Pressure devices - Import export

The special model ASW 560 for industrial applications offers the latest technology and premium quality: Combine cutting or flattening in conjunction with the Weber automatic initial cut function in one machine. That means that virtually no manual post-processing is required after the processing workflow, even for cheek and very cold material. Can optionally be used with a blade shaft for cutting into the product to be derinded. That leads to an optimal derinding result with a residual rind of less than one percent (temperature dependent) for pork cheek or use with upstream pressure device (roller) instead of the blade roller. Advantages Two work procedures in one machine increase product throughput Almost no more manual post-processing required, even for pork cheeks and highly cooled materials – potential labour savings Options: Operation from left or right Product-specific pressure devices for the derinding process Special sub-frames (height adjustment)

Flexible and powerful: the conveyor derinder ASB 600 for artisanal and medium-sized companies with a wide range of applications. The combination machine can be used open with a carriage table or closed with a height-adjustable pressure device and infeed belt. In conveyor operation, all cuts, such as cheek, belly and loin of pork, as well as fat on shoulder and ham are derinded automatically. In open operation, suitable for derinding all round cuts, such as ham, shoulder or knuckle. Advantages Optimal results: clean removal of the rind without residues Infinite adjustment of the rind/cutting thickness Equipped with two operating speeds as standard Compact, movable via fixed and guide rollers Option: Pressure rollers in various hardnesses and air pressing roller Discharge belt Special voltage

The smart solution: Fully-automatic defatting machine ASD 460 enables removal of fat layers from loins and cutlets in predefined strengths. Advantages Fully-automatic recognition of the fat strength using Weber camera technology, with programmable controlled movementalong longitudinal profile Continuous work process Sensor-controlled electronic spring for perfect pressure application Uniform fat layers Considerable minimisation of reworking (trimming) Back bacon instead of small trimming cuts Clearly improved product image for cooking after slicing Product-specific blade holders Combinable with pre-installed derinder Options: Special Weber transport rollers Product-specific blade holders Product-specific pressure devices for products withand without bones Fixed or adjustable guide plates for supply and output belts

The top models for industrial applications offer the latest technology and highest quality: As robust high performers in industry, the derinders ASB 460, 560 and ASB 770 are shining examples of pioneering technology in premium quality. The automatic initial cut control for rinds developed by Weber, combined with the spring-mounted cutting system ensures a clean initial cut and a high product yield. The new hygienic programme ensures quick and simple cleaning and is included as standard. Advantages Cut widths up to 460 mm Maximum output thanks to fully-automatic product process Minimum reworking of derinded cuts Precision thickness setting from 0-4 mm Options: Can be operated from left or right Product specific pressure devices Special sub-frames (height adjustment) Can be suspended over a shredding belt or on a C frame

Piston diaphragm dosing pumps are particularly precise and pressure-independent dosing devices. The dosing quantity changes proportionally to the stroke length and can be set reproducibly down to the smallest quantities. For this reason, twin and multiple piston pumps are particularly suitable for precise mixing tasks in which a constant ratio of different media, which can be set as required, must be metered. The total quantity can be infinitely varied from 5% to 100% at a constant ratio using externally adjustable drive motors. Heated heads allow the dosing of cold, rigid media. An optional flushing lantern can be used to prevent harmful leaks and to protect the packings and pistons against abrasive substances.

The SLX series is derived from the SL series and has been especially for use in applications in the pharmaceutical, medical and food industries. To reduce machine downtimes, CIP and SIP ("cleaning in place", "sterilization in place") cleaning and sterilization processes are state of the art today. For this purpose, the machine interior is cleaned thermally and/or chemically with high temperature, pressure and aggressive media. The devices of the SLX series are perfectly equipped for use in this area and guarantee maximum reliability and service life thanks to their extremely robust design, a completely sealed stainless steel housing and high media and temperature resistance. KeyFeatures ■ Measuring ranges 10...300 mm ■ Linearity up to ±0.10 % of measuring range ■ High protection class IP68/IP69K ■ Operating temperature sensor up to 200 °C ■ High resistance to aggressive media ■ Customized designs

The semiautomatic sealing device PolySeal Vario PN is suited for the sealing of all sorts of plastic and glass containers. electro-pneumatic stepless pressure regulation sealing head heatig block, swingable, anodised aluminium hollowed out sealing die heat protection shield stabiliser roller guide with running slide container holder, adjustable container holder optional (see picture) VARIOTRONIC - regulation of temperature, sealing time and pressure The sealing device is modularly upgradeable to the PolySeal Vario Twin.

