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| | | | Note: Components not true to scale. Picture may differ from original product.  Part Number PTFE SD 75 L1=m SFC 75.150 PP/SS/Al | SFC 75.16 SSE/SS/Al ... | Hose Type | Type PTFE – ELAFLON PTFE (with helix)| Product Name | Type PTFE |
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| Part Number | PTFE SD |
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| Short Description | ELAFLON PTFE (with helix) |
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| Description | Universal 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. |
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| 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. |
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| Comment | The 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. |
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| Lining | PTFE, electrically conductive, black, seamless, smooth bore |
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| Reinforcements | High-tensile, temperature resistant, textile braids, additionally with galvanised steel helix |
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| Cover | EPDM, electrically conductive, black, abrasion and flame resistant, resistant against weather and ageing |
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| Certificates | Manufacturer's declaration - absence of silicone. |
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| Marking | Blue-white-red coloured spiral and abrasion resistant continuous embossing |
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| Marking Sample | ELAFLEX PTFE 25 · EN 12115 · SD · Ω /T · ELAFLON PTFE · FDA · 150° C · 16 BAR · · ContiTech · MADE IN GERMANY · 1Q-17 |
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| Size | DN 19 to DN 100 |
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| Product Sheet | Page 127-128 |
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| Page PAL 07-08 |
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| PDF Certificates | Manufacturer's declaration - absence of silicone |
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| Size (ID) | ID 75 mm (3")| Product Name | ID 75 mm (3") |
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| Part Number | 75 |
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| Length (L1) | next m (Length Between Sealing Surfaces) |
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| Hose End Fitting One Side | Hose End Fitting Other Side | | Coupling | Flange | Flange |
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| Coupling Type | SFC 75.150 PP/SS | Product Name | SFC 75.150 PP/SS |
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| Part Number | SFC 75.150 PP/SS/Al |
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| Description | Flanged 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. |
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| Material | Flanged hose couplings with hose tail of polypropylene PN 10 and swivelling flange of stainless steel. |
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| Product Sheet | Seite 279-281 |
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| SFC 75.16 SSE/SS | Product Name | SFC 75.16 SSE/SS |
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| Part Number | SFC 75.16 SSE/SS/Al |
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| Description | Flanged hose couplings to EN 14420-4 with SPANNLOC safety clamps of Aluminium.
Swivelling flange.
Flanges to EN 1092-1 or ASA (ANSI B 16.5).
For chemicals, solvents, acids and alkalis (see resistance chart page 250).
This type is used if stainless steel does not have a sufficient chemical resistance (i.e. for hydrochloric acid and iron-III-chloride) and polypropylene is not possible because of insufficient stability.
For suction and pressure service up to 25 bar working pressure. |
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| Material | Swivelling flange and hose tail of stainless steel AISI 316 Ti (AISI 316).
Surface in contact with the medium additionally coated with Teflon® PFA (corresponds to the FDA requirements). |
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| Product Sheet | Seite 271-272 |
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| Coupling Material | Polypropylen | Product Name | Polypropylen |
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| Description | Flanged hose couplings with hose tail of polypropylene PN 10 and swivelling flange of stainless steel. |
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| Stainless Steel PFA coating | Product Name | Stainless Steel PFA coating |
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| Description | Swivelling flange and hose tail of stainless steel AISI 316 Ti (AISI 316).
Surface in contact with the medium additionally coated with Teflon® PFA (corresponds to the FDA requirements). |
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| Clamp | SPANNLOC | Product Name | SPANNLOC |
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| Description | Safety 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.
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| SPANNLOC | Product Name | SPANNLOC |
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| Description | Safety 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.
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| Clamp Material | Aluminium | Product Name | Al |
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| Short Description | Aluminium |
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| Description | Standard is hot stamped aluminium |
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| Aluminium | Product Name | Al |
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| Short Description | Aluminium |
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| Description | Standard is hot stamped aluminium |
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| Accessories | Without | Without |
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