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VSH XPress Stainless straight union FF 28

group: R2739

item: 6192648

The VSH XPress R2739 is a stainless steel straight union connector with 2 press ends. By using VSH XPress in your piping installation you can install in a quick, easy and clean way. VSH XPress provides a complete piping system suitable for every conceivable application.
  • insert stop: stop edge for pipe end
  • provided with all relevant approvals
  • Leak Before Pressed-function
  • clear identification on fitting of material and dimension
Union couplings should be combined with male threaded counterparts with appropriate support for the seal.
  1. check the quality and integrity of theflat sealing. Sealing and support flats must be clean and free of indentations
  2. mount the union on the male thread until hand tight
  3. apply 1/8 to 1/4 turn, using a matching spanner. Over-turning might cause damage to the sealing ring
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applications

potable water

potable water

heating

heating

cooling

cooling

steam

steam

compressed air

compressed air

solar energy

solar energy

vacuum

vacuum

segments

commercial building

commercial building

industry

industry

shipbuilding

shipbuilding

approvals

ATG

ATG

Bureau Veritas

Bureau Veritas

DVGW Wasser

DVGW Wasser

KIWA

KIWA

Lloyds Register

Lloyds Register

ÖVGW Wasser

ÖVGW Wasser

PZH

PZH

QB (CSTBat)

QB (CSTBat)

RINA

RINA

RISE

RISE

SINTEF

SINTEF

SPF

SPF

SVGW Wasser

SVGW Wasser

TA-Luft

TA-Luft

ÜA

ÜA

VA (ETA)

VA (ETA)

WRAS

WRAS

characteristics

color

silver

materials

stainless steel (Stainless steel 316L (1.4404))

finishing

none

manufacturer

Aalberts integrated piping systems B.V. (VSH)

shape

straight

connection type

press (M)

sealing

EPDM

general

product group

fittings (unions)

ETIM class

EC003024 Fitting with 2 connections

HS code

73072980

brand

VSH

series

XPress Stainless

type

R2739

UNSPS

40174907

product info

item

VSH XPress Stainless straight union FF 28

item number with gtin

6192648 (08711985363425)

product number with gtin

6192648 (08711985363418)

item group

R2739 - VSH XPress Stainless straight union (2 x press)

size

28

weight

0.28 kg

dimensions

74x50x50 mm

packaging

bag (2 pce)

technical

max operating pressure liquid

16 bar

min. medium temperature

-35 °C

max medium temperature

135 °C

peak medium temperature

150 °C

label

value

label

d1

value

28.0

label

DN1

value

DN25

label

l1

value

32

label

z1

value

9

label

slw1

value

46

label

d2

value

28.0

label

DN2

value

DN25

label

l2

value

42

label

z2

value

19

label

slw2

value

39

drawing for product

label

value

label

Material connection 1

value

Stainless steel

label

Material quality connection 1

value

Stainless steel 316 L (1.4404)

label

Surface protection connection 1

value

Untreated

label

Surface treatment connection 1

value

Untreated

label

Material connection 2

value

Stainless steel

label

Material quality connection 2

value

Stainless steel 316 L (1.4404)

label

Surface protection connection 2

value

Untreated

label

Surface treatment connection 2

value

Untreated

label

Shape

value

Straight

label

Model

value

3-part

label

Reducing

value

No

label

Eccentric

value

No

label

System specific

value

Yes

label

Nominal diameter connection 1

value

DN 25

label

Outer pipe diameter connection 1

value

28mm

label

Outer pipe diameter connection 1 (imperial)

value

1.1"

label

Wall thickness, connection 1

value

1.5mm

label

Connection 1

value

Press sleeve

label

Contour code connection 1

value

M

label

Nominal diameter connection 2

value

DN 25

label

Outer pipe diameter connection 2

value

28mm

label

Outer pipe diameter connection 2 (imperial)

value

1.1"

label

Wall thickness, connection 2

value

1.5mm

label

Connection 2

value

Press sleeve

label

Contour code connection 2

value

M

label

Main colour fitting

value

Grey

label

Flange compression class (PN)

value

PN 16

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

74mm

label

Length of connection 1

value

32mm

label

Length of connection 1 (imperial)

value

1.26"

label

Working length connection 1

value

9mm

label

Working length connection 1 (imperial)

value

0.35"

label

Length of connection 2

value

42mm

label

Length of connection 2 (imperial)

value

1.65"

label

Working length connection 2

value

19mm

label

Working length connection 2 (imperial)

value

0.75"

label

Wrench width union nut

value

46mm

label

Wrench width union nut (imperial)

value

1.81"

label

Medium temperature (continuous)

value

-35°C - 135°C

label

Medium temperature (continuous) (imperial)

value

-31°F - 275°F

label

Max. operating pressure at 20 °C

value

16bar

label

Max. operating pressure at 20 °C (imperial)

value

232.06psi

label

With thermal insulation

value

No

label

With sealing rings/gaskets

value

Yes

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

DIN-CERTCO certificate

value

No

label

VdS quality mark

value

No

label

With approval for TÜV

value

No

label

DVGW quality mark for gas

value

No

label

DVGW quality mark for water

value

Yes

label

Certified according to NF 545

value

No

label

KIWA certified

value

Yes

label

Gastec QA mark

value

No

label

KOMO certified

value

No

label

Gastec QA - AR 214 (H2)

value

No

label

Type approval according to BBR/EKS

value

No

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