Shaft seal - Import export

without shaft seal Robust and casted casing CARTRIDGE UNIT for fast and easy maintenance Temperature up to 120°C (higher temperatures are possible) Close coupled, single stage, back-pullout-design Universal DIN/ANSI connection Suction port DN65 Discharge port DN50

without shaft seal robust and casted casing CARTRIDGE UNIT for fast and easy maintenance Temperature up to 120°C (higher temperatures are possible) Close coupled, single stage, back-pullout-design Universal DIN/ANSI connection Suction port DN25 Discharge port DN20

without shaft seal streamlined spiral housing made of PP volume flow of up to 950 l/min delivery head of up to 42 m.WC back pull-out

without shaft seal streamlined spiral housing made of PP or ETFE volume flow of up to 320 l/min delivery head of up to 18m.WG back pull-out

iglidur® sealing lip bearing d1 [mm]: Quick and easy-to-mount polymer bushing made of iglidur® J (JDSM) or iglidur® V400 (VDSM) with clip-on radial shaft seal ring as sealing for the rotating shaft. Seals off against dirt, dust as well as all pressure-less media. Polymer bushing with clip-on radial shaft seal ring Sealing for rotating shaft Temperature application range like iglidur® J Coefficient of friction only 10% higher than in iglidur® J Coefficients of friction identically exceptional like iglidur® J Reduced installation space as well as easy and simple mounting Realizable with numerous sealing types High-temperature option VDSM possible Temperatures till 150° C Material: iglidur® J High temperature option VATM, iglidur® V400 Seal ring made of fluorelastomer Bearing-sealing combinations for other applications on request When to use it? When the penetration of dirt and spray water should be prevented When only a small installation space is available in the axial direction When an existing seal should be integrated in a plain bearing When not to use it? When pressurized media should be sealed When absolute impermeability to the shaft and housing is needed continuously We'll gladly do the developing with you iglidur® sealing lip bearing d1 [mm]:

without shaft seal streamlined housing made of PP or ETFE volume flow of up to 230 l/min delivery head of up to 29 m.WG back pull-out

without shaft seal streamlined housing made of PP or ETFE volume flow of up to 200 l/min delivery head of up to 24 m.WG back pull-out

without shaft seal streamlined housing made of PP or ETFE volume flow of up to 160 l/min delivery head of up to 16 m.WG back pull-out

without shaft seal streamlined housing made of PP or ETFE volume flow of up to 220 l/min delivery head of up to 14m.WG back pull-out

self-priming without shaft seal streamlined spiral housing made of PP or ETFE volume flow of up to 470 l/min delivery head of up to 27m.WG back pull-out

without shaft seal Robust and casted casing CARTRIDGE UNIT for fast and easy maintenance Temperature up to 120°C (higher temperatures are possible) Close coupled, single stage, back-pullout-design Universal DIN/ANSI connection Suction port DN50 Discharge port DN32

without shaft seal streamlined housing made of PP or ETFE volume flow of MA pump type 1 is up to 70 l/min discharge head of MA pump type 1 is up to 6 mWS horizontal single-stage monoblock design

without shaft seal Robust and casted casing CARTRIDGE UNIT for fast and easy maintenance Temperature up to 120°C (higher temperatures are possible) Close coupled, single stage, back-pullout-design Universal DIN/ANSI connection Suction port DN50 Discharge port DN40

without shaft seal Robust and casted casing CARTRIDGE UNIT for fast and easy maintenance Temperature up to 120°C (higher temperatures are possible) Close coupled, single stage, back-pullout-design Universal DIN/ANSI connection Suction port DN40 Discharge port DN25

without shaft seal streamlined housing made of PP or ETFE volume flow of MA pump type 2 is up to 80 l/min, of MA pump type 3 up to 100 l/min discharge head of MA pump type 2 is up to 8m.Wg, of MA pump type 3 up to 15m.Wg horizontal single-stage monoblock design

The newly developed CinchSeal®series is applicable for machines in food production, screw conveyors and other bulk material handling equipment, in the pharmaceutical industry as well as in the chemical industry. It is made of 316 stainless steel or other material according to customer requirements. standard features ✔ lower maintenance due to unique self-adjusting design ✔ prevent leaks and material loss and protect gearboxes, bearings and shafts from damage ✔ mounting pattern suitable for standard bearings ✔ handles dry powders, pastes, slurries, and liquids ✔ USDA- and FDA-certified sealing products for use in meat, poultry, and dairy applications ✔ needs 30% less energy than packing seals ✔ temperature ranges -40 °C to 220 °C ✔ designed to accommodate longitudinal expansion and axial runout of the shaft ✔ pressurization with sealing air, 0.3 to 0.6 bar above the pressure of the operating vessel

