PROPACK DICHTUNGEN UND PACKUNGEN AG

PTFE-fiber with PTFE Impregnation, Run In lubricant and elastic Viton Tube Core Practical useful application data: max. temperature: +200 °C Characteristics Chemical resistance For clean products and static sealing application Operating range Pressure [p max]: 25 bar, Velocity [v max]: 6 m/s Temperature: t = -50… +280 °C pH: 0 - 14 Density: 1.55 g/cm³ Practical useful application data: max. temperature: +200 °C Main application Mixer Agitators Autoclave Kneader Paddle dryer Suitable for Slow Rotating Equipment with radial run out Form of delivery This packing can be manufactured from 14 to 40 mm square as well as in intermediate, inch sizes and special measurements. 14 mm and above on 5 kg spool Special length, pre-cut or die formed rings on request. 1 kg of packing of the following cross-sections corresponds to displayed meter lengths: Size mm["] Meter 14 [9/16"] 3.3 15 2.9 16 [5/8"] 2.5 18 2.0 19 [3/4"] 1.8 20 1.6 22 [7/8"] 1.3 25 [1"] 1.0

Heat conductive ePTFE Yarn, PTFE fiber, Run-In Lubricant and elastic Silicon Tube Core Practical useful application data: max. temperature: +160 °C Characteristics Elevated heat conductivity For higher shaft speeds than S 6 SKV High chemical resistance and for clean media Operating range Pressure [p max]: 20 bar, Velocity [v max]: 10 m/s Temperature: t = -100… +280 °C pH: 1 - 14 Density: 1.60 g/cm³ Practical useful application data: max. temperature: +160 °C Main application Mixer Agitators Autoclave Kneader Paddle dryer Suitable for Rotating Equipment with higher surface speed radial run out Form of delivery This packing can be manufactured from 14 to 40 mm square as well as in intermediate, inch sizes and special measurements. 14 mm and above on 5 kg spool Special length, pre-cut or die formed rings on request. 1 kg of packing of the following cross-sections corresponds to displayed meter lengths: Size mm["] Meter 14 [9/16"] 3.2 15 2.8 16 [5/8"] 2.4 18 1.9 19 [3/4"]...

Expanded natural Graphite in Purity 98 % – industrial grade or 99.85 % nuclear grade (chlorine content < 20 ppm) Temperature in steam Density min. 1.40 g/cm 3 Characteristics High cross section density Self lubrication and limited wear Dry running capability Coefficient of thermal expansion similar to steel Maintenance free and elastic, also under variable pressure Non ageing, high chemical resistance Attention! Precise tolerances and surfaces of application are requeste Operating range Pressure [p max]: 800 bar Temperature: t = -200… +550 °C pH: 0 - 14 Density: 1.80 g/cm³ Temperature in steam Density min. 1.40 g/cm 3 Main application Fittings Pumps (high temperature) Covers Valves Suitable for Valves and fittings of all Industries Approvals Oxygen BAM 200 °C/250 bar DVGW and KTW Variant Rings with integrated reinforcement or endcaps made from ANSI 316 Special quality TA Luft 300 with a leakage rate of 5.7 · 10 -3 mbar · l/(s·m) 300 °C Form of delivery ARF rings - endless,...

Pre-Loaded Packing Ring in Metal Casing Characteristics WDR-rings are ready-to-fit sealing elements for shafts and axles The wide sealing surface offers extra protection against early wear on the shaft and as well on the seal WDR rings are located in the housing with interference fit. The sealing effect is facilitated through the pre-loaded encapsulated packing. Different packing styles can be utilized depending on application Housing Standard: St 1403 galvanized Special: e.g. VA (1.4301) - CrNi Standard Insert P1P Budget to +200 °C Main application Crank and drive shafts Guiding shafts Axles, spindles and similar equipment Sealing against fluid leakage and dust penetration Protection for bearings and drive units Suitable for All Industries to seal against fluid loss or protect against dust and dirt ingress. Variant Special variantes: A 22 up to +450 °C for high temperature application S 7/G up to +250 °C for applications in abrasive environment etc. The packing insert...

ePTFE Gasket Pressure-Vacuum: Up to 250 bar (according to the operational and/or assembly conditions) Temperature: -240 °C up to +270 °C, short term +310 °C. After temperature exceeds 120 °C for the first time the bolts should be Re-tightened. Characteristics Simple to install Excellent adaption, ideal to compensate uneven gland surfaces Physiologically safe in temperatures up to 260 °C No change in sealant width after compression, therefore ideal for slim or limited seal areas Selection criteria: max unevenness of gland should not be bigger than 1/3 of seal thickness Operating range Pressure [p max]: Vacuum ... 250 bar Temperature: t = -240… +270 °C pH: 0 - 14 Pressure-Vacuum: Up to 250 bar (according to the operational and/or assembly conditions) Temperature: -240 °C up to +270 °C, short term +310 °C. After temperature exceeds 120 °C for the first time the bolts should be Re-tightened. Resistant All media pH 0-14, e.g: acids, alkaline, solvents, paint, oil, grease,...

