Configurator ERV Rubber Expansion Joints

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Select: Flange 1 (A) Standard / Dimensions (B) Material
DIN PN 6
Additional Info

DIN PN 6

D: 645 mm, k: 600 mm, 20 holes, l: 22 mm
DIN PN 10
Additional Info

DIN PN 10

D: 670 mm, k: 620 mm, 20 holes, l: 26 mm
DIN PN 16
Additional Info

DIN PN 16

D: 715 mm, k: 650 mm, 20 holes, l: 33 mm
DIN PN 25
Additional Info

DIN PN 25

D: 730 mm, k: 660 mm, 20 holes, l: 36 mm
DIN PN 40
Additional Info

DIN PN 40

D: 755 mm, k: 670 mm, 20 holes, l: 42 mm
ANSI B 16.5 150 lb/sq. in. (ASA 150)
Additional Info

ANSI B 16.5 150 lb/sq. in. (ASA 150)

D: 698,5 mm, 27 ½", k: 635 mm, 25", 20 holes, l: 31,7 mm, 1¼"
ANSI B 16.5 300 lb/sq. in. (ASA 300)
Additional Info

ANSI B 16.5 300 lb/sq. in. (ASA 300)

D: 774,7 mm, 30 ½", k: 685,8 mm, 27", 24 holes, l: 34,9 mm, 1 3/8"
JIS 5 K
Additional Info

JIS 5 K

D: 655 mm, k: 605 mm, 20 holes, l: 25 mm
JIS 10 K
Additional Info

JIS 10 K

D: 675 mm, k: 620 mm, 20 holes, l: 27 mm
JIS 16 K
Additional Info

JIS 16 K

D: 730 mm, k: 660 mm, 20 holes, l: 33 mm
5Flange 2
6Limiters
7Accessories
8Part No.

Part Number

ROTEX 500...

BellowsROTEX
Product NameROTEX
Short DescriptionTÜV approved for heating systems
DescriptionROTEX expansion joints suitable for permanent use with hot heating water, cooling water and hot air.
Approved according to DIN up to +100° C by 10 bar and up to +110° C by 6 bar.
Temperature range (depending on medium) -40° C up to +130° C, temporarily up to +150° C. Electrically dissipative.

Not suitable for drinking water, cooling water with oil containing additives, oily compressor air, permanent effect of steam.
CoverEPDM, ozone proof, heat resistant
ReinforcementPolymer textile cord, hot water and hydrolysis proof
LinerEPDM, hot water resistant, seamless, abrasion resistant
Temperature min.-40° C
Temperature max.+130° C
Temperature temporarily+150° C
Marking2 red bands, ERV DN .., PN .., production date
CertificatesApprovals: DNV · GL, Lloyd´s Register, RINA Services S.p.A., Technischer Überwachungsverein.
Product Sheet
Page 411-412
PDF Certificates
DNV · GL
Lloyd´s Register
RINA Services S.p.A.
Technischer Überwachungs-Verein
Size DNDN 500 mm / 20"
Product NameDN 500 mm / 20"
Part Number500
LengthBL 200 mm
Product NameBL 200 mm
Part Number200
Installation Length min. [mm]min. 190 mm
Installation Length max. [mm]max. 210 mm
Axial min. [mm]min. 160 mm
Axial max. [mm]max. 225 mm
Lateral±25 mm
Angular±8 mm
*Please note: Data not valid for combined movements. Please see page 475 for calculation hints. Please ask our sales.
Product Sheet
Page 475
Last Update: 29.05.2020