GRAF

EcoPure Home 300 Substrate Filter

Request EcoPure Home 300 sizing (DWA-A 138-1 Category I · available Sep 2026) EcoPure Home 300 is a compact decentralised substrate filter for treating stormwater before infiltration on private sites per DWA-A 138-1 Category I. PureSorp Home media retains filterable solids and heavy metals (e.g. c

Brand

GRAF

Range

Stormwater

Sizes

Lid types

Size

Lid / load class

Selected SKU

340170

Price on request

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Certified qualityISO 9001 · AS/NZS standards

Australian madeRotomoulded in Western Australia

15-year warrantyOn selected tank ranges

Recycled plasticsSustainable manufacturing

Typical applications

Civil sitesAttenuationInfiltrationRoof runoff

Technical sizing

Size matrix & SKUs

2 technical rows - select above or quote directly

Available loading / cover classes

LKW12 / light truck

Articles 340170 (L 1280 mm) and 340172 (L 1125 mm) · PureSorp Home substrate

DWA-A 138-1 Category I · independently tested · ahead of infiltration

No inlet/outlet height offset · DN160 / DN200 · pre-assembled · Ø 685 mm

Scope: shaft with moulded inlet/outlet, drop section, two-part sludge bucket with funnel/handle, anti-buoyancy plate for substrate sack; EcoPure Home substrate set

Not included: cover, optional intermediate ring, further accessories

Available from September 2026

KeyPedestrianClass BClass DClass BGrated

Size	Length	Width	Height	Weight	Connection	Lid / variant	Load class	Order no.	Quote
L 1280 mm	1,280 mm	685 mm	1,300 mm	43.5 kg	DN160 / DN200 · Ø 685 mm	Pedestrian cover	LKW12	340170
L 1125 mm	1,125 mm	685 mm	1,300 mm	45 kg	DN160 / DN200 · Ø 685 mm	Pedestrian cover	LKW12	340172

Technical data source: https://www.graf.info/de/regenwasserbehandlung/einleitung-grundwasser-dwa-a-138-1/ecopure-home-300-substratfilter-extern.html

Full specification

Product details

Key construction, installation and performance notes for EcoPure Home 300 Substrate Filter.

Overview

EcoPure Home 300 is a compact decentralised substrate filter for treating stormwater before infiltration on private sites per DWA-A 138-1 Category I. PureSorp Home media retains filterable solids and heavy metals (e.g. copper, zinc). Tangential inlet settles coarse solids; fines and dissolved metals are held in the substrate; treated water exits with no inlet/outlet height offset into downstream infiltration. Pre-assembled plastic shaft, DN160 or DN200 connections, LKW12 vehicle-accessible. Cover, intermediate ring and accessories sold separately. Available from September 2026. Source: graf.info EcoPure Home 300.

Specification focus

Technical documents