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VSH Shurjoint heavy duty flexible coupling FF 76.1 red ISO

item: 177070029002

7707E is the designation for model 7707 with a Grade E EPDM gasket. The VSH Shurjoint Model 7707 Flexible Coupling is designed for use in a variety of general piping applications of moderate or high pressure services. Working pressure is usually dictated by the wall thickness and rating of the pipe being used. The Model 7707 couplings feature flexibility that can accommodate misalignment, distortion, thermal stress, vibration and noise and also resist seismic tremors. The utilization of Model 7707 couplings can accommodate a curved layout.
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applications

heating

heating

cooling

cooling

compressed air

compressed air

sprinkler

sprinkler

dry fire main

dry fire main

vacuum

vacuum

segments

industry

industry

utility

utility

residential

residential

datacenters

datacenters

fire protection

fire protection

approvals

ULc

ULc

FM

FM

QB (CSTBat)

QB (CSTBat)

UL

UL

  • dimensions
  • specifications
  • downloads
  • ETIM

label

value

label

d1

value

76.1

label

DN1

value

2-1/2"

label

l1

value

24

label

z1

value

1

label

d2

value

76.1

label

DN2

value

2-1/2"

label

l2

value

24

label

z2

value

1

drawing for product

product info

item

VSH Shurjoint heavy duty flexible coupling FF 76.1 red ISO

item number with GTIN

177070029002

product number with GTIN

177070029002 (04710574032227)

manufacturer

Shurjoint

size

76.1 (DN65) red ISO

weight

1.3 kg

dimensions

47x153x102 mm

characteristics

color

red

materials

cast iron (ASTM A536 65-45-12)

finishing

varnished

shape

straight

connection type

groove (coupling), groove (coupling)

sealing

EPDM

technical

max operating pressure liquid

69 bar

min. medium temperature

-34 cel

max medium temperature

110 cel

general

product group

fittings (EPDM)

intrastat code

73071910

country of origin

Taiwan

brand

VSH

series

Shurjoint

type

7707E

installation- & maintenance document | pdf

VSH Shurjoint installation instructions

image for 7707-Combi

image | png

7707-Combi

certificate | pdf

FM 7707

certificate | pdf

UL Fittings, Rubber Gasketed

certificate | pdf

ULc Fittings, Rubber Gasketed

certificate | pdf

VSH Shurjoint CSTBat

image for Diagram

diagram | png

Diagram

datasheet | pdf

Datasheet

unknown | pdf

VSH Shurjoint Installation Handbook

label

value

label

Material connection 1

value

Cast iron

label

Material quality connection 1

value

ASTM A536 Grade 65-45-12

label

Surface protection connection 1

value

Lacquered

label

Surface treatment connection 1

value

Other

label

Material connection 2

value

Cast iron

label

Material quality connection 2

value

ASTM A536 Grade 65-45-12

label

Surface protection connection 2

value

Lacquered

label

Surface treatment connection 2

value

Other

label

Shape

value

Straight

label

Model

value

1-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 65

label

Outer pipe diameter connection 1

value

76.1mm

label

Outer pipe diameter connection 1 (imperial)

value

3"

label

Connection 1

value

Ribbing groove (groove coupling)

label

Nominal diameter connection 2

value

DN 65

label

Outer pipe diameter connection 2

value

76.1mm

label

Outer pipe diameter connection 2 (imperial)

value

3"

label

Connection 2

value

Ribbing groove (groove coupling)

label

Material sealing

value

Ethylene-propylene diene monomer rubber (EPDM)

label

With buffer stud

value

No

label

Length

value

47mm

label

Length (imperial)

value

1.85"

label

Length of connection 1

value

23.5mm

label

Length of connection 1 (imperial)

value

0.93"

label

Working length connection 1

value

0.8mm

label

Working length connection 1 (imperial)

value

0.03"

label

Length of connection 2

value

23.5mm

label

Length of connection 2 (imperial)

value

0.93"

label

Working length connection 2

value

0.8mm

label

Working length connection 2 (imperial)

value

0.03"

label

Medium temperature (continuous)

value

-34°C - 110°C

label

Medium temperature (continuous) (imperial)

value

-29.2°F - 230°F

label

Max. operating pressure at 20 °C

value

69bar

label

Max. operating pressure at 20 °C (imperial)

value

1000.76psi

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

Yes

label

LPCB quality mark

value

No

label

ULC quality mark

value

Yes

label

UL quality mark

value

Yes

label

VdS quality mark

value

No

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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