Compensators
Rubber expansion joint DN40 guide pipe for liquid & gaseous media (no steam) with steel flanges & NBR seal
diameter:
DN40
connection:
flange acc. DIN EN 1092-1 PN40
nominal pressure:
PN 16
sleeves:
NBR
material:
steel (electro galvanized) 235JR
Axial expansion joint DN125, sleeve and bellow made of stainless steel 1.4541 / SS 321 flange acc. DIN EN 1092-1 PN 10/16
diameter:
DN125
connection:
flange acc. DIN EN 1092-1
nominal pressure:
PN 10/16
sleeves:
stainless steel 1.4541 / SS 321
material:
steel 1.0037 St 37.2
Rubber expansion joint DN100 guide pipe for liquid & gaseous media (no steam) with stainless steel flanges & EPDM seal authorized for DVGW-water
diameter:
DN100
connection:
flange acc. DIN EN 1092-1 PN16
nominal pressure:
PN 16
sleeves:
EPDM
material:
stainless steel 1.4541
Axial expansion joint DN150, sleeve and bellow made of stainless steel 1.4541 / SS 321 flange acc. DIN EN 1092-1 PN 10/16
diameter:
DN150
connection:
flange acc. DIN EN 1092-1
nominal pressure:
PN 10/16
sleeves:
stainless steel 1.4541 / SS 321
material:
steel 1.0037 St 37.2
Rubber expansion joint DN65 guide pipe for liquid & gaseous media (no steam) with steel flanges & EPDM seal authorized for DVGW-water
diameter:
DN65
connection:
flange acc. DIN EN 1092-1 PN16
nominal pressure:
PN 16
sleeves:
EPDM
material:
steel (electro galvanized) 235JR
Rubber expansion joint DN150 guide pipe for liquid & gaseous media (no steam) with stainless steel flanges & NBR seal
diameter:
DN150
connection:
flange acc. DIN EN 1092-1 PN16
nominal pressure:
PN 16
sleeves:
NBR
material:
stainless steel 1.4541
Axial expansion joint DN100 with stainless steel-bellows und fixed flanges acc. DIN EN 1092-1 PN16 for liquid media, gases media and steam
diameter:
DN100
connection:
fixed flanges acc. DIN EN 1092-1 PN16
nominal pressure:
PN 10
sleeves:
stainless steel
material:
steel 235JR
Rubber expansion joint DN80 vacuum support ring for liquid & gaseous media (no steam) with stainless steel flanges & EPDM seal authorized for DVGW-water
diameter:
DN80
connection:
flange acc. DIN EN 1092-1 PN16
nominal pressure:
PN 16
sleeves:
EPDM
material:
stainless steel 1.4541
Axial expansion joint DN65 with stainless steel-bellows und flared flanges acc. DIN EN 1092-1 PN16 for liquid media, gases media and steam
diameter:
DN65
connection:
flared flanges acc. DIN EN 1092-1 PN16
nominal pressure:
PN 10
sleeves:
stainless steel
material:
steel 235JR
Axial expansion joint DN80 - 88,9mm with stainless steel-bellows und welding ends EN 10216/10217 ff or EN 10028 ff for liquid media, gases media and steam
diameter:
DN80 - 88,9mm
connection:
welding ends EN 10216/10217 ff or EN 10028 ff
nominal pressure:
PN 10
sleeves:
stainless steel
material:
steel P235GH-TC1
Rubber expansion joint DN300 guide pipe for liquid & gaseous media (no steam) with steel flanges & NBR seal
diameter:
DN300
connection:
flange acc. DIN EN 1092-1 PN10
nominal pressure:
PN 10
sleeves:
NBR
material:
steel (electro galvanized) 235JR
Rubber expansion joint DN150 guide pipe for liquid & gaseous media (no steam) with stainless steel flanges & EPDM seal authorized for DVGW-water
diameter:
DN150
connection:
flange acc. DIN EN 1092-1 PN16
nominal pressure:
PN 16
sleeves:
EPDM
material:
stainless steel 1.4541
Rubber expansion joint DN125 guide pipe for liquid & gaseous media (no steam) with stainless steel flanges & NBR seal
diameter:
DN125
connection:
flange acc. DIN EN 1092-1 PN16
nominal pressure:
PN 16
sleeves:
NBR
material:
stainless steel 1.4541
Axial expansion joint DN250, sleeve and bellow made of stainless steel 1.4541 / SS 321 flange acc. DIN EN 1092-1 PN 10/16
diameter:
DN250
connection:
flange acc. DIN EN 1092-1
nominal pressure:
PN 10/16
sleeves:
stainless steel 1.4541 / SS 321
material:
steel 1.0037 St 37.2
Rubber expansion joint DN25 guide pipe for liquid & gaseous media (no steam) with stainless steel flanges & EPDM seal authorized for DVGW-water
diameter:
DN25
connection:
flange acc. DIN EN 1092-1 PN40
nominal pressure:
PN 16
sleeves:
EPDM
material:
stainless steel 1.4571
Axial expansion joint DN100, sleeve and bellow made of stainless steel 1.4541 / SS 321 flange acc. DIN EN 1092-1 PN 10/16
diameter:
DN100
connection:
flange acc. DIN EN 1092-1
nominal pressure:
PN 10/16
sleeves:
stainless steel 1.4541 / SS 321
material:
steel 1.0037 St 37.2
Rubber expansion joint DN40 guide pipe for liquid & gaseous media (no steam) with steel flanges & EPDM seal authorized for DVGW-water
diameter:
DN40
connection:
flange acc. DIN EN 1092-1 PN40
nominal pressure:
PN 16
sleeves:
EPDM
material:
steel (electro galvanized) 235JR
Rubber expansion joint DN300 vacuum support ring for liquid & gaseous media (no steam) with steel flanges & EPDM seal authorized for DVGW-water
diameter:
DN300
connection:
flange acc. DIN EN 1092-1 PN10
nominal pressure:
PN 10
sleeves:
EPDM
material:
steel (electro galvanized) 235JR
Axial expansion joint DN65, sleeve and bellow made of stainless steel 1.4541 / SS 321 flange acc. DIN EN 1092-1 PN 10/16
diameter:
DN65
connection:
flange acc. DIN EN 1092-1
nominal pressure:
PN 10/16
sleeves:
stainless steel 1.4541 / SS 321
material:
steel 1.0037 St 37.2
Axial expansion joint DN150 - 168,3mm with stainless steel-bellows und welding ends EN 10216/10217 ff or EN 10028 ff for liquid media, gases media and steam
diameter:
DN150 - 168,3mm
connection:
welding ends EN 10216/10217 ff or EN 10028 ff
nominal pressure:
PN 10
sleeves:
stainless steel
material:
steel P235GH-TC1
Rubber expansion joint DN125 vacuum support ring for liquid & gaseous media (no steam) with stainless steel flanges & NBR seal
diameter:
DN125
connection:
flange acc. DIN EN 1092-1 PN16
nominal pressure:
PN 16
sleeves:
NBR
material:
stainless steel 1.4541
Rubber expansion joint DN25 guide pipe for liquid & gaseous media (no steam) with stainless steel flanges & NBR seal
diameter:
DN25
connection:
flange acc. DIN EN 1092-1 PN40
nominal pressure:
PN 16
sleeves:
NBR
material:
stainless steel 1.4541
Compensators DN300 with EPDM-sleeve and stainless steel flange with DVGW drinking water authorization for liquid media and gases (no steam) and drinking water
diameter:
DN300
connection:
flange acc. DIN EN 1092-1 PN10
nominal pressure:
PN 10
sleeves:
EPDM
material:
stainless steel 1.4541
Rubber expansion joint DN65 vacuum support ring for liquid & gaseous media (no steam) with stainless steel flanges & NBR seal
diameter:
DN65
connection:
flange acc. DIN EN 1092-1 PN16
nominal pressure:
PN 16
sleeves:
NBR
material:
stainless steel 1.4541
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Special requests, spare parts or a quick support? Our staff will answer your questions and concerns immediately.
You can reach us from Monday to Friday at +497143 9666900 and any time at sales@nieruf.com
Quality
Our certified quality management according to DIN EN ISO 9001: 2015 is part of our DNA. With our test stands we can carry out pressure tests with up to 350 bar with air and water as well as leak tests according to DIN EN 122661.
This is NieRuf
Committed
Commitment engenders trust. We stand by our word and are convinced that as a result not only our customers but also everyone we work with can rely on us.
Motivated
We always strive to find the best solution for our customers. It is our goal and incentive to have completely satisfied customers.
Competently
Technical and commercial expertise form the basis for developing qualified solutions tailored precisely to the needs of our customers.
Flexible
We do not adhere to rigid guidelines but instead focus on the individual wishes and needs of our customers. They are more important to us than internal company processes.
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