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VSH Shurjoint Fire rigid coupling FF 73.0 galvanized ISO

VSH Shurjoint Fire rigid coupling FF 73.0 galvanized ISO

100K90025M03

type K9E

K9E is the designation for model K9 with a Grade E EPDM gasket. The VSH Shurjoint Model K9 is a T&G (tongue & groove) design coupling for moderate pressure applications where rigidity is required including valve connections, mechanical rooms, fire mains and long straight runs. The built-in teeth and T&G mechanism firmly grasp the pipe ends to eliminate undesired flex. Support and hanging requirements correspond to ANSI B31.1, B31.9 and NFPA 13.

solutions

building installations fire protection

approvals

CNBOP FM QB (CSTBat) UL ULc

characteristics

color silver
materials cast iron (ASTM A536 65-45-12)
finishing galvanised
manufacturer Shurjoint
shape straight
connection type groove (coupling)
sealing EPDM

product info

item VSH Shurjoint Fire rigid coupling FF 73 galvanized ISO
item number 100K90025M03
product number 100K90025M03
item group K9E - VSH Shurjoint rigid coupling (tongue & groove design) (2 x groove)
size 73 (DN65) galvanized ISO
weight 0.8 kg
dimensions 44x137x98 mm

general

product group fittings (demountable)
ETIM class EC003024 Fitting with 2 connections
country of origin Taiwan
brand VSH
series Shurjoint
type K9E

technical

max operating pressure liquid 35 bar
min. medium temperature -34 °C
max medium temperature 110 °C
label value
d1 73.0
DN1 DN65
l1 22
d2 73.0
DN2 DN65
l2 22
see above for the diagram with these dimensions.
label value
ETIM class EC003024 Fitting with 2 connections
Material connection 1 Cast iron
Surface protection connection 1 Galvanic/electrolytic zinc plated
Material connection 2 Cast iron
Surface protection connection 2 Galvanic/electrolytic zinc plated
Shape Straight
Reducing No
Eccentric No
System-specific No
Nominal diameter connection 1 DN 65
Outer pipe diameter connection 1 73mm
Outer pipe diameter connection 1 (imperial) 2.87"
Connection 1 Ribbing groove (groove coupling)
Nominal diameter connection 2 DN 65
Outer pipe diameter connection 2 73mm
Outer pipe diameter connection 2 (imperial) 2.87"
Connection 2 Ribbing groove (groove coupling)
Main colour fitting Grey
Material sealing Ethylene-propylene diene monomer rubber (EPDM)
With buffer stud No
Length 44mm
Length of connection 1 22mm
Length of connection 1 (imperial) 0.87"
Length of connection 2 22mm
Length of connection 2 (imperial) 0.87"
Medium temperature (continuous) -34°C - 110°C
Medium temperature (continuous) (imperial) -29.2°F - 230°F
Max. operating pressure at 20 °C 35bar
Max. operating pressure at 20 °C (imperial) 507.63psi
With sealing rings/gaskets No
Capped No
With connection indicator No
With drain valve No
With de-aerator No
FM quality mark Yes
LPCB quality mark No
ULC quality mark Yes
UL quality mark Yes
VdS quality mark No
DVGW quality mark for gas No
DVGW quality mark for water No
KIWA certified No
Gastec QA mark No
KOMO certified No

Welcome to the new Shurjoint.com 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 www.shurjoint.tw and will be operational until January 12th 2023. Please feel free to continue using the original version while it is available.  

Click here to continue browsing the new shurjoint.com 

Customers in North America are welcome to also visit shurjoint.apollovalves.com 

Customers in Europe are welcome to also visit aalberts-ips.eu 

歡迎來到新的 Shurjoint 網站。原來的網站仍然可在 www.shurjoint.tw 找到、英文版頁面將持續運作至 2023 年 1 月 12 日、中文版頁面在 2023 年 1 月 12 日後仍會繼續運作。