NBS Source
I'm a manufacturer

Terrain PVC Solvent Waste System - Solvent Weld Waste System

Verified by manufacturer today

Polypipe Building Services

Terrain PVC is the industry leading range of solvent weld waste.

Jump to:
01622 795200 Website

Application

Commercial above ground drainage.

MuPVC is the preferred choice of waste system where higher temperatures and higher use of chemicals are involved.

Description

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:

  • MuPVC is the preferred choice of waste system where higher temperatures and higher use of chemicals are involved.
  • UK manufactured.
  • Wide range of bends and adaptors.
  • Integrated floor gullies.
  • Durable and abrasion-resistant.

General information

Color

Grey

White

Black

Finish

Smooth

Material

Modified unplasticized polyvinyl chloride (MUPVC)

Shape

Circle

Length

Bespoke

Width

32 mm

40 mm

50 mm

Manufacturer guidance

Pipe diameter.

Height

Bespoke

Manufacturer guidance

Pipe diameter.

Uniclass

Pr_65_52_03_52 Modified unplasticized polyvinyl chloride (MUPVC) above-ground wastewater pipes and fittingsPrimary

CAWS

R11/11 Plastics branch pipework

R11/350 MUPVC or PVC-C pipework

R11/115 Above ground foul drainage system

Specification data - Modified unplasticized polyvinyl chloride (MUPVC) above-ground wastewater pipes and fittings

Material and standard

To BS EN 1566-1.

Jointing type

Solvent weld.

Nominal sizes

DN 32.

DN 40.

DN 50.

Manufacturer guidance

Monolayer.

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 guidance

Note 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.

Show more

Manufacturer guidance

Consult 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.

Show more

Manufacturer guidance

Consult 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 guidance

Consult 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 guidance

Consult 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 guidance

Consult 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 guidance

Consult 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.

Show more

Manufacturer guidance

Consult manufacturer's literature for options and insert requirements/ further details as required; refer to drawing/ schedule and add details as required.

Sustainability data

Country of product manufacture

United Kingdom

Material

Modified unplasticized polyvinyl chloride (MUPVC)