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| | | | Note: Components not true to scale. Picture may differ from original product.  Part Number PTFE SD 75 L1=m FFC 75.300 SS/SS | FFC 75.40 St/SS ... | 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 | FFC 75.300 SS | Product Name | FFC 75.300 SS |
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| Part Number | FFC 75.300 SS/SS |
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| Description | Flanged hose couplings to EN 14420-4 with SPANNLOC safety clamps of Stainless Steel.
Fixed flange and hose tail.
Flanges to EN 1092-1 or ASA (ANSI B 16.5).
For chemicals, solvents, acids and alkalis (see resistance chart page 250).
Not suitable for hydrochloric acid in any concentration.
For suction and pressure service up to 25 bar working pressure. |
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| Material | Fixed flange and hose tail of stainless steel AISI 316 Ti. |
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| Product Sheet | Seite 279-281 |
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| FFC 75.40 St | Product Name | FFC 75.40 St |
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| Part Number | FFC 75.40 St/SS |
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| Description | Flanged hose couplings acc. to EN 14420-4 with SPANNLOC bolted clamps of Stainless Steel.
Fixed flange and hose tail.
Flanges according to EN 1092-1 or ASA (ANSI B 16.5).
Range of application: Hoses for petroleum based products, LP gas including ammonia, solvents, mud, water and air.
For chemicals, acids and alkalis take note of the resistance chart on page 250.
Not suitable for steam hoses.
Suitable for suction and pressure service according to the nominal pressure of the hose. |
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| Material | Fixed flange and hose tail of steel zinc plated and chromated. |
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| Product Sheet | Seite 273-274 |
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| Coupling Material | Stainless Steel | Product Name | Stainless Steel |
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| Description | Fixed flange and hose tail of stainless steel AISI 316 Ti. |
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| Steel Zn Cr Plated | Product Name | Steel Zn Cr Plated |
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| Description | Fixed flange and hose tail of steel zinc plated and chromated. |
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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 | Stainless Steel | Product Name | SS |
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| Short Description | Stainless Steel |
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| Stainless Steel | Product Name | SS |
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| Short Description | Stainless Steel |
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| Accessories | Without | Without |
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