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VSH Shurjoint reducing coupling FF 88.9x60.3 red ISO

group: 7706E

item: 177063020E02

7706E is the designation for model 7706 with a Grade E EPDM gasket. The VSH Shurjoint Model 7706 Reducing Coupling allows direct reduc­tion on a piping run and eliminates the need for a concentric reducer and couplings. The specially de­signed rubber gasket prevents the smaller pipe from telescoping into the larger pipe during vertical installa­tion. All 7706 couplings are comprised of two identical hous­ing segments, EPDM rubber gasket and plated track bolts and nuts. Housing segments are supplied with our standard painted finishes, i.e. orange or red.
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heating

heating

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dry fire main

dry fire main

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residential

residential

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datacenters

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commercial building

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industry

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building installations

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CRN

CRN

FM

FM

LPCB

LPCB

QB (CSTBat)

QB (CSTBat)

TSU

TSU

UL

UL

ULc

ULc

VdS

VdS

characteristics

color

red

materials

cast iron (ASTM A536 65-45-12)

finishing

varnished

manufacturer

Shurjoint

shape

straight, reducer

connection type

groove (coupling)

sealing

EPDM

general

product group

fittings (demountable)

ETIM class

EC003024 Fitting with 2 connections

HS code

73071910

brand

VSH

series

Shurjoint

type

7706E

UNSPS

40171704

product info

item

VSH Shurjoint reducing coupling FF 88.9x60.3 red ISO

item number with gtin

177063020E02 (08711985449570)

product number with gtin

177063020E02 (08711985441680)

item group

7706E - VSH Shurjoint reducing coupling (2 x groove), EPDM gasket

size

88.9x60.3 red ISO

weight

1.5 kg

dimensions

48x168x116 mm

packaging

carton (9 pce)

technical

max operating pressure liquid

35 bar

min. medium temperature

-34 °C

max medium temperature

110 °C

label

value

label

d1

value

88.9

label

DN1

value

DN80

label

l1

value

24

label

z1

value

1

label

d2

value

60.3

label

DN2

value

DN50

label

l2

value

24

label

z2

value

1

drawing for product

label

value

label

Material connection 1

value

Cast iron

label

Surface protection connection 1

value

Lacquered

label

Material connection 2

value

Cast iron

label

Surface protection connection 2

value

Lacquered

label

Shape

value

Straight

label

Model

value

1-part

label

Reducing

value

Yes

label

Eccentric

value

No

label

System specific

value

Yes

label

Nominal diameter connection 1

value

DN 80

label

Outer pipe diameter connection 1

value

88.9mm

label

Outer pipe diameter connection 1 (imperial)

value

3.5"

label

Connection 1

value

Ribbing groove (groove coupling)

label

Nominal diameter connection 2

value

DN 50

label

Outer pipe diameter connection 2

value

60.3mm

label

Outer pipe diameter connection 2 (imperial)

value

2.37"

label

Connection 2

value

Ribbing groove (groove coupling)

label

Material sealing

value

Ethylene-propylene diene monomer rubber (EPDM)

label

With buffer stud

value

Yes

label

High tensile strength

value

Yes

label

Length

value

48mm

label

Length of connection 1

value

24mm

label

Length of connection 1 (imperial)

value

0.94"

label

Working length connection 1

value

0.8mm

label

Working length connection 1 (imperial)

value

0.03"

label

Length of connection 2

value

24mm

label

Length of connection 2 (imperial)

value

0.94"

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

35bar

label

Max. operating pressure at 20 °C (imperial)

value

507.63psi

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

Yes

label

ULC quality mark

value

Yes

label

UL quality mark

value

Yes

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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