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Terrain PVC is the industry leading range of solvent weld waste.
Commercial above ground drainage.
MuPVC is the preferred choice of waste system where higher temperatures and higher use of chemicals are involved.
The benchmark PVC waste drainage system.
Terrain PVC is the industry leading range of solvent waste solutions. Unrivalled installation options.
This product defines the 200 solvent-welded PVC waste system options. Related Terrain systems are specified separately.
Features and benefits:
Color | Grey White Black |
Finish | Smooth |
Material | Modified unplasticized polyvinyl chloride (MUPVC) |
Shape | Circle |
Length | Bespoke |
Width | 32 mm 40 mm 50 mm Manufacturer guidancePipe diameter. |
Height | Bespoke Manufacturer guidancePipe diameter. |
Uniclass | |
CAWS | R11/11 Plastics branch pipework R11/350 MUPVC or PVC-C pipework R11/115 Above ground foul drainage system |
Material and standard | To BS EN 1566-1. |
Jointing type | Solvent weld. |
Nominal sizes | DN 32.DN 40.DN 50.Manufacturer guidanceMonolayer. Pipes are available in lengths of 3 and 4 m. |
Colour | White.Guidance for specification option: RAL 9010. Grey.Guidance for specification option: RAL 7023. Black.Guidance for specification option: RAL 9005. Manufacturer guidanceNote that not all components are available in all colours, and selected components are grey only. Consult manufacturer's literature for details. |
Bends | Swept bend double socket, 91.25°. Swept bend double socket, 135°. Swept bend double socket, 165°. Spigot/socket bends, 92.5°. Guidance for specification option: To change pipe direction in limited-space situations. Spigot/ socket bends, 135°. Guidance for specification option: To change pipe direction in limited-space situations. Manufacturer guidanceConsult manufacturer's literature for options and insert requirements/ further details as required; refer to drawing/ schedule and add details as required. |
Adaptors and reducers | Seal ring adaptor. Guidance for specification option: To convert 50 mm 207.2 spigot socket bends to expansion fitting. Level invert taper. Guidance for specification option: To reduce socket of any standard fitting to accept a smaller size pipe. Larger end spigot and smaller end socket. Socket reducer. Adaptor to underground drain pipe. Guidance for specification option: Push-fit connection into pipes with nominal 100 mm bore. External use only Reverse nut adaptor. Guidance for specification option: For solvent-weld connection of MuPVC waste pipe (or waste fitting) to BSP male threaded fitting or pipe. Manufacturer guidanceConsult manufacturer's literature for options and insert requirements/ further details as required; refer to drawing/ schedule and add details as required. |
Fittings | Pipe fixing clip. Expansion fitting fixing clip. Manufacturer guidanceConsult manufacturer's literature for options and insert requirements/ further details as required; refer to drawing/ schedule and add details as required. |
Pipes | Guidance for specification option: Specify pipe size(s) under Nominal sizes above. Pipes available in 3 and 4 m lengths; insert requirements or reference drawing/ schedule or similar. |
Connectors | Straight coupler double socket. Union double socket. Guidance for specification option: Threaded union for easy disconnection if required. Expansion coupler seal ring and solvent socket. Guidance for specification option: To secure control thermal expansion at regular points along pipework. Spigot/ socket coupler. Guidance for specification option: To create a close-coupled expansion joint for all MuPVC fittings. Manufacturer guidanceConsult manufacturer's literature for options and insert requirements/ further details as required; refer to drawing/ schedule and add details as required. |
Branches | Swept cross all socket, 92.25°. Swept cross all socket, 135°. Swept tee all socket, 92.25°. Swept tee all socket, 135°. Manufacturer guidanceConsult manufacturer's literature for options and insert requirements/ further details as required; refer to drawing/ schedule and add details as required. |
Access | Access plug. Manufacturer guidanceConsult manufacturer's literature for options and insert requirements/ further details as required; refer to drawing/ schedule and add details as required. |
Accessories | Weathering apron. Guidance for specification option: To provide weathertight cover over lead slate around 50 mm waste pipe penetrating roof. Vent cowl. Guidance for specification option: Socket outlet. Automatic air admittance valve. Guidance for specification option: Allows air into waste system when negative pressure occurs. Helps prevent syphonage of traps. Spigot outlet. Trapped floor gully. Guidance for specification option: Under-floor trap (e.g. for shower areas) with three sockets to accept 40 mm waste pipe. Seal depth: 50 mm. Cleaning access via removable baffle with integral gasket to maintain airtight seal. Floor gully inlets. Guidance for specification option: Two-part fitting to be set in standard-tiled floor (e.g. in shower areas). Comprises of raising piece with 150 mm square top, and snap-in cover. Manufacturer guidanceConsult manufacturer's literature for options and insert requirements/ further details as required; refer to drawing/ schedule and add details as required. |
Country of product manufacture | United Kingdom |
Material | Modified unplasticized polyvinyl chloride (MUPVC) |