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Guard Locking Tongue Switch - Type KLM
Designed to fit to hinged or sliding guards to provide high mechanical holding force and safety interlocking where it is required to protect the operator from moving machinery.
A unique internal mechanism design provides up to 4NC 2NO contacts and provides independent monitoring of the locking mechanism and the tongue position.
2 LED's provide Status of the Solenoid and Door Locked
Can be used with a Safety Relay to provide EN954-1 Cat.4 protection.
Rugged Die Cast housing - IP67 enclosure protection and optional Stainless Steel Head.
Provides Guard Holding up to 3000N (300Kg)
Spring to Lock - Solenoid operate to release
Conduit entry M20 or ½" NPT
Solenoid Voltages available: 24V. ac/dc 110V.ac 230V.ac
Flexible actuator available.
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AZM range solenoid interlocks, operating in combination with control elements of a machine, e.g. fail-safe standstill monitors or fail-safe delay timers, ensure that sliding, hinged and removable guarding devices, such as grids , hoods or doors, cannot be opened until hazardous conditions (e.g. running-down movements) have come to an end.
These solenoid interlocks are also used for cases in which the opening of a guarding device represents a non-permissible intrusion in a production process.
In combination with AES and AZR range safety monitoring modules, the AZM range solenoid interlocks achieve Control Category 3 or 4 to EN 954-1, subject to suitable circuit arrangements. Examples of circuits for solenoid interlocks are shown in the Schmersal Control Circuit and Applications Handbook.
Schmersal make both standard and AS-i Safety at Work solenoid interlocks.
Click here to see the AS-i models
Or for the standard models click below
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RTK*E
* From 1 to 6 key slots
- Without contacts, this rotating lock is used to block circuit breakers, differential circuit breakers, accesses, ...
-Equipped with contacts permits blocking of command circuits (2O-2F) or power circuits (3O-1F up to 22KW)
- There are various versions available based on the application needs
Positive safety: Opening of the circuit by extraction related to the handling of the key.
Key logic:
%u2022 Without contacts, cam action
%u2022 1 Key: Held Key, 2 contacts
open, 2 contacts closed
%u2022 Various keys: Associative functioning ( )
%u2022 Various keys: Interchange functioning ( / ) (A keys free, B keys held)
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Magsafe is Smartscan’s latest innovation in machine safety. An electro-magnetic interlocking system for controlling personnel access through the gates and doors set within the perimeter safety fencing or screens surrounding potentially hazardous machinery.
The key design element in Magsafe was to lock the door using magnetic force rather than by mechanical means and to remove the problems that plague existing gate locks due to liquid and dirt exposure in combination with the rigors of daily operation. This causes fatigue and leads to mechanical failure of the product. The ability to withstand harsh industrial environments such as water, dust and corrosive liquids Magsafe is the perfect solution for most guard locking applications.
In addition to this Smartscan has applied its safety light curtain technology background to the safety gate interlocking market by providing a system control unit which continuously monitors the on and off state of the magnets. This ensures the system detects when the gate is open and when it is closed. Only when the gate is closed and the magnetic locking force applied, will the control system allow machine operation.
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Designed to control access to the dangerous or protected areas, this device is installed in any kind of door, gate, housing, and permits remote unlocking from a distance.
Equipped with a forced opening contact, it permits the detection when the access is closed again.
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NEWS 2009
SAFETY HANDLES P-KUBE LINE
Thanks to the experience in the field of safety switches, Pizzato Elettrica introduces an innovative line of safety handles called P-KUBE.
This new line represents the answer to practical issues that the operators have with the application of safety switches on machinery guards, like the ease of installation, the precise mechanical movements of the guard, the occurrence of critical environmental conditions, the presence of inattentive staff.
Unlike other products on the market, the basic principle of this series provides that the operator can enter and exit the danger zone with simple and natural movements by avoiding the locks to bolt. Its special design and materials allow the safety handle to be used in heavy applications or with sturdy protections.
The safety handles P-KUBE line distinguishes itself by the following main features:
- Easy installation and easy functioning: to open or close the door there are only intuitive actions needed.
- Handle provided with a self-centering sturdy metal pin in order to have the alignment between the jamb and the door: this device works also as a door mechanical stop.
- Possibility to assemble it on swing and sliding doors.
- Possibility to adjust the handle on 3 different axis through slotted brackets.
- Optional Lock-out device with padlocks to avoid the unwanted or accidental closing of the protection by the insertion of the actuator in the switch.
- Compatible with switch FD series with separate actuator and switch FG series with solenoid.
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IDEM has launched The Kobra 'Hygiecam' KL3-SS , the world's first Solenoid Locking Tongue Interlock Switch in a fully Stainless Steel 316 housing. The switch has a mirror polished finish and is designed to cope with the rigorous high pressure hose cleaning demands of food and beverage manufacturing industries.
The KL3-SS is a compact, slimline locking switch designed to fit to all general applications.
The housings are IP69K rated and provide guard locking for medium to heavy duty guards (up to 3000N.).
The head is rotable to provide 8 actuator entry positions and all fittings including the actuators are made from Stainless Steel 316 to provide tough mechanical and environmental durability.
The switch is released by applying power to the solenoid after the machine is stopped.
A uniquely designed mechanism means that 2 sets of positively driven contacts are provided to monitor the actuator position and the solenoid status independently.
4NC Safety and 2NO auxiliary circuits are provided plus there are 2 LED's to provide independent diagnostics for the solenoid status and the actuator lock status.
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Magnetic flux control plays a key role in optimal coil design. We offer custom induction coil design to maximize production efficiencies to produce better parts for less cost.