Universal ePTFE Gasket Tape HD with higher density Characteristics Very adaptive to surfaces Chemical resistance Simple to install Very high cross section sealability Wide area of applications Does not stick on flanges Easy to remove Universal sizes reduce stock keeping Material 100 % expanded PTFE Chemical resistant against all products with the exception of molten Alcalimetal and elementary Fluor Main application Pipe Columns Separation joints Mixer Pump Housing Machine Housing Glass- and Graphite-Devices Lined vessels Sight glasses Hand- and Manhole covers (Not TRD401) Ventilation and Air Condition Channels Steel and Plastic flanges Pipes and devices with highly aggressive chemicals Gearboxes Suitable for Pharma industry Food industry Approvals FDA21 CFR 177.1550 (PTFE), FDA21 CFR 170.105 (adhesive) EG 1935:2004 EU 10/2011 FDA Dimensions Dimension (mm) Gasket spool 10 m Gasket spool 25 m Gasket spool 50 m Seal area width 3 x 0.3 x x >3 mm 3 x 0.7 x x >3 mm 4 x 1.5 x x >15 mm

Compression Proof and Form Stable Biaxial expanded Joint Sealant Characteristics No change in width at compression Excellent on slim or restricted flange area Technical parameters pH 2 - 12 Temperature: t = -200 … +280 °C Pressure: p = Vacuum … 200 bar Density: 0,95 g/cm 3 Main application Larger flanges and vessels Glaslined flanges Agitators Heat exchangers Form of delivery 10 mtr / roll Other length and dimension on request Suitable for Pharmaceutical industry Food industry Approvals FDA21 CFR 177.1550 (PTFE), FDA21 CFR 170.105 (adhesive) EG 1935:2004 EU 10/2011 FDA Installation Instructions Connect the ends with an angle cut Maximum uneveness of flange: 1/3 of seal tape’s thickness Dimensions thickness (mm) Recommended for Steel Flanges width according DIN 2690 (NW) Surface pressure/ resulting thickness in 10 N/mm2 Surface pressure/ resulting thickness in 20 N/mm2 Surface pressure/ resulting thickness in 30 N/mm2 Surface pressure/ resulting thickness in 40 N/mm2 2 ≤...

Hand- and Manhole gasket made of biaxially expanded PTFE Characteristics Chemical resistant for universal use as per TRD 611 Very adaptive to surfaces FDA Conformity No hardening, non stick on flanges Technical parameters Temperature: t = +250 °C Pressure: p = 40 bar Main application Hand- and Manhole covers for hot water, pressure and steam vessels Suitable for Hand- and Manhole covers of all industries Also suitable for sample pressure tests (cold) Approvals TRD 401 / VdTÜV Dichtung­ 100 Klasse D Form of delivery As biaxially expanded PTFE tape in the dimension 15 x 6 mm in length of 5 mtr.

Universal fiber based high pressure gasket­ Characteristics A perfect selection of gasket material is based on operating conditions like pressure, temperature, media, surface pressure, Nonstick coating assures quick and scaling free disassembling Do not use any surface treatment! Technical parameters Temperature: t = -100 … +200 °C, short term up to 280 °C Pressure: p = 120 bar mainapplication Tube and pipe flanges Vessels Boilers Cylinders Joints Casings Lids Suitable for All Industries Approvals DVGW KTW BAM Form of delivery Sheets 1500 x 1500 mm in thickness of 0.5/0.8/1.0/1.5/2.0/3.0 mm or cut gaskets according to drawing or EN and international Standards Special dimensions and further gasket material styles from recognised manufacturers on request.

Static, Sintered PTFE Sheet Gaskets Characteristics Microcellular structured PTFE filled with hollow glass microspheres High sealability even at low gasket stress Minimized cold flow Very good recovery High compressibility and adaptability even at slightly damaged flanges Technical parameters Temperature: t = -180 … +230 °C Pressure: p = 55 bar Article code / Thickness BLUE 05 / 0.5 mm BLUE 08 / 0.8 mm BLUE 10 / 1.0 mm BLUE 15 / 1.5 mm BLUE 20 / 2.0 mm BLUE 30 / 3.0 mm Main application Steel-, Glass-, Ceramic-, glass lined or plastic flanges on pipework Vessel Container Reactors Universally on all tension sensitive equipment flanges. Suitable for Chemical industry Pharmaceutical industry Food industry Approvals DVGW TA Luft FDA EG 1935:2004, EU 10/2011 FDA Variant D3.1 Modified PTFE: Reduced deformation under pressure, better resilience under varying pressure, reduced thermal expansion coefficient (approx. 50 %) D3.2 Glas: Improved compression strength due to glas fiber...