EPDM SIPHON Outlet

EPDM SIPHON Outlet

Wallbarn Ltd

A variation on the design of the standard drain connector in EPDM which incorporates the perforated flange and spigot.

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Application

A connector between pipes but eliminates smells up to roof or deck.

Description

Tough, durable and flexible drain connector, used for downpipes and circular outlets on a roof or terrace within the main body of a concrete deck.


Features and benefits:

  • Holes throughout the face, waterproof seal.
  • It is suitable with SBS and APP bituminous membranes, including built-up felt, mastic asphalt, hot melt and other liquid applied membranes and consists of a spigot which is inserted into a hole to connect to the outlet drainage pipe and a flange which is sandwiched between two layers of waterproofing membrane.
  • The flange is perforated with a series of holes around the profile to allow the membrane underneath to pass through the holes and give a secure bond when the second layer of membrane is installed above it.
  • The spigot is manufactured in a slight cone shape to give easy installation and to prevent it from rising out of the hole.
  • There are also multiple rings on its exterior, which help to ensure that no water can travel back up.
  • The drain connectors are designed to sit inside an HDPE outlet pipe with a snug fit and a range of size options are available in relation to the relevant outlet pipe size.
  • This differs from the standard drain connector by including a siphon mechanism to help eliminate bad smells and odours emitting from the drainpipe up to the roof or deck.
  • A small amount of water is held in a well, effectively sealing the drainpipe. As the rainwater runs off the roof and into the outlet, the water level rises over the internal lip and flows into the drain pipe.

General information

Color

Black

Material

EPDM

Ethylene propylene diene monomer rubber

Size

Height: 220 mm

220 x 80 mm

220 x 100 mm

220 x 110 mm

Uniclass 2015

Pr_65_50_35_37 Gravity rainwater outletsPrimary

CAWS

R10/26 Proprietary rainwater outlets

R10/365 Proprietary rainwater outlets

Specification data - Gravity rainwater outlets Enhanced data

Material

EPDM (Ethylene Propylene Diene Monomer rubber).

Product Reference

EPDM SIPHON Outlet

Outlet pipe width

80 mm.

100 mm.

110 mm.

Couplings

Not required.

Required.

To suit drainage outlet.

Environmental information

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Digital objects

Platform Compatible Version Certified to
IFC
-

1

2.1
Revit

Revit 2017

1

2.1
Download now from NBS National BIM Library

Literature

Pedestals & Support Pads Brochure

Pedestals & Support Pads Brochure

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