PROPACK DICHTUNGEN UND PACKUNGEN AG

Synthetic Fiber with PTFE Impregnation and siliconfree dynamic Run in Lubricant Practical useful application data: max. temperature: +180 °C Characteristics High fatigue strength and flexibility Good acid resistance (e. g. hydrofluoric acid 15 % / 50 °C) High cross section density through PTFE blocking agent, good for crystallizing media Recommended shaft surface hardness: HRC 35 Good pliability, therefore perfect adaption of uneven shaft surfaces Operating range Pressure [p max]: 20 bar, Velocity [v max]: 15 m/s Pressure [p max]: 60 bar, Velocity [v max]: 2 m/s Pressure [p max]: 100 bar Temperature: t = -50… +280 °C pH: 1 - 13 Density: 1.35 g/cm³ Practical useful application data: max. temperature: +180 °C Main application Centrifugal pumps Mixer Kneader Agitators Filter Extruder Refiner Suitable for Chemical industry Sugar industry Pulp and paper industry Mining Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes...

Polyimid Fiber with PTFE Impregnation and Silicone Run-In Lubricant Practical useful application data: max. temperature: +180 °C High fatigue strength and flexibility Good acid resistance High cross section density through PTFE blocking agent, good for crystallizing media Recommended shaft surface hardness: HRC 35 Good pliability, therefore perfect adaption of uneven shaft surfaces Operating range Pressure [p max]: 20 bar, Velocity [v max]: 15 m/s Pressure [p max]: 60 bar, Velocity [v max]: 2 m/s Pressure [p max]: 100 bar Temperature: t = -100… +280 °C pH: 0 - 12 Density: 1.30 g/cm³ Practical useful application data: max. temperature: +180 °C Main application Centrifugal pumps Mixer Kneader Agitators Filter Extruder Refiner Suitable for Chemical industry Sugar industry Pulp and paper industry Mining Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes and special measurements. 04 - 09 mm on 1 kg spool 10 - 15 mm on...

PTFE-Graphite Fiber with Paraffin Run-In Lubricant Practical useful application data: max. temperature: +180 °C max. pressure centrifugal pumps: 20 bar Characteristics Special lubricating graphite minimizes friction and guarantees greater heat conductivity Shafts or shaft sleeves in HRC 25 recommended Universal PTFE/Graphite packing with good value for money Operating range Pressure [p max]: 25 bar, Velocity [v max]: 20 m/s Pressure [p max]: 250 bar, Velocity [v max]: 2 m/s Pressure [p max]: 150 bar Temperature: t = -50… +280 °C pH: 0 - 14 Density: 1.65 g/cm³ Practical useful application data: max. temperature: +180 °C max. pressure centrifugal pumps: 20 bar Main application Centrifugal pumps Mixer Kneader Agitators Autoclave Refiner Gate valves Suitable for Chemical industry Power plant technology Pulp and paper industry General industries Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes and special...

Combination Braid of ePTFE with Incorporated Graphite and Para-Aramid Fiber Surface reinforcement with Run-In Lubricant Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Characteristics Even and reduced shaft surface wear Excellent heat conductivity Recommended shaft surface hardness: HRC 45 Safe and universal packing with abrasive media Operating range Pressure [p max]: 25 bar, Velocity [v max]: 20 m/s Pressure [p max]: 250 bar, Velocity [v max]: 2 m/s Pressure [p max]: 150 bar Temperature: t = -100… +280 °C pH: 2 - 12 Density: 1.45 g/cm³ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Main application Centrifugal pumps Mixer Kneader Agitators Filter Refiner Suitable for Chemical industry Pulp and paper industry Waste water technology Variant S12K Plunger with Para-Aramid Cornerreinforcement, available 6 mm and above Form of delivery This packing can be manufactured from...

Synthetic Fiber Packing with PTFE Impregnation and Run-In Lubricant Characteristics Elastic and pliable Recommended shaft surface hardness: HRC 50 Resistance against rotting Structural stability Cost effective Operating range Pressure [p max]: 15 bar, Velocity [v max]: 12 m/s Pressure [p max]: 100 bar, Velocity [v max]: 1.5 m/s Temperature: t = -50… +140 °C pH: 3 - 12 Density: 1.30 g/cm³ Main application Centrifugal pumps Mixer Kneader Agitators Refiner Autoclave Gate valves Filter Suitable for Pulp and paper industry Sugar industry Waste water technology Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes and special measurements. 04 - 09 mm on 1 kg spool 10 - 15 mm on 2,5 kg spool 16 - 25 mm 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 4 48.1 5 [3/16"] 30.8 6 21.4 6.4 [1/4"] 19.1 8...