Reliable and precise at a pressure difference of 0.01 bar The diaphragm pressure cylinders in EFFBE pneumatic devices work reliably even under the harshest conditions and with no stick-slip effect. The pneumatic cylinders in EFFBE pneumatic devices work reliably even under the harshest conditions and with no stick-slip effect. Even extreme environmental conditions can not affect the performance of our rugged pneumatic devices with diaphragm. EFFBE pneumatic cylinders operate precisely and reliably at a pressure difference of 0.01 bar. As sensitive pressure regulators, they guarantee precise control processes with no stick-slip effect, which as a rule can not be achieved with piston cylinders. Further advantages of diaphragm regulators: EFFBE actuating cylinders are of simple design, maintenance-free and require neither grease nor oil for operation.

SEAMIAUTOMATIC SEALING DEVICE suitable for the sealing of all sorts of plastic and glass containers. 1. foil application device PolySeal Vario DIS (left hand side) electro-pneumatic stepless pressure regulation stepless manual height adjustment with height scale foil dispensing with 2 spot pre-sealing removable pre-sealing plates heat protection shield vacuum suction nozzle roller guide with running slide foil magazine for stackable pre-cut sealing lids VARIOTRONIC, control unit for the regulation of temperature, sealing time and pressure 2. sealing device PolySeal Vario PN (right hand side) electro-pneumatic stepless pressure regulation stepless manual height adjustment with height scale sealing head heating block, swingable, anodised aluminium hollowed out sealing die heat protection shield container holder VARIOTRONIC, control unit for the regulation of temperature, sealing time and pressure

AUTOSOL® DEWAXER Highly effective dewaxer for removing waxes, oil, grease, resin, tar and bitumen from machines, engines and new vehicles. Also ideal for cleaning before painting, priming, coating, etc. Suitable for manual use and in high-pressure devices.

The OPTIBAR PC 5060 is a pressure transmitter for process pressure and hydrostatic level measurement in all kinds of process applications. It is designed for absolute and gauge pressure measurement in open tanks and – as dual version for electronic differential pressure measurement – also in closed vessels. The pressure device features a ceramic capacitive measuring cell that guarantees maximum overload and vacuum resistance for high plant availability. The measuring cell can be built into the process absolutely flush and the radially recessed position of the gasket provides additional protection in abrasive media. It is resistant to sudden temperature shocks and can handle operating temperatures of up to +150°C/ +302°F. The OPTIBAR PC 5060 comes with robust plastic and aluminium housing or hygienic stainless steel versions (incl. ingress protection IP69k). The pressure transmitter comes with various diagnostics and digital communication options.

Semi-automatic machines for single cuts and small seriesWith automatic saw feed and quick-clamping device for the material, the semi-automatic models offer higher cutting output levels and more operating convenience than the manual saw variants. By ensuring fatigue-free working for the operator, they are also suitable for sawing small production runs: Quick-acting pneumatic / hydraulic clamping device Clamping pressure reduction available as option Variable hydro-pneumatically / hydraulically controlled setting of the saw blade feed Easy miter cutting positioning with fixed stop Easy stroke adjustment of the saw unit via 2 clamping levers Well dimensioned worm gear unit with EISELE shock-absorbing feature Quick and easy blade change

The DK46/47/48/800 is a variable area (VA) flowmeter for monitoring and adjusting extremely small flow rates of liquids and gases. It is thus particularly useful for sample flow monitoring in analyser systems and gas chromatographs or measuring liquids and gases in laboratories and pilot installations. The purgemeter operates without auxiliary power supply and is available with different glass tube and installation lengths from 90 to 325 mm / 3.55 to 12.8". The medium is visible and the flow value can be read directly off the scale at the height of the float. The glass flowmeter can be provided with max. two limit switches (NAMUR) or a 3-wire digital output. For precise setting of the flow value, the VA meter features a needle valve. The DK 46/47/48/800 is also available with a differential pressure/flow regulator to provide constant flow rates in case of varying inlet or outlet pressures. The device has approvals for use in hazardous areas.

ECKOLD Handformer HF 100 PA for stretching, shrinking, notching, hole punching, edging and clinching. When working with the HF 100 PA, you can use both hands to hold and guide your workpiece, while the precision strokes are triggered with a foot pedal. The Handformer HF 100 PA is therefore the ideal device for the forming of large, unwieldy workpieces. The machine is pneumatically driven and features a pressure control device to prevent tool overload. Each machining process is actuated by pressing the foot switch, whereby the stroke force is proportional to the force applied to the pedal. • Adjustable working height • Quick tool change • Tool storage trays • Stop for precision guidance of workpieces For our Handformers, we offer a wide range of tools (tools are not included in the scope of delivery of this machine). Max. forming capacity Steel 400 N/mm²: 1.5 mm Aluminium 250 N/mm²: 2.0 mm Inox 600 N/mm²: 1.0 mm Contact us for a customised offer, tools included!

The term inline filter refers to an expandable, bolted, modular system. Depending on requirements, appropriate filter and air injection sections are connected together in series. The capacity range extends from approx. 10,000–300,000 m³/h. RS / RX filter The RS / RX series are a proven, expandable, modular system with low-pressure purge-air cleaning. Depending on requirements, appropriate filter and air injection sections are connected together in series. The capacity range extends from approx. 20,000–300,000 m³/h. RS / RX filters are suitable only for vacuum and positive pressure operation. The housing parts are usually made of 2 mm thick galvanised sheet steel. A thicker material in a painted execution as well as in stainless steel is also optionally available. The RS / RX series is 2.85 m wide. Filter hose lengths of 3 m (standard) and 4 m are available for this. The RSEC series has been designed for smaller air quantities and for above-roof installation. This series has a housing width of 2.4 m and 2 m-long filter hoses. The filter hoses are manufactured from polyester needle felt; the filtering direction is from the outside inwards. Filter cartridges and filter tubes are alternatively possible. The filter hoses are cleaned off using the material-preserving low-pressure purge-air system. The purging trolley inside the clean air compartment drives over the hose openings either continuously or controlled by pressure. In the direction of movement the first filter hose row is neutralised, while the second row is flushed from the clean air side. The third row is likewise neutralised. This results in a draught delay, which is necessary in order to allow the dislodged dust to fall into the discharge. The dust is discharged by a tried-and-tested drag conveyor with a downstream cellular wheel sluice. The return air pipes are provided with fire protection flaps and switching devices for exhaust air operation. The filter housing has been tested for resistance to pressure surges. Standard safety devices include likewise tested explosion pressure relief devices, fire extinguishing systems, mechanical and thermal monitoring systems as well as pressure-surge-resistant and flameproof cellular wheel sluices. The transport fan is arranged on the clean air side and is not exposed to swarf and dust. Hence, the conditions of a dust explosion zone do not prevail in the transport fan. RSV/RXV filter This series essentially differs from the RS/RX series in that its fans are arranged on the clean air side. RSV/RXV filters are suitable only for vacuum pressure operation. The capacity range extends from approx. 20,000 - 300,000 m³/h. The filter hoses are likewise cleaned off using the material-preserving low-pressure purge-air system.