Plastic immersion pumps series KTF and KTB are suitable for various water supply problems. These pumps are also suitable for a wide range of chemical liquids. No shaft seal is required, due to the construction. Impellers: semi-open Fluids: industrial water; warm, cold, with and without chemical admixtures, distilled, deionized Volumetric delivery: up to 400 l/min Delivery head: up to 42 m Please contact us for delivery quantity

For the conveying of gaseous materials. Gas-tight fans If the conveying medium of a fan must not be allowed to penetrate to the outside (e.g. gases that are harmful to health), our fans are equipped with a multi-chamber labyrinth seal on the shaft gland. Depending on requirements, the seals are provided with a sealing gas connection or a grease seal. Under certain circumstances the sealing gas can also be connected to the suction side of the fan. Naturally the flange connections are sealed accordingly and the fan housing is welded gas-tight and tested.

Recording of the angular position and revolutions by means of Hall sensors - data output plus parameterisation and diagnosis via PROFINET. Robust housing manufactured from seawater-resistant aluminium or stainless steel - stainless steel shaft - ball bearing with radial shaft seal-sensor circuit consisting of ASIC with Hall elements - electrical connection via M12 connector or cable outlet. The Profinet interface according to IEC 61158 / 61784 or PNO specifications order No. 2.712 and 2.722, version 2.2, is integrated into the model series TRT absolute encoders. Real time classes 1 and 3 are supported, i.e. Real Time (RT) and Isochronous Real Time (IRT) plus the requirements of conformance class C. To achieve the SIL2 level, the TRT/S3 contains addtitional internal monitoring mechanisms as well as safe communication via PROFIsafe. The PROFIsafe protocol is implemented according to the PROFIisafe Profile for Safety Technologie version 2.4 (PNO Order No. 3.192)

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integrated absolute multiturn gearbox for the acquisition of revolutions - optional potting against water jets (IP 69K) - electrical connections via round plug M12x1 or lead exit.

Recording of the angular position and revolutions by mens of Hall sensors - multiturn version with absolute transmission for up to 4096 revolutions - data output plus parameterisation and diagnosis via Profibus-DP. Robust housing manufactured from seawater-proof aluminium or stainless steel - stainless steel shaft - ball bearing with radial shaft seal - sensor circuit consisting of ASIC with Hall elements - electrical connections via the connecting cap with threaded cable connections. The absolute encoders are designed for direct connection to the PROFIBUS-DP. The interface is implemented with the SPC3 Siemens PROFIBUS controller. The protocol corresponds to DP-Slave Class 2 functionality in accordance with Profibus profile for encoders, No. 3.062, and is described in detail in the TRD 12770 user manual. The TRD is mechanicallly and electrically compatible with the electro-optical encoder CRD.

Robust case with wall thickness of 5 mm either in seawater resistant aluminum or in stainless steel - shaft in stainless steel - rotating components with permanent magnet in front chamber - electronic circuit with ASiC and Hall elements and interface components fitted within main chamber, separated from rotating components by a metallic wall - integrated absolute multiturn gearbox for the acquisition of revolutions - optional potting against water jets (IP 69K) - electrical connections via round plug M12x1 or lead exit.

The angle transducers have a magnetic scanning according to the HALL principle. Due to the robust design, critical and interference-free applications in harsh environments can be realized. They have a robust housing (wall thickness > 5 mm) made of aluminium or stainless steel, shaft and ball bearing made of stainless steel, shaft with flattening, rotor with shaft and permanent magnet mounted in prechamber, sensor circuit consisting of ASIC with Hall elements and interface electronics housed in closed main chamber. Two models are available: For low and high temperature applications. The model for low-temperature use is equipped with a special grease for bearings and shaft seal. Seals and shaft seal are made of PTFE. Cable gland with clamping jaw pressure screw and silicone seal. The high temperature model is without shaft seal. Under the rear cover, there is a signal path switch (CW/CCW). On the side there is a preset button (4 mA) placed under a screw plug.

