Fascia Bracket 100
thumb-1 KFU1* Union Bracket 30
thumb-1 KFO1* Running Outlet 20
thumb-1 KFO2* Stopend Outlet 20
thumb-1 KFDS3* Square/Round Gutter Adaptor 10
thumb-1 KFD9* Round/Deep Gutter Adaptor 1
thumb-1 OGR1* Ogee/Round Gutter Adaptor 1
thumb-1 OGR2* Round/Ogee Gutter Adaptor 1
thumb-1 KFHS1* Hopper (Sq/Rd) 10
thumb-1 KFRBU Metal Rise & Fall Universal Bracket 10
thumb-1 KFRB Half Round Rise & Fall Bracket 10
Part No. Description Pack Qty Colour
thumb-1 KFP25* Round Down Pipe 2.5m 6
thumb-1 KFP4* Down Pipe 4m 6
thumb-1 KFP55* Down Pipe 5.5m 6
thumb-1 KFB1* 92.5º Offset Bend 20
thumb-1 KFB2* 112.5º Offset Bend 30
thumb-1 KFB3* Shoe 30
thumb-1 KFC1* Pipe Clip 100
thumb-1 OGC3* Concealed Fixing Pipe Clip 10
thumb-1 KFS1* Pipe Socket 20
thumb-1 KFY1* 112.5º Branch 10
thumb-1 KFDS2* Sq/Rd Down Pipe Adaptor 10
thumb-1 KFAP* Round Access Pipe 1
thumb-1 KFSRB Side Rafter Bracket 1
thumb-1 KFTRB Top Rafter Bracket 1

* Add suffix as follows for colours:

 W =White, BL=Black, GY= Grey, AG= Anthracite Grey,  BR=Brown, C=Caramel             


Underground Drainage




110mm 160mm 

Inspection Chambers


Soil & Waste Systems





 Soil & Waste System