The STAUFF Press Assembly Machine SPR-PRC-POC allows the pressure/position-controlled pre-assembly and final assembly of cutting rings from the Extra-Light Series (LL), the Light Series (L) and the Heavy Series (S) according to ISO 8434-1 / DIN 2353 on tube ends with outer diameters between 4 mm and 42 mm. The machine is designed as a robust table-top device for continuous operation in the workshop. It is used in connection with hardened and wear-resistant assembly studs FI-FMK and support plates FI-GP which are specially designed for the machine-assisted assembly. The combined pressure/position-control of the device allows wear on the assembly tools to be detected in time before it can have a negative influence on the assembly result. Maximum service life of the tools is achieved through careful handling of the components and practical operation of the assembly machine. Other factors are proper storage (protected against contamination and corrosion), regular cleaning and...

Force-of-gravity separators, which are used as pre-filters or for the separation of large quantities of dust and swarf. Cyclone separator Cyclones are force-of-gravity separators. The separation principle is based on centrifugal force, which is produced by the tangential injection of the raw air. Cyclones are used as pre-filters or for the separation of large quantities of dust and swarf. The degree of separation of a cyclone is not normally sufficient to meet the usual environmental protection requirements. The cyclone exhaust air must be post-filtered in most cases. Product description A cyclone essentially consists of three parts: the intake cylinder, the cone and the immersion tube. In the intake cylinder, the raw air is brought into a circular path by means of tangential injection. Due to the taper of the subsequent cone, the speed of rotation increases sharply, so that the particles are pressed by centrifugal force against the outer wall and decelerated by friction, causing them to drop out of the air stream and fall down. The cleaned air leaves the cone in an upward direction via the central immersion tube. Cyclones are usually welded sheet steel structures. Cellular wheel sluices or, in individual cases, double-gate sluices are used for the pressureless discharge of the material. In order to increase the cyclone effect, or the degree of separation, counter-spirals with a pipe connection can be placed on top of the immersion tube. Further options are, for example, wearing devices, explosion pressure relief devices, control flaps, level monitoring devices and manufacturing in stainless steel or galvanised sheet steel.

We can provide you with a series of special pressure relief systems to ensure the safe handling of pressure loads and stress such as encountered as a result of technical interference (e.g. accidental arcing) emanating from internal malfunction of the plant. Different versions and functionalities enable optimum adaptation to suit the respective technical building. Designs: Pressure relief vanes which close or open in the case of excessive pressure (to ensure IP 23-DH degree of protection with an upstream ventilation element) Pressure relief coupling Contiguous pressure relief valves, opening upwards or downwards Pressure relief flues Pressure relief domes Options: Special design for pressure relief vanes: Actuator for controlling air circulation (manual or motor-powered actuation via thermostat or hygrostat); Pressure relief function ensured in every operating position Our DRO and DÜA special roofs offer an ideal supplement or a separate relief option.

Our ventilation systems ensure that an optimum air exchange is achieved within technical buildings (e.g. for cooling transformer and low voltage rooms) and prevent penetration by snow, rain and insects. Individual elements can be flexibly adapted to suit building conditions and are suitable for integration in both doors and walls. Designs: Standard surface: anodised aluminium E6 EV 1 silver Production in recommended sizes or to suit building conditions With a horizontal perforated sheet (for LLE) With integrated swirl chamber for use in conditions involving driving snow and high wind speeds (for LSU/LSO) Aerating coupling for continuous venting Ventilation domes Miniature ventilators Slide ventilators Options: Anodised, painted or powder-coated surface – choice of colours Slide plate for manual air flow control Ventilator units for forced ventilation and aeration All-round swirl frame Special version for Type LLE: break-in inhibiting WK3 conforming to DIN ENV 1627 Our DRO and...