Combination Braid of ePTFE with incorporated Graphite and Polyimid Fiber with Run-In Lubricant Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Characteristics Combination braid with extended pH-range of 0 - 12 Improved heat conductivity and increased mechanical strength due to special material combination Reduced wear of the shaft surface. Recommended shaft surface hardness: HRC 35; Operating range Pressure [p max]: 25 bar, Velocity [v max]: 20 m/s Pressure [p max]: 250 bar, Velocity [v max]: 2 m/s Pressure [p max]: 150 bar Temperature: t = -100… +280 °C pH: 0 - 12 Density: 1.50 g/cm³ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Main application Centrifugal pumps Mixer Kneader Agitators Refiner Suitable for Chemical industry Chemical Sewage Universal use Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes and...

Hybrid-Braid in W-Profile made of ePTFE/Graphite and Graphite yarn with Run-In Lubricant Characteristics Universal packing for sealing abrasive mediums in all manner of plant rotating equipment Low Coefficient of friction and ultimate heat conductivity High plant standardization possibilities Recommended Shaft Surface Hardness HRC35 Operating range Pressure [p max]: 25 bar, Velocity [v max]: 25 m/s Pressure [p max]: 250 bar, Velocity [v max]: 2 m/s Pressure [p max]: 150 bar Temperature: t = -100… +280 °C pH: 0 - 14 Density: 1.55 g/cm³ Main application Centrifugal pumps Mixers Kneaders Agitators Refiners Autoclave Filters Suitable for Bauxit Industry General Mining Ash Slurrries in Power plants Pulp and paper industry Chemical industry Waste water technology Universal use Form of delivery This packing can be manufactured from 6 to 40 mm square as well as in intermediate, inch sizes and special measurements. 06 - 09 mm on 1 kg spool 10 - 15 mm on 2,5 kg spool 16 - 25 mm on 5...

Carbonfiber with special impregnation and siliconfree dynamic high performance lubricant Practical useful application data: max. temperature: +250 °C max. pressure centrifugal pumps: 25 bar Characteristics Strong against abrasive mediums, yet low friction on shaft surface. Recommended shaft/sleeve hardness HRC 45 Volume stabile, minimal shrinkage, good heat conductivity Suitable as bullrings Operating range Pressure [p max]: 30 bar, Velocity [v max]: 25 m/s Pressure [p max]: 100 bar, Velocity [v max]: 2 m/s Pressure [p max]: 100 bar Temperature: t = -50… +300 °C pH: 2 - 12 Density: 1.45 g/cm³ Practical useful application data: max. temperature: +250 °C max. pressure centrifugal pumps: 25 bar Main application Boilerfeed pumps Refiner Suitable for Chemical industry Pulp and paper industry Power plant technology Boiler houses Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes and special measurements. 04 - 09 mm on 1...

Carbonized synthetic fiber with PTFE impregnation and run in lubricant Practical useful application data: max. temperature: +140 °C Characteristics Good flexibility Rot proof Form stable packing Good value for the money Recommended surface hardness HRC50 Operating range Pressure [p max]: 15 bar, Velocity [v max]: 15 m/s Pressure [p max]: 100 bar, Velocity [v max]: 2 m/s Pressure [p max]: 100 bar Temperature: t = -50… +200 °C pH: 3 - 12 Density: 1.30 g/cm³ Practical useful application data: max. temperature: +140 °C Main application Centrifugal pumps Mixer Kneader Agitators Refiner Autoclave Gate valves Filter Suitable for Pulp and paper industry Sugar industry Waste water technology General maintenance Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes and special measurements. 04 - 09 mm on 1 kg spool 10 - 15 mm on 2,5 kg spool 16 - 25 mm on 5 kg spool Special length, pre-cut or die formed rings on request. 1 kg...

Carbon Staple fiber with special Graphite Impregnation and silicon free Run In lubricant Practical useful application data: max. temperature: +200 °C Characteristics Volume stable, pressure stable High Cross section density due to special impregnation Excellent Value for money Graphitized all-round packing with Emergency run Capabilities Good wear resistance against abrasive and crystallizing products Recommended shaft surface hardness: HRC 45 Operating range Pressure [p max]: 20 bar, Velocity [v max]: 20 m/s Pressure [p max]: 250 bar, Velocity [v max]: 2 m/s Pressure [p max]: 150 bar Temperature: t = -50… +250 °C pH: 2 - 12 Density: 1.15 g/cm³ Practical useful application data: max. temperature: +200 °C Main application Centrifugal pumps Valves Mixer Kneader Agitators Suitable for Chemical industry Pulp and paper industry Waste water technology Community facilities Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes...