Select: Coupling 2 hose side 2: Coupling
1
Hose Type: Yellow Band
Product NameYellow Band
DescriptionFuelling hoses for petroleum based products, aircraft and marine fuelling hoses.
Lining: NBR
2
Hose Type: Type TW-E – Aviation Refuelling Hose (with steel helix)
Product NameType TW-E
Part NumberTW-E
Short DescriptionAviation Refuelling Hose (with steel helix)
Description'Yellow Band' aircraft refuelling hoses, suitable for all aviation gasolines and jet fuels (JET A 1), deicing fluids and motor oils. Temperature range -30° up to +90° Celsius. Electrical resistance between 10³ and 106 Ohm.
ApplicationFor tank trucks and the connection between truck and trailer as well as riser systems (see overleaf).
Not approved for hydrant inlet and into-plane fuelling.
CommentSuction-/discharge hard wall hose with galvanised steel helix for high suction and for gravity discharge. Burst pressure >80 bar / 1200 psi.
LiningNitrile rubber (NBR), antistatic, no fuel solubility
ReinforcementsTextile braids without metallic strands
CoverChloroprene (CR), conductive, ozone and flame resistant, highly abrasion resistant
CertificatesDNV • GL - type examination certificate for aviation refuelling hoses.
MarkingYellow band every 4 mtr. and continuous embossing
Marking Sample

ELAFLEX TW 100 E · EN ISO 1825 E · 20 BAR · EN 1361 C · EN 12115 NBR 1 · D · Ω/T · EN 1761 · EI 1529 C · VG 95 955 D · AS 2683 · Ω · PN 20 · · ContiTech · MADE IN GERMANY · 1Q-17

SizeDN 25 to DN 100
Product Sheet
Page 107-108
PDF Certificates
DNV • GL - type examination certificate
2
Size (ID): ID 50 mm (2")
Product NameID 50 mm (2")
Part NumberTW 50 E
3
Length (L1): next m (Length Between Sealing Surfaces)
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Coupling Type 1: Female / Male couplings
Product NameThreaded Couplings
Short DescriptionFemale / Male couplings
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Coupling 1: Threaded Couplings
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Coupling Type 1: VX 50-2½" NPT SS/NR
Product NameVX 50-2½" NPT SS/NR
DescriptionHose couplings with male thread SPANNFIX N-R embedding, non-reattachable.
Only available as complete hose assembly because a special machine is needed.
MaterialHose tail with male thread of stainless steel AISI 316 Ti (AISI 316).).
Product Sheet
Page 223-224
5
Accessories 1: Without
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Coupling Type 2: TW-, Storz-, Camlock-, Guillemin-, Dry Connect Couplings
Product NameQuick Couplings
Short DescriptionTW-, Storz-, Camlock-, Guillemin-, Dry Connect Couplings
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Coupling 2
TW hose couplings to EN 14420-6
Additional Info
TW hose couplings to EN 14420-6

TW hose couplings, one or two piece construction, with SPANNLOC or SPANNLOC clamps.
Working pressure up to 16 bar.

Cam locking hose couplings to EN 14420-7
Additional Info
Cam locking hose couplings to EN 14420-7

Camlock hose couplings with SPANNFIX or SPANNLOC clamps.
Working pressure up to 16 bar (DN 100 up to 10 bar).

DDC Dry Disconnect Couplings
Additional Info
DDC Dry Disconnect Couplings

Hose unit with swivel, typically mounted on hose assemblies and loading arms for temporary connection to storage tanks and mobile transport units, for loading and unloading.
Tank unit without swivel, typically fix mounted as filling connector on storage tanks, mobile tanks like IBC and ISO containers, road tankers, rail tank containers and ship manifolds.

6Part No.

Part Number

TW 50 E L1=m VX 50-2½" NPT SS/NR ...

Hose TypeType TW-E – Aviation Refuelling Hose (with steel helix)
Product NameType TW-E
Part NumberTW-E
Short DescriptionAviation Refuelling Hose (with steel helix)
Description'Yellow Band' aircraft refuelling hoses, suitable for all aviation gasolines and jet fuels (JET A 1), deicing fluids and motor oils. Temperature range -30° up to +90° Celsius. Electrical resistance between 10³ and 106 Ohm.
ApplicationFor tank trucks and the connection between truck and trailer as well as riser systems (see overleaf).
Not approved for hydrant inlet and into-plane fuelling.
CommentSuction-/discharge hard wall hose with galvanised steel helix for high suction and for gravity discharge. Burst pressure >80 bar / 1200 psi.
LiningNitrile rubber (NBR), antistatic, no fuel solubility
ReinforcementsTextile braids without metallic strands
CoverChloroprene (CR), conductive, ozone and flame resistant, highly abrasion resistant
CertificatesDNV • GL - type examination certificate for aviation refuelling hoses.
MarkingYellow band every 4 mtr. and continuous embossing
Marking Sample

ELAFLEX TW 100 E · EN ISO 1825 E · 20 BAR · EN 1361 C · EN 12115 NBR 1 · D · Ω/T · EN 1761 · EI 1529 C · VG 95 955 D · AS 2683 · Ω · PN 20 · · ContiTech · MADE IN GERMANY · 1Q-17

SizeDN 25 to DN 100
Product Sheet
Page 107-108
PDF Certificates
DNV • GL - type examination certificate
Size (ID)ID 50 mm (2")
Product NameID 50 mm (2")
Part NumberTW 50 E
Length (L1)next m (Length Between Sealing Surfaces)
 
Hose End Fitting One Side
CouplingThreaded Couplings
Coupling TypeVX 50-2½" NPT SS/NR
Product NameVX 50-2½" NPT SS/NR
DescriptionHose couplings with male thread SPANNFIX N-R embedding, non-reattachable.
Only available as complete hose assembly because a special machine is needed.
MaterialHose tail with male thread of stainless steel AISI 316 Ti (AISI 316).).
Product Sheet
Page 223-224
Coupling MaterialStainless Steel
Product NameStainless Steel
DescriptionHose tail with male thread of stainless steel AISI 316 Ti (AISI 316).).
ClampSPANNFIX N-R
Product NameSPANNFIX N-R
DescriptionSPANNFIX N-R (non reattachable) works to the same principle as the SPANNFIX but cannot be disassembled without destroying the clamp.
Hose assemblies should be mounted only by experienced staff in the factory. Approved as equivalent to swaged-on and machine-fitted couplings.
AccessoriesWithout
Last Update: 27.03.2020