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Engine Specific Fuel Consumption Measure-ment To Check The Engine-Specifications And To Control Fuel Cost And Engine Adjustments Is Now Possible.
Engine-related fuel consumption measurement in multi-engine systems is now possible with the KRAL Volumeter®. The further development of the approved fuel consumption measurement for Diesel Engines offers now:
The high measuring accurancy of the overall system is only possible by the precision of the individual KRAL Volumeter®.
The connection to standard-bussystems such as modbus and CANbus.
Improved casings, electronic, cable and sensors.
Improved spindle bearings for more resistance against abrasive fuels.
A monitoring function for analysing maladjustments of the fuel system.
Please consider that we are a manufacturer of high quality displacement pumps and flowmeters for liquids. The products (pumps with magnetic couplings, high pressure flowmeters and flowmeters – chemically resistant) mentioned on this portal are only part of our product range. Please find more detailed information on our website or directly from us. |
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KRAL Volumeter® offer laboratory measuring accuracy even under rough industrial conditions.
Pressure pulsation compensation
KRAL Volumeter® have constructive characteristics making them suitable for mechanical strain caused by strong pressure pulsation.
Identification and consideration of return flows
Beside the flow sensor, KRAL Volumeter® are delivered with an optional sensor for recognising the flow direction. Together with our Flow Management Unit BEM 4U even short-termed flow reversals are identified and correctly taken into account when calculating the measuring value.
Please consider that we are a manufacturer of high quality displacement pumps and flowmeters for liquids. The products (pumps with magnetic couplings, high pressure flowmeters and flowmeters – chemically resistant) mentioned on this portal are only part of our product range. Please find more detailed information on our website or directly from us. |
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The high-precision Volumeter from KRAL guarantees the precise maintaining of formulations, to achieve PUR products entirely free of any faults.
KRAL Volumeter® measure precise over a wide flow range, with high resolution and a low pressure loss. They be used successful in low pressure-PUR systems and closed-loop-regulations.
Please consider that we are a manufacturer of high quality displacement pumps and flowmeters for liquids. The products (pumps with magnetic couplings, high pressure flowmeters and flowmeters – chemically resistant) mentioned on this portal are only part of our product range. Please find more detailed information on our website or directly from us. |
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The helical screw flowmeter is a high precision meter giving excellent reliability. It is mainly used for viscous fluids but will also perform well on low viscosity fluids. The basic range of meters are in aluminium or grey cast iron and stainless steel models are available. Flow rates range from 0.1 l/min to 7,500 l/min.
Suitable for wide ranges of viscosity these meters provide high accuracey measurement (+/-0.1%) for fuel and oil flows particularly for automotive and aviation test rig applications. |
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| Kinney SDV Dry Screw vacuum pumps operate without any sealing liquid in the pumping chamber. Without metal-to-metal contact inside the pumping chamber, wear is greatly reduced. |
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TWISTER VSB
Single-stage screw vacuum pumps
- Dry running according to the screw principle
- Low running temperature due to the precision graduation of the screw pitch
- Easy to service
- Corrosion-resistant configuration by different coating versions
Range Technical Overview :
Capacity 80-500 m³/hr at 50 Hz and 100-650 m³/hr (59-383 cfm) at 60 Hz, Continuous vacuum upto 0.05 mbar (abs.) / 29.92 in.HgV
Possible Applications :
Process Technology |
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This unit is able to fulfil the highest requirements for a wide range of applications. By entering the load and output into your customer system, the air supply system automatically and directly adapts to the given requirements. The frequency-controlled drive unit offers a wide control range with optimised demand matching. In addition to energy savings and higher efficiency, this also results in lower maintenance requirements. The non-contact, oil-free screw unit ensures high air flows with low pulsation and lends itself to "master/slave" operation. Integrated accessories include a non-return valve, intake filter, sound absorbers and ventilation/bleed system. An air blast cooler is also available.
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KRAL pumps with magnetic coupling are hermetically tight, the pump station as well as the site itself stays clean. As magnetic couplings work without wear and maintenance-free, the life cycle costs are favourable comparative to conventional sealing systems.
Please consider that we are a manufacturer of high quality displacement pumps and flowmeters for liquids. The products (pumps with magnetic couplings, high pressure flowmeters and flowmeters – chemically resistant) mentioned on this portal are only part of our product range. Please find more detailed information on our website or directly from us. |
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Innovation for the plastics and pharmaceutical industry
Mini-Compounder KETSE 12/36
With the new Mini-Compounder KETSE 12/36, Brabender® offers a twin screw extruder as miniature scale with application to the chemical industry as well as to the pharmaceutical industry to develop pharmaceutical products. The scale-down of the machine in combination with the comprehensive adaptability to almost each processing task, and the easy handling of the system, explain the distinction of the Mini-Compounder as an excellent laboratory apparatus.
The clam shell barrel (length:36 D) is divided horizontally, can be tilted open, and allows visual assessment of individual processing steps. Furthermore, a comfortable mounting of the screws and a quick cleaning of the cylinder is possible. In addition to the main metering at 0 D, metering or venting ports at a barrel length of 6 D, 12 D and 26 D are available. Side feeding can be installed at 14 D length.
The modular screw conception offers all individual processing possibilities. Even minimum samples as it is especially required in the pharmaceutical industry can be processed with the Mini-Compounder.