The angle transducers have a magnetic scanning according to the HALL principle. Due to the robust design, critical and interference-free applications in harsh environments can be realized. They have a robust housing (wall thickness > 5 mm) made of aluminium or stainless steel, shaft and ball bearing made of stainless steel, shaft with flattening, rotor with shaft and permanent magnet mounted in prechamber, sensor circuit consisting of ASIC with Hall elements and interface electronics housed in closed main chamber. Two models are available: For low and high temperature applications. The model for low-temperature use is equipped with a special grease for bearings and shaft seal. Seals and shaft seal are made of PTFE. Cable gland with clamping jaw pressure screw and silicone seal. The model for high temperature use is without shaft seal. Under the rear cover there is a signal changeover switch (CW/CCW). On the side there is a preset button (4 mA) placed under a screw plug.

The incremental encoder with the model designation FOI records the angular position by means of a magnetic sensor and signal processing and generates the corresponding pulse outputs. The robust steel housing with anti-corrosion coating and stainless steel flange (AIMgSi1) ensures versatile use of the incremental encoder for your individual application. The shaft of the FOI is made of stainless steel and the bearings are equipped with a shaft sealing ring.

Robust housing (wall thickness 5 mm) made of seawater resistant aluminium (AlMgSi1) or stainless steel (material: 1.4305 optional 1.4404) - Redundant power supply as well as sensors and electronics - Common shaft (measuring axis) with ball bearing, shaft sealing ring and permanent magnets in prechamber - Sensor circuit consisting of ASICs with Hall elements and interface electronics in closed main chamber - The contactless electromagnetic sensor systems are extended by a 12-bit D/A converter so that the measured variable is available as an analog signal from 0 (4) to 20 mA or 0 to 10 VDC - Electrical connections via connector M12x1.

Recording of the angular position and revolutions by means of Hall sensors - multiturn version with absolute multiturn transmission for up to 4096 revolutions - data output plus parameterisation and diagnosis via PROFINET. Robust housing manufactured from seawater-resistant aluminium or stainless steel - stainless steel shaft - ball bearing with radial shaft seal-sensor circuit consisting of ASIC with Hall elements - electrical connection via M12 connector or cable outlet. The Profinet interface according to IEC 61158 / 61784 or PNO specifications order No. 2.712 and 2.722, version 2.2, is integrated into the model series TRT absolute encoders. Real time classes 1 - 3 are supported, i.e. Real Time (RT) and Isochronous Real Time (IRT) plus the requirements of conformance class C. Setting the address, baud rate or terminating resistances is not necessary. A name, which is stored in the absolute encoder's non-volatile memory, is assigned via the PROFINET controller to address the device.

Recording of the angular position and revolutions by means of Hall sensors - absolute multiturn transmission for up to 4096 revolutions - data output plus parameterisation and diagnosis via EtherCAT. Robust housing (housing sickness 5 mm) manufactured from seawater-resistant aluminium (AlMgSi1) or stainless steel - stainless steel shaft - ball bearing with shaft seal - sensors circuit consisting of ASIC with Hall elements - electrical connection via M12 connector or cable outlet. In the model series TRK absolute encoders, the EtherCAT interface is integrated according to IEC 61158-2 to 6 and encoder profile CiA DSP406. As a "full slave", the TRK supports all EtherCAT addressing modes such as logical addressing, position addressing and node addressing. Use of the CANopen over EtherCAT message and the CANopen encoder profile enable parameter and diagnostic data handling as familiar from CANopen. These are contained in an object directory under the same indices as in the case of CANopen.

Recording of the angular position and revolutions by means of Hall sensors - multiturn version with absolute transmission for up to 4096 revolutions - data output plus parameterisation and diagnosis via Profibus-DP. Robust housing manufactured from seawater-proof aluminium or stainless steel - stainless steel shaft - ball bearing with radial shaft seal - sensor circuit consisting of ASIC with Hall elements - electrical connections via the connecting cap with threaded cable connections. The absolute encoders are designed for direct connection to the PROFIBUS-DP. The interface is implemented with the SPC3 Siemens PROFIBUS controller. The protocol corresponds to DP-Slave Class 2 functionality in accordance with Profibus profile for encoders, No. 3.062, and is described in detail in the TRD 12770 user manual. The TRD is mechanicallly and electrically compatible with the electro-optical encoder CRD.