Select: Accessories 2
1
Hose Type: Hose Selection Guide
2
Hose Type: Type PTFE – ELAFLON PTFE (with helix)
Product NameType PTFE
Part NumberPTFE SD
Short DescriptionELAFLON PTFE (with helix)
DescriptionUniversal hose ELAFLON PTFE with electrically conductive, seamless lining of PTFE (Polytetrafluorethylene). Suitable for all commonly used chemicals, see resistance chart.
Suitable for both suction and delivery (Type PTFE D = delivery). Working pressure up to 16 bar, burst pressure >64 bar.
Temperature range from -30° up to +150° Celsius (depending on medium). Chemical resistance see resistance chart. Steaming out for cleaning and sterilisation permissible up to +150° C, max. 30 min.
Meets EN 12115. FDA und USP Class VI conform according EC regulations 1935/2004 and 10/2011.
Application

As suction and discharge hose for barrels, containers, rail tank cars, tankers and fixed installations.
The steel helix ensures that the hose keeps in shape during suction and gravity operations, even with tight bending radii.

CommentThe PTFE lining is electrically conductive, seamlessly extruded, and smooth – therefore low pressure drop in service and easy cleaning properties. No cross contamination or discoloration of media thus being excellent when very pure media are being carried. Lining conform to FDA / USP Class VI.Electrical conductivity:
Ω/T-type to EN 12115. Electrical resistance of <106 OHM between hose ends, <109 OHM from lining to cover, through the hose wall. Suitable for use in EX-Zones 0, 1 and 2.
Easy assembling: Ω/T-hoses have the added advantage that metallic conductive elements do not have to be connected to the hose fittings.
LiningPTFE, electrically conductive, black, seamless, smooth bore
ReinforcementsHigh-tensile, temperature resistant, textile braids, additionally with galvanised steel helix
CoverEPDM, electrically conductive, black, abrasion and flame resistant, resistant against weather and ageing
CertificatesManufacturer's declaration - absence of silicone.
MarkingBlue-white-red coloured spiral and abrasion resistant continuous embossing
Marking Sample

ELAFLEX PTFE 25 · EN 12115 · D · Ω /T · ELAFLON PTFE · FDA · 150° C · 16 BAR · · MADE IN GERMANY · · 4Q-18

SizeDN 19 to DN 100
Product Sheet
Page 127-128
Page PAL 07-08
PDF Certificates
Manufacturer's declaration - absence of silicone
2
Size (ID): ID 32 mm (1¼")
Product NameID 32 mm (1¼")
Part Number32
3
Length (L1): next m (Length Between Sealing Surfaces)
4
Coupling Type 1: Fixed or swiveling flange
Product NameFlanges
Short DescriptionFixed or swiveling flange
5
Coupling 1: Flange
5
Accessories 1: Without
5
Coupling Type 2: TW-, Storz-, Camlock-, Guillemin-, Dry Connect Couplings
Product NameQuick Couplings
Short DescriptionTW-, Storz-, Camlock-, Guillemin-, Dry Connect Couplings
6
Coupling 2: DDC Dry Disconnect Couplings
Product NameDDC Dry Disconnect Couplings
Example Pictures Hose Unit (Coupler):
Example Pictures Tank Unit (Adapter):
DescriptionHose 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.
CommentQuick and safe connection of hose assemblies and loading arms to mobile and stationary tanks, under pressure and with minimised liquid loss.
The standardised interface to STANAG 3756 with its bayonet coupling principle has been widely accepted in the industry. Both coupling parts are equipped with a flat poppet valve.
For the connection, the hose unit is pushed onto the tank unit and coupled / sealed by turning the coupler clockwise by 15 degrees. When the unit is turned by 100 degrees, the valves move into the tank unit so that the medium can flow. When a similar turn is made counter-clockwise, the flow is stopped and the coupler can be pulled off.
PressureCan be coupled up to 7 bar line pressure.
Working pressure:
Aluminium ≤ DN 50 = PN 16,
Aluminium ≥ DN 65 = PN 10 (PN 16 on request),
Brass/Gunmetal = PN 16,
Stainless steel, Hastelloy, Titan = PN 25,
PEEK, PVDF = PN 6.
-20° C up to +80° C;
fulfilment of larger temperature range -50° C up to +200° C is possible - depending on medium, coupling and sealing material.
MaterialBody: stainless steel (1.4401/1.4404, AISI 316 /316L, 1.4408/1.4409, CF-8M/CF-3M), aluminium or brass (up to 2") / bronze (from 2½") – others on request.
O-Rings: Viton® (FPM/FKM) – others on request.
Flat seal (for female parallel thread connections only): PTFE (stainless steel couplings), PU (alu / brass (bronze) couplings) – others on request.
CertificatesDDC couplings fulfill the requirements of European Pressure Equipment Directive category 2 (for higher demand on request).
They are suitable for the use in potentially explosive atmosphere (ATEX) zone 1, approved for the transport of dangerous goods on road (ADR), by rail (RID) and by ship (IMDG), specified as a branch standard from European Chemical Industry (CEFIC) for handling of Ethylene Oxide/Propylene Oxide, Acrylic Monomers, Acrylonitrile, polymeric MDI/TDI and Vinyl Chloride.
TÜV TÜ.AGG 304-99, APRAGAZ File ref. 0302/P5832, Lloyd's Register 0038/ATEX/HAM064017,
TDT-UW-21/16, EAC TC No. RU Д-SE.MЮ62.B.02151
1" (DN 25) up to 8" (DN 200).
BSP/NPT thread, DIN/ANSI/TW/TTMA flange – others on request.
Product Sheet
Overview Approvals
Page 345-346 (DDC-M)
Page 347-348 (DDC-V)
Brochure DDC-Couplings
Homepage DDC-Couplings
Additional Information
Application Photos DDC:
Animation DDC:
6
Coupling Type 2: DDC-V 50-1 1/2" Al with VC 32-1 1/2" Ms
Product NameDDC-V 50-1 1/2" Al with VC 32-1 1/2" Ms
Part NumberDDC-V 50-1 1/2" Al with VC 32-1 1/2" Ms/Al
DescriptionSelf locking quick connect/disconnect coupling, to STANAG 3756, for liquid media.
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.
CommentQuick and safe connection of hose assemblies and loading arms to mobile and stationary tanks, under pressure and with minimised liquid loss.
The standardised interface to STANAG 3756 with its bayonet coupling principle has been widely accepted in the industry. Both coupling parts are equipped with a flat poppet valve.
For the connection, the hose unit is pushed onto the tank unit and coupled / sealed by turning the coupler clockwise by 15 degrees. When the unit is turned by 100 degrees, the valves move into the tank unit so that the medium can flow. When a similar turn is made counter-clockwise, the flow is stopped and the coupler can be pulled off.
PressureCan be coupled up to 7 bar line pressure.
Working pressure:
Aluminium ≤ DN 50 = PN 16,
Aluminium ≥ DN 65 = PN 10 (PN 16 on request),
Brass/Gunmetal = PN 16,
Stainless steel, Hastelloy, Titan = PN 25,
PEEK, PVDF = PN 6.
-20° C up to +80° C;
fulfilment of larger temperature range -50° C up to +200° C is possible - depending on medium, coupling and sealing material.
MaterialBody: stainless steel (1.4401/1.4404, AISI 316 /316L, 1.4408/1.4409, CF-8M/CF-3M), aluminium or brass (up to 2") / bronze (from 2½") – others on request.
O-Rings: Viton® (FPM/FKM) – others on request.
Flat seal (for female parallel thread connections only): PTFE (stainless steel couplings), PU (alu / brass (bronze) couplings) – others on request.
CertificatesDDC couplings fulfill the requirements of European Pressure Equipment Directive category 2 (for higher demand on request).
They are suitable for the use in potentially explosive atmosphere (ATEX) zone 1, approved for the transport of dangerous goods on road (ADR), by rail (RID) and by ship (IMDG), specified as a branch standard from European Chemical Industry (CEFIC) for handling of Ethylene Oxide/Propylene Oxide, Acrylic Monomers, Acrylonitrile, polymeric MDI/TDI and Vinyl Chloride.
TÜV TÜ.AGG 304-99, APRAGAZ File ref. 0302/P5832, Lloyd's Register 0038/ATEX/HAM064017,
TDT-UW-21/16, EAC TC No. RU Д-SE.MЮ62.B.02151
1" (DN 25) up to 8" (DN 200).
BSP/NPT thread, DIN/ANSI/TW/TTMA flange – others on request.
Product Sheet
Overview Approvals
Page 347-348 (DDC-V)
Brochure DDC-Couplings
Homepage DDC-Couplings
Additional Information
Seite 347-348
6
Accessories 2
Without
DGC - K 2" Rubber Cap AdBlue
Additional Info

EPDM, blue
Dust Cap for DDC-V, for AdBlue (AUS32, DEF, ARLA32)

DDC-K 2" NBR
Additional Info
DDC-K 2" PE
Additional Info
DDC-K 2" Al
Additional Info
DDC - K 2" Druck Al
Additional Info
DDC - K 2" SS ADR
Additional Info
DDC - K 2" Druck SS
Additional Info
DDC-K 2" SS
Additional Info
6Part No.

Note: Components not true to scale. Picture may differ from original product.

Part Number

PTFE SD 32 L1=m SFC 32.300 PP/PP/SS | DDC-V 50-1 1/2" Al with VC 32-1 1/2" Ms/Al ...

Hose TypeType PTFE – ELAFLON PTFE (with helix)
Product NameType PTFE
Part NumberPTFE SD
Short DescriptionELAFLON PTFE (with helix)
DescriptionUniversal hose ELAFLON PTFE with electrically conductive, seamless lining of PTFE (Polytetrafluorethylene). Suitable for all commonly used chemicals, see resistance chart.
Suitable for both suction and delivery (Type PTFE D = delivery). Working pressure up to 16 bar, burst pressure >64 bar.
Temperature range from -30° up to +150° Celsius (depending on medium). Chemical resistance see resistance chart. Steaming out for cleaning and sterilisation permissible up to +150° C, max. 30 min.
Meets EN 12115. FDA und USP Class VI conform according EC regulations 1935/2004 and 10/2011.
Application

As suction and discharge hose for barrels, containers, rail tank cars, tankers and fixed installations.
The steel helix ensures that the hose keeps in shape during suction and gravity operations, even with tight bending radii.

CommentThe PTFE lining is electrically conductive, seamlessly extruded, and smooth – therefore low pressure drop in service and easy cleaning properties. No cross contamination or discoloration of media thus being excellent when very pure media are being carried. Lining conform to FDA / USP Class VI.Electrical conductivity:
Ω/T-type to EN 12115. Electrical resistance of <106 OHM between hose ends, <109 OHM from lining to cover, through the hose wall. Suitable for use in EX-Zones 0, 1 and 2.
Easy assembling: Ω/T-hoses have the added advantage that metallic conductive elements do not have to be connected to the hose fittings.
LiningPTFE, electrically conductive, black, seamless, smooth bore
ReinforcementsHigh-tensile, temperature resistant, textile braids, additionally with galvanised steel helix
CoverEPDM, electrically conductive, black, abrasion and flame resistant, resistant against weather and ageing
CertificatesManufacturer's declaration - absence of silicone.
MarkingBlue-white-red coloured spiral and abrasion resistant continuous embossing
Marking Sample

