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VSH Shurjoint flexible coupling FF 168.3 galvanized UNC

group: 7705T

item: 177050065006

7705T is the designation for model 7705 with a Grade T NBR gasket. The VSH Shurjoint Model 7705 Standard Flexible Coupling is a standard flexible coupling for use in a variety of general piping applications of moderate pressure services. The model 7705 couplings features flexibility that can deal with misalignment, distortion, thermal stress, vibration and noise and also resist seismic tremors. With the use of Model 7705 couplings you can even design a curved layout.Support and hanging requirements correspond to ANSI B31.1, B31.9 and NFPA 13. With the removal of only one bolt you can make a fast and easy "swing-over” installation.
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applications

heating

heating

cooling

cooling

compressed air

compressed air

vacuum

vacuum

segments

residential

residential

datacenters

datacenters

commercial building

commercial building

industry

industry

building installations

building installations

approvals

TSU

TSU

VdS

VdS

characteristics

color

silver

materials

cast iron (ASTM A536 65-45-12)

finishing

galvanised

manufacturer

Shurjoint

shape

straight (0º)

connection type

groove (coupling)

sealing

NBR (Nitrile)

general

product group

fittings (demountable)

ETIM class

EC003024 Fitting with 2 connections

country of origin

Taiwan

brand

VSH

series

Shurjoint

type

7705T

product info

item

VSH Shurjoint flexible coupling FF 168.3 galvanized UNC

item number

177050065006

product number with GTIN

177050065006 (00670750255847)

item group

7705T - VSH Shurjoint flexible coupling (2 x groove), NBR gasket

size

168.3 (DN150) galvanized UNC

weight

3.2 kg

dimensions

53x268x200 mm

technical

max operating pressure liquid

31 bar

min. medium temperature

-29 °C

max medium temperature

82 °C

label

value

label

d1

value

168.3

label

DN1

value

DN150

label

l1

value

27

label

z1

value

2

label

d2

value

168.3

label

DN2

value

DN150

label

l2

value

27

label

z2

value

2

drawing for product

label

value

label

Material connection 1

value

Cast iron

label

Surface protection connection 1

value

Galvanic/electrolytic zinc plated

label

Material connection 2

value

Cast iron

label

Surface protection connection 2

value

Galvanic/electrolytic zinc plated

label

Shape

value

Straight

label

Model

value

2-part

label

Bend angle

value

label

Reducing

value

No

label

Eccentric

value

No

label

System specific

value

No

label

Nominal diameter connection 1

value

DN 150

label

Outer pipe diameter connection 1

value

168.3mm

label

Outer pipe diameter connection 1 (imperial)

value

6.63"

label

Connection 1

value

Ribbing groove (groove coupling)

label

Nominal diameter connection 2

value

DN 150

label

Outer pipe diameter connection 2

value

168.3mm

label

Outer pipe diameter connection 2 (imperial)

value

6.63"

label

Connection 2

value

Ribbing groove (groove coupling)

label

Main colour fitting

value

Grey

label

Material sealing

value

NBR (nitrile rubber)

label

With buffer stud

value

No

label

Length

value

53mm

label

Length of connection 1

value

26.5mm

label

Length of connection 1 (imperial)

value

1.04"

label

Working length connection 1

value

1.6mm

label

Working length connection 1 (imperial)

value

0.06"

label

Length of connection 2

value

26.5mm

label

Length of connection 2 (imperial)

value

1.04"

label

Working length connection 2

value

1.6mm

label

Working length connection 2 (imperial)

value

0.06"

label

Medium temperature (continuous)

value

-29°C - 82°C

label

Medium temperature (continuous) (imperial)

value

-20.2°F - 179.6°F

label

Max. operating pressure at 20 °C

value

31bar

label

Max. operating pressure at 20 °C (imperial)

value

449.62psi

label

With sealing rings/gaskets

value

No

label

Capped

value

No

label

With connection indicator

value

No

label

With drain valve

value

No

label

With de-aerator

value

No

label

FM quality mark

value

No

label

LPCB quality mark

value

No

label

ULC quality mark

value

No

label

UL quality mark

value

No

label

VdS quality mark

value

Yes

label

DVGW quality mark for gas

value

No

label

DVGW quality mark for water

value

No

label

Certified according to NF 545

value

No

label

KIWA certified

value

No

label

Gastec QA mark

value

No

label

KOMO certified

value

No

label

Gastec QA - AR 214 (H2)

value

No

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Shurjoint celebrates 50 years of service

Shurjoint, founded in 1974, has become a global leader in grooved mechanical couplings and piping components. With over 5,000 products catering to various materials and sizes, Shurjoint focuses on delivering top-quality solutions worldwide.

As part of Aalberts integrated piping systems, Shurjoint expands its global influence and product range, offering cutting-edge technology solutions for piping systems. The Aalberts IPS Design Service® provides tailored solutions through digital tools and expert advice, ensuring optimal system design and installation.

Recognizing its success over 50 years, Shurjoint attributes it to the support of associates, customers, and end users. Committed to innovation and quality, Shurjoint aims to remain a leader in mechanical piping components for decades to come.

In an industry emphasizing precision and sustainability, Shurjoint and Aalberts integrated piping systems aim to continue innovating, serving global customers with unparalleled solutions.

Want to read more? Follow this link to read our entire story.