"No safety door without a suitable lock... This is the principle underlying our production of variable lock systems which meet the high requirements of pertinent norms. Special security functions ensure the correct locking of the station and prevent the operating personnel being unintentionally locked in. Designs: Rim dead lock Mortise station lock Mortise switchgear house lock Mortise compact station lock Swivel lever lock Latch lock Options: lock variants on right and left Lock with KABA perforation (Switzerland) Panic bar One or two profile cylinders Bolt contacts for lock monitoring and magnet contact Stainless steel security escutcheon

This differential pressure transmitter in a control panel housing is suitable for use as a 2- or 3-point controller thanks to its two integrated limit contacts. These permit the realisation, e.g. of ventilation controls, at low cost and without the need for additional electronics. Both the threshold values and the hysteresis for the controller are easy to set via the front keyboard. The display provides readings of measurement values directly on-site in Pa, kPa, inchH2O or mmH2O as well as information about the output states of the limit contacts. An adjustable time constant (up to 10 s) allows the instrument to generate an attenuated output signal, even under fluctuating pressure conditions. Cyclical self-calibration of the zero point ensures a high level of measurement accuracy. The instrument is available with an ISO factory calibration or DAkkS calibration certificate (optional).

To ensure that an instrument provides accurate measurements, regular calibrations are necessary. Calibration means to operate a target-performance comparision using a measuring instrument and a traceable reference. Calibration of instruments is essential in every area where sensitive measurement technology is used, e.g. in the manufacturing of sensors. It is the only way to guarantee quality standards and prevent defects arising in processes and products from the outset. For companies wanting to attain ISO 9001 certification, regular calibration of testing equipment is a requirement. halstrup-walcher has been accredited by the German calibration service DKD and Deutsche Akkreditierungsstelle GmbH (DAkkS) as a calibration laboratory in accordance with DIN EN ISO / IEC 17025 since 1999 – among other things for calibration of pressure measurements.

The portable, battery-operated KAL 84 calibration system combines a pressure transmitter and pressure gauge. These can be used to test and calibrate pressure sensors and other pressure gauges for low pressures both quickly and easily. A high degree of accuracy and excellent reproducibility of results combined with a robust design give the system all the functionalities required for laboratory and service applications. Calibration in mmHg (optional) makes the system ideal for applications in accordance with the regulations for users of medical products, e.g. blood pressure monitors and infusion/suction pumps.

The AD / BA 1000 absolute pressure transmitter is designed to display barometric pressure. At the heart of the unit is an evacuated measurement cell made from an elastic copper material.The deflection of the measurement cell due to atmospheric pressure is measured inductively without making contact. The transducer emits an electrical output signal proportional to the pressure. The device can be powered using a 24 VDC power supply or a variety of AC voltages. The instrument is available with an ISO factory calibration or DAkkS calibration certificate (optional).

The KAL 100 / 200 calibration device combines a pressure transmitter and pressure gauge. These can be used to test and calibrate pressure sensors and other pressure gauges for low pressures both quickly and easily. The desired pressure is indicated on the digital display and pressure is generated quickly and precisely through the use of a closed loop, thereby eliminating the need for an external pressure generator.

Combination SRK AS + SRK AE Mobile, compact, transportable by car. Without tankWater supply either via suction unit or external water connection. Filter unit with de-airing system. Stepless adjustable pressure. spray volume : 1,8l/min. 10KW, 16A. Start/stop via spray pistol. 5 m hose with quick change lance SR-LA 600, 5m suction hose.

Mobile, compact, transportable by car. Without tank. Water supply via external water connection. Stepless adjustable pressure. Spray volume : 1,8l/min. 10KW, 16A. Start/stop via spray pistol. 5 m hose with quick change lance SR-LA 600.

All media contacted parts are resistant against acid and demineralised water, media must be compatible with V2A stainless steel, version 1.4301. Mobile, integrated 60 l tank, stepless adjustable pressure, metering device for cleaning agent, water shortage control, overheat fuse. Volume 2,4 l/m. 10 KW, 16A. 5 m hose with large pistol, hand screw coupling and lance ESR-LA 600. Hose with quick change couplings at the device.

For cutting oils with a viscosity up to 100 cSt. Mobile, integrated 60 l tank, stepless adjustable pressure, metering device for cleaning agent, water shortage control, overheat fuse. Volume 2,4 l/m. 10 KW, 16A. 5 m hose with large pistol, hand screw coupling and lance SR-LA 600. Hose with quick change couplings at the device.