To suit any pipe; be it twin wall, sewer, coil, clay, concrete or wall mounted (flanged). Self acting, easy to install, full clear bore, when open, socketed, plainended, flanged. Light weight & affordable.
   
Twin wall flap valve
Twin Wall Flap Valve
   

Flap valve

Flap Valve
   

Flanged wall mounted flap valve

Flanged Wall Mounted Flap Valve

 

twin wall diameters

100mm
125mm
150mm
225mm
300mm
375mm
400mm
450mm
500mm
600mm
750mm
900mm
1050mm

sewer diameters

82mm
110mm
160mm
200mm
250mm
315mm
400mm
500mm
600mm

T: 01695 50717 sales@svrplastics.co.uk