Flanged Offtakes

PE Flanged Offtake (UniClamp):
Derwent Industries PE Flanged Offtakes are 100% Australian made.
Tested in accordance with AS/NZS 4129.

Features & Configurations:

Material: Ductile Iron

Coating: Rilsan/Nylon 11, Plascoat, FBE

Sizes: DN 125
Offtakes: DN 80 / 100

Sizes: DN 180
Offtakes: DN 80 / 100 / 150

Codes:

125 x 80 = 125F080PE
125 x100 = 125F100PE
180 x 80 = 180F080PE
180 x 100 = 180F100PE
180 x 150 = 180F150PE

Standards: AS/NZS 4129

Certification: Product License No. SMK26385

WaterMark License No. WMK26385

WSAA Appraisal PA1828

PVC (PN16) Series 2 Flanged Offtake (UniClamp):
Derwent Industries Flanged Offtakes are 100% Australian made.
Tested in accordance with AS/NZS 4181:2013.

Features & Configurations:

Material: Ductile Iron

Coating: Rilsan/Nylon 11, Plascoat, FBE

Sizes: DN 100 (Suit OD 122)
Offtakes: DN 80 and DN 100

Sizes: DN 150 (Suit OD 177)
Offtakes: DN 80 / 100 / 150

Codes for PVC:

100 (OD122) x 80 = 100F080S2
100 (OD122) x 100 = 100F100S2
150 (OD177) x 80 = 150F080S2
150 (OD177) x 100 = 150F100S2
150 (OD177) x 150 = 150F150S2

Codes for DI:

100 (OD122) x 80 = 100F080S2-DI
100 (OD122) x 100 = 100F100S2-DI
150 (OD177) x 80 = 150F080S2-DI
150 (OD177) x 100 = 150F100S2-DI
150 (OD177) x 150 = 150F150S2-DI

Standards: AS/NZS 4181:2013

Certification: Product License No. SMK26386

WaterMark License No. WMK26386

WSAA Appraisal PA2025

Applications:

The Derwent Industries Flanged Offtakes are used for under pressure tapping on pipelines and can be affixed at desired points where tapping is required. The couplings have been designed in conjunction with pipeline tappers for ease of installation. The use of bracing lugs running between the bolt holes, allows the tapper to hold the two halves of the coupling together whilst inserting bolts and tensioning.

DI Fittings