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VSH Shurjoint AWWA flange adapter (groove x flange)

VSH Shurjoint AWWA flange adapter (groove x flange)


The Model A512 Flange Adapter provides for the direct connection between AWWA ductile iron radius pipe grooves and flanged components. The two-part flange features integral closure tabs to aide in assembly.

code size weight dimensions packaging gtin
1A5120045007 121.9 (4) black 4.53 kg 229x229x28 mm
1A5120065007 175.3 (6) black 5.54 kg 279x279x28 mm
art. No size d1 DN1 l1 d2 DN2 l2 n2 k2 d2-2 D2
1A5120045007 121.9 (4) black 121.9 DN100 14 121.9 DN100 14 8 190.5 19 229
1A5120065007 175.3 (6) black 175.3 DN150 14 175.3 DN150 14 8 241.5 22 279
see above for the diagram with these dimensions.
color black
materials cast iron (ASTM A536 65-45-12)
finishing varnished
manufacturer Shurjoint
shape straight
connection type groove (coupling), flange
product group fittings (demountable)
ETIM class EC003024 Fitting with 2 connections
country of origin Taiwan
brand VSH
series Shurjoint AWWA
type A512
label value
ETIM class EC003024 Fitting with 2 connections
Material connection 1 Cast iron
Surface protection connection 1 Lacquered
Material connection 2 Cast iron
Surface protection connection 2 Lacquered
Shape Straight
Reducing No
Eccentric No
System-specific No
Connection 1 Ribbing groove (groove coupling)
Connection 2 Flange
Main colour fitting Black
Flange standard ANSI
With buffer stud No
Length of connection 1 14mm
Length of connection 1 (imperial) 0.55"
Length of connection 2 14mm
Length of connection 2 (imperial) 0.55"
With sealing rings/gaskets No
Capped No
With connection indicator No
With drain valve No
With de-aerator No
FM quality mark No
LPCB quality mark No
ULC quality mark No
UL quality mark No
VdS quality mark No
DVGW quality mark for gas No
DVGW quality mark for water No
Certified according to NF 545 No
KIWA certified No
Gastec QA mark No
KOMO certified No

Welcome to the new website. This website now has some additional features, such as access to a design tool, better filters for finding products, and a more detailed product data listing.  

The original website is still available online at and will be operational until March 17th 2023. Please feel free to continue using the original version while it is available.  

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歡迎來到新的 Shurjoint 網站。原來的網站仍然可在 找到、英文版頁面將持續運作至 2023 年 3 月 17 日、中文版頁面在 2023 年 3 月 17 日後仍會繼續運作。