Further Brabender® accessories like metering systems as well as various downstream equipment are available to build complete extrusion lines.
We stay at your disposal for further information. |
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The conical twin-screw extruder is an important component in extrusion of PVC production. High quality conical twin-screw extruder and advance and unique screw with effective plasticization and the science design ensure high efficiency extrusion of PVC.
The ideal of flexible plasticization ensure the good quality of PVC pipe, profile, sheets, etc;
Dependable and the external cycling temperature control system of two stage screw core confirm the production of high quality PVC production in deffernet prescription;
With computer control system ensure the machine running stable and good production. |
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Compared with traditional biaxial reduction box of parallel twin-screw extruder, the torque output of triaxial linkage increases by 50%.
Design of vertical reduction box improves transmission efficiency. Compared with traditional horizontal reduction box, it can increase by 15%.
Integral reduction box uses the latest gear material and technics, with its high-efficiency transmission realizes super-quiet running. |
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... see all the products in the category
Extruders
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Complete of free-cooling ECF and ECFS series
Offering exceptional performance levels in terms of efficiency, the units in the new series are able to exploit low ambient air temperature conditions whenever available - all year round. The new range, which extends the existing line of air conditioning units, has been specifically engineered to provide the exceptional reliability demanded in industrial application. Although the maximum saving in energy is obtained during continuous operation of the systems for 24 hours/day, chillers equipped with free-cooling allow very substantial power consumption savings even with short periods of operation, while also guaranteeing longer life expectancy and reduced maintenance requirements when compared to conventional chillers. The operating methods utilized guarantee energy savings typically in excess of 40% with respect to conventional units. |
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Metalfab's ruggedly built MetaTech Feeder features a compact, space-saving design, low maintenance direct drive, and new Delrin® bushing for highly accurate and dependable metering of powders, pellets, flakes, and agglomerates.
Features/Benefits
NEW - Only 2 moving parts (Drive and Screw)
- ensures reliable, long lasting performance with minimal process downtime
NEW - O-Ring Sealed Inline Drive
- ensures dust-free operation and makes screw shaft alignment easy after changeout or cleaning.
Teflon® Rear Seal Standard
- for years of maintenance-free service. Also available with cinch seal
Unique Agitator/Conditioner Screw
- completely fills the feed screw for high accuracy of ± 1 to 1 1/2%
Interchangeable Screw/Tube Combinations
- available in 1/2" to 6% sizes and permit feed rates from 0.05 to 550 cu. ft./hr.
Wide Range of Models
- includes space-saving mini, sanitary, and combination feeder/conveyor units
All Metalfab Volumetric Screw Feeders feature Metalfab's rugged design and unique agitator/conditioner screw. In operation, the agitator/conditioner screw begins to move materials forward in the feeder's trough. Since the agitator/ conditioner screws are larger in diameter than the metering (feeding) screw and of wire configuration, they carry a greater capacity than the metering screw, allowing material to flow through and around it. This 360° influence of material forces entrained air up and out of the metering area and force feeds material into the flights of the metering screw to ensure they are completely full with uniformly dense material. |
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Pressfit Power Taps with Screw Mount and Angled Slip-on Terminals
10 pin
Pressfit Power Taps with Screw Mount Terminal
6 pin
10 pin
Solder Power Taps with Screw Mount Terminal
6 pin
10 pin
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The screw connectors are intended for stranded and solid aluminium and copper cables, carrying low and medium voltages of up to 36 kV. The range covers cross-sectional areas of 6-630 mm² for round cable and 25-300 mm² for sector cable.
Connection to the conductors is achieved by tightening the screws in the through connector or terminal to a predetermined torque. Tightening takes place into a partially threaded nut. The tightening torque is correct when the screw breaks at its notch. It does this thanks to an innovative double-ended shear-off screw, as shown in the illustration |
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Flexible lacing with self tapping screws for heavy duty belts up to 30 mm thick:
- No drilling preparation, no template
- The screws drill themselves through the belt
- Good compatibility with scrapers
- Very long life time.
- Installation regardless of weather conditions
- Possible to use for an emergency splice of a steel cord belt
Material:
Reinforced rubber corresponding to conveyor quality: wear resistant, heat resistant, oil resistant, fire resistant, white FDA, textile on the bottom and non magnetic.
Installation:
By using an electric screw driver, a hand brace or a pneumatic screw driver.
Packaging:
In length up to 3 m in one piece or on roll up to 25 m long. |
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Fasteners with self tapping screws for heavy duty belt up to 18 mm thick:
- No drilling preparation, no template
- The screws drill themselves trough the belt
- Clamping effect of the plates against the belt
Material:
Fastener made of galvanized steel or non magnetic stainless steel.
Installation:
By using an electric screw driver or a pneumatic screw driver or a hand brace (for underground mines).
Packaging:
In pieces made for the requested belt width up to 3,000 mm in one piece.
The screws are provided in a plastic bag. |
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Our range includes:
- Euro Bolts
- Ref 70
- Hawk Fang Bolts
- Easifit
- Large Oval Washers,... |
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| Find all bolts necessary to use with elevator bucket : screw, curved washers, flat washers, nuts, large oval washers underlt the head of the TF bolt, space washer. |
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| Ball transfer units provide instant directional change and are manufactured to meet the highest standards of performance in load transfer applications |
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