ELAFLEX PTFE 25 · EN 12115 · D · Ω /T · ELAFLON PTFE · FDA · 150° C · 16 BAR · · MADE IN GERMANY · · 4Q-18

SizeDN 19 to DN 100
Product Sheet
Page 127-128
Page PAL 07-08
PDF Certificates
Manufacturer's declaration - absence of silicone
Size (ID)ID 32 mm (1¼")
Product NameID 32 mm (1¼")
Part Number32
Length (L1)next m (Length Between Sealing Surfaces)
 
Hose End Fitting One SideHose End Fitting Other Side
CouplingFlangeDDC Dry Disconnect Couplings
Product NameDDC Dry Disconnect Couplings
Example Pictures Hose Unit (Coupler):
Example Pictures Tank Unit (Adapter):
DescriptionHose 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.
CommentQuick and safe connection of hose assemblies and loading arms to mobile and stationary tanks, under pressure and with minimised liquid loss.
The standardised interface to STANAG 3756 with its bayonet coupling principle has been widely accepted in the industry. Both coupling parts are equipped with a flat poppet valve.
For the connection, the hose unit is pushed onto the tank unit and coupled / sealed by turning the coupler clockwise by 15 degrees. When the unit is turned by 100 degrees, the valves move into the tank unit so that the medium can flow. When a similar turn is made counter-clockwise, the flow is stopped and the coupler can be pulled off.
PressureCan be coupled up to 7 bar line pressure.
Working pressure:
Aluminium ≤ DN 50 = PN 16,
Aluminium ≥ DN 65 = PN 10 (PN 16 on request),
Brass/Gunmetal = PN 16,
Stainless steel, Hastelloy, Titan = PN 25,
PEEK, PVDF = PN 6.
-20° C up to +80° C;
fulfilment of larger temperature range -50° C up to +200° C is possible - depending on medium, coupling and sealing material.
MaterialBody: stainless steel (1.4401/1.4404, AISI 316 /316L, 1.4408/1.4409, CF-8M/CF-3M), aluminium or brass (up to 2") / bronze (from 2½") – others on request.
O-Rings: Viton® (FPM/FKM) – others on request.
Flat seal (for female parallel thread connections only): PTFE (stainless steel couplings), PU (alu / brass (bronze) couplings) – others on request.
CertificatesDDC couplings fulfill the requirements of European Pressure Equipment Directive category 2 (for higher demand on request).
They are suitable for the use in potentially explosive atmosphere (ATEX) zone 1, approved for the transport of dangerous goods on road (ADR), by rail (RID) and by ship (IMDG), specified as a branch standard from European Chemical Industry (CEFIC) for handling of Ethylene Oxide/Propylene Oxide, Acrylic Monomers, Acrylonitrile, polymeric MDI/TDI and Vinyl Chloride.
TÜV TÜ.AGG 304-99, APRAGAZ File ref. 0302/P5832, Lloyd's Register 0038/ATEX/HAM064017,
TDT-UW-21/16, EAC TC No. RU Д-SE.MЮ62.B.02151
1" (DN 25) up to 8" (DN 200).
BSP/NPT thread, DIN/ANSI/TW/TTMA flange – others on request.
Product Sheet
Overview Approvals
Page 345-346 (DDC-M)
Page 347-348 (DDC-V)
Brochure DDC-Couplings
Homepage DDC-Couplings
Additional Information
Application Photos DDC:
Animation DDC:
Coupling TypeSFC 32.300 PP/PP
Product NameSFC 32.300 PP/PP
Part NumberSFC 32.300 PP/PP/SS
DescriptionFlanged hose couplings with hose tail for SPANNLOC clamps.
With swivelling flange.

