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: 375 mm, k: 335 mm, 12 holes, l: 18 mm
DIN PN 10
Additional Info

DIN PN 10

D: 395 mm, k: 350 mm, 12 holes, l: 22 mm
DIN PN 16
Additional Info

DIN PN 16

D: 405 mm, k: 355 mm, 12 holes, l: 26 mm
DIN PN 25
Additional Info

DIN PN 25

D: 425 mm, k: 370 mm, 12 holes, l: 30 mm
DIN PN 40
Additional Info

DIN PN 40

D: 450 mm, k: 385 mm, 12 holes, l: 33 mm
ANSI B 16.5 150 lb/sq. in. (ASA 150)
Additional Info

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

D: 406,4 mm, 16", k: 361,9 mm, 14 ¼", 12 holes, l: 25,4 mm, 1"
ANSI B 16.5 300 lb/sq. in. (ASA 300)
Additional Info

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

D: 444,5 mm, 17 ½", k: 387,3 mm, 15 ¼", 16 holes, l: 28,6 mm, 1 1/8"
BS 10 table D
Additional Info

BS 10 table D

D: 406,4 mm, 16", k: 355,6 mm, 14", 8 holes, l: 22,2 mm, 7/8"
BS 10 table E
Additional Info

BS 10 table E

D: 406,4 mm, 16", k: 355,6 mm, 14", 12 holes, l: 22,2 mm, 7/8"
BS 10 table F
Additional Info

BS 10 table F

D: 431,8 mm, 17", k: 381 mm, 15", 12 holes, l: 25,4 mm, 1"
JIS 5 K
Additional Info

JIS 5 K

D: 385 mm, k: 345 mm, 12 holes, l: 23 mm
JIS 10 K
Additional Info

JIS 10 K

D: 400 mm, k: 355 mm, 12 holes, l: 25 mm
JIS 16 K
Additional Info

JIS 16 K

D: 430 mm, k: 380 mm, 12 holes, l: 27 mm
5Flange 2
6Limiters
7Accessories
8Part No.

Part Number

ERV-BR 250...

BellowsERV-BR
Product NameERV-BR
Short DescriptionEspecially suitable for abrasive media
DescriptionBR Expansion Joints, special type for abrasive media such as sludges, slurries, solid / liquid mixtures and emulsions, and dustlike or powdery products (e. g. carbon-blacks). Also suitable for all kinds of water (non oil containing ) as well as various chemicals.

Not suitable for petroleum based products.

For extreme strain (e. g. sharp and rough-edged matter) we suggest the use of ERV with inner protection sleeve type SR, see page 467.
Temperature range (depending on medium) -50 C up to +70 C, temporarily up to +90 C. Electrically dissipative.
CoverBR / NR
ReinforcementPolyester textile cord
LinerBR / NR, seamless, high abrasion resistant
Temperature min.-50 C
Temperature max.+70 C
Temperature temporarily+90 C
MarkingBlue spot, ERV DN .., PN 16, production date
CertificatesApprovals: DNV GL, RINA Services S.p.A.
Product Sheet
Page 417-418
PDF Certificates
DNV GL
RINA Services S.p.A.
Size DNDN 250 mm / 10"
Product NameDN 250 mm / 10"
Part Number250
LengthBL 130 mm
Product NameBL 130 mm
Part Number130
Installation Length min. [mm]min. 125 mm
Installation Length max. [mm]max. 140 mm
Axial min. [mm]min. 120 mm
Axial max. [mm]max. 155 mm
Lateral15 mm
Angular5 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: 27.08.2020