Preferably used for acids, particularly hydrochloric acid, for which stainless steel AISI 316 Ti is not sufficient.
Resistance chart see page 250.
MaterialFlanged hose couplings with hose tail of polypropylene PN 10 and swivelling flange of polypropylene (with steel core).
Product Sheet
Page 279-281
Chemical Resistance Chart Fittings
DDC-V 50-1 1/2" Al with VC 32-1 1/2" Ms
Product NameDDC-V 50-1 1/2" Al with VC 32-1 1/2" Ms
Part NumberDDC-V 50-1 1/2" Al with VC 32-1 1/2" Ms/Al
DescriptionSelf locking quick connect/disconnect coupling, to STANAG 3756, for liquid media.
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.
CommentQuick and safe connection of hose assemblies and loading arms to mobile and stationary tanks, under pressure and with minimised liquid loss.
The standardised interface to STANAG 3756 with its bayonet coupling principle has been widely accepted in the industry. Both coupling parts are equipped with a flat poppet valve.
For the connection, the hose unit is pushed onto the tank unit and coupled / sealed by turning the coupler clockwise by 15 degrees. When the unit is turned by 100 degrees, the valves move into the tank unit so that the medium can flow. When a similar turn is made counter-clockwise, the flow is stopped and the coupler can be pulled off.
PressureCan be coupled up to 7 bar line pressure.
Working pressure:
Aluminium ≤ DN 50 = PN 16,
Aluminium ≥ DN 65 = PN 10 (PN 16 on request),
Brass/Gunmetal = PN 16,
Stainless steel, Hastelloy, Titan = PN 25,
PEEK, PVDF = PN 6.
-20° C up to +80° C;
fulfilment of larger temperature range -50° C up to +200° C is possible - depending on medium, coupling and sealing material.
MaterialBody: stainless steel (1.4401/1.4404, AISI 316 /316L, 1.4408/1.4409, CF-8M/CF-3M), aluminium or brass (up to 2") / bronze (from 2½") – others on request.
O-Rings: Viton® (FPM/FKM) – others on request.
Flat seal (for female parallel thread connections only): PTFE (stainless steel couplings), PU (alu / brass (bronze) couplings) – others on request.
CertificatesDDC couplings fulfill the requirements of European Pressure Equipment Directive category 2 (for higher demand on request).
They are suitable for the use in potentially explosive atmosphere (ATEX) zone 1, approved for the transport of dangerous goods on road (ADR), by rail (RID) and by ship (IMDG), specified as a branch standard from European Chemical Industry (CEFIC) for handling of Ethylene Oxide/Propylene Oxide, Acrylic Monomers, Acrylonitrile, polymeric MDI/TDI and Vinyl Chloride.
TÜV TÜ.AGG 304-99, APRAGAZ File ref. 0302/P5832, Lloyd's Register 0038/ATEX/HAM064017,
TDT-UW-21/16, EAC TC No. RU Д-SE.MЮ62.B.02151
1" (DN 25) up to 8" (DN 200).
BSP/NPT thread, DIN/ANSI/TW/TTMA flange – others on request.
Product Sheet
Overview Approvals
Page 347-348 (DDC-V)
Brochure DDC-Couplings
Homepage DDC-Couplings
Additional Information
Seite 347-348
Coupling MaterialPolypropylen
Product NamePolypropylen
DescriptionFlanged hose couplings with hose tail of polypropylene PN 10 and swivelling flange of polypropylene (with steel core).
Aluminium
Product NameAluminium
Maximum Working Pressure16 bar
Test Pressure24 bar
Minimum Burst Pressure80 bar
ClampSPANNLOC
Product NameSPANNLOC
DescriptionSafety pinned clamps.
Suitable also for hoses with varying or slightly greater wall thickness.

Assembling with hexagonal spanner on site possible.
Bolts and nuts of zinc-plated and chromated steel.
Re-tightening possible.
Simple disassembly.

SPANNLOC
Product NameSPANNLOC
DescriptionSafety pinned clamps.
Suitable also for hoses with varying or slightly greater wall thickness.

Assembling with hexagonal spanner on site possible.
Bolts and nuts of zinc-plated and chromated steel.
Re-tightening possible.
Simple disassembly.

Clamp MaterialStainless Steel
Product NameSS
Short DescriptionStainless Steel
Aluminium
Product NameAl
Short DescriptionAluminium
Descriptionhot stamped aluminium (Standard)
AccessoriesWithout
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Last Update: 01.04.2020