As a starting point in assisting you in induction coil design, our engineering department makes a detailed analysis of the product heat treatment requirement and production environment (i.e.,workpiece material/geometry, heat treatment specification, production rate, sequence of operations, material handling equipment and available induction heating system parameters, etc.) and then considers other coil development stages including:
Heating style (limited control due to exisitng machines or bill of process)
Inductor design (coil style selection, copper cross-section, controller manufacturing & application, etc.)
Inductor engineering & fabrication
Inductor matching
Inductor set-up and tests
Final modification of inductor & process (if required)
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Magnetic flux control plays a key role in optimal coil design. We offer custom induction coil design to maximize production efficiencies to produce better parts for less cost.
As a starting point in assisting you in induction coil design, our engineering department makes a detailed analysis of the product heat treatment requirement and production environment (i.e.,workpiece material/geometry, heat treatment specification, production rate, sequence of operations, material handling equipment and available induction heating system parameters, etc.) and then considers other coil development stages including:
Heating style (limited control due to exisitng machines or bill of process)
Inductor design (coil style selection, copper cross-section, controller manufacturing & application, etc.)
Inductor engineering & fabrication
Inductor matching
Inductor set-up and tests
Final modification of inductor & process (if required)
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Manufacture of induction coils
made of enamelled copper for low and medium voltage (since 1976).
Winding in cylindrical or oblong form, in one or two layers, in enamelled or bare copper with stripped, tinned or headed ends and possible positioning of the core.
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Fluxtrol concentrator manufacturing and application technique plays a very important role in successful performance of induction coils. With respect to Fluxtrol concentrator application - magnetic, thermal and mechanical aspects must be considered. Additionally, the electrical strength of our concentrator must be considered or insulation provided.
This section is intended to provide methods for safety, handling and machining FLUXTROL® & FERROTRON® concentrator materials when applying the product to induction coils.
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Advantages:
- Easy-fit basic frame
- Slim
- Easy connections
- Certain models may be delivered contained in a housing
- A wide range of options
Range :
- Several models and one range available on request
- Air flow rates: 500 to 80,000 m³/h
- BSH EC: Standardised coil in the SILENTHERME range, air flow rates: 1,000 to 10,000 m³/h
Use :
Circulates a fluid to warm or cool the air in commercial, industrial or healthcare facilities. May be ducted.
Description :
- Galvanised steel frame
- Various tube and fin types available
- Connections: tapped couplings with air bleed valves or smooth tubes
- A wide range of options
Features :
- Conception et dimensions et figées
- Nombreux modèles en stock
- Débit d'air de 200 à 80 000 m3/h
- Disposition verticale ou horizontale
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The unit involves an exchange between 2 fluids: a primary fluid in the tubes (water or gas) and a secondary fluid on the fins side (air or gas).
This exchanger offers many options in terms of materials and construction: dimensions, type and materials used in the tubes, fins, etc.
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Heating & Cooling coils
Thermofin’s MP and UG heat exchangers are custom made to meet your needs. By optimizing the mechanical and thermal design in accordance with your specific requirements, Thermofin’s team of enfineers and designers will insure you get the right equipment for the job.
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Steam coils
Based on its vast experience in steam equipment and systems, Thermofin has developed its own steam coil design and selection software. Our control of the construction process, from design to fabrication enables Thermofin to offer the end user a variety of materials and arrangements, making our range of steam coils as diverse as your applications. Therefore, whether the steam is in vacuum or at high pressure, there is always a Thermofin steam coil that will satisfy your needs.
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GEOMETRIES
Thermokey’s concept is to satisfy any type of application. A broad array of geometries are therefore available:
- 25x21,65mm with 3/8” or 5/16” tube
- 30x25,98mm with ½” or 3/8” tube
- 50x43,3mm with ½” or 5/8” tube
- 42x36,4mm with ½” or 5/8” tube
FINS
The fins can be supplied in aluminium, copper, tinned copper, prepainted aluminium, double coated or in stainless steel AISI 304; they are provided of spacing rings, these guarantee a perfect fin spacing and contact with the expanded tubes. A special high efficiency corrugated fin is used for a higher performance if compared to normal corrugated fins; a special extra high efficiency louvered fin is also available.
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GEOMETRIES
Thermokey’s concept is to satisfy any type of application. A broad array of geometries are therefore available:
- 25x21,65mm with 3/8” or 5/16” tube
- 30x25,98mm with ½” or 3/8” tube
- 50x43,3mm with ½” or 5/8” tube
- 42x36,4mm with ½” or 5/8” tube
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Thalassa fan convector are reversible heating and air conditioning.
The offered range includes 4 models and 5 sizes, with powers from 5 kW cold production and 11 kW hot production.
Since there is poor residual pressure with this equipment (20 Pa), they are used preferably for direct blowing either hanging or wall mounted, with or without casing.
Easily integrated in any type of premises due to its discrete presentation and RAL 9010 epoxy painted frame.
Aircalo offers a wide scope of flow control customization.
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Major 2
The Major 2 fan coil unit is designed to be mounted vertically on a wall or horizontally below ceilings to heat and cool homes, businesses and industrial and healthcare facilities. Not only does it combine the economic benefits of installing and operating a central boiler and chiller plant, it also allows individual temperature control in all rooms.
Available in six sizes and two models:
- CH: horizontal cased,
- CV: vertical cased.
Heating capacity: 2 to 20 kW
Cooling capacity: 0.6 to 8 kW
Air flow rates: 115 to 1300 m³/h
- Polymer casing with solid RAL 9010 finish,
- Two access doors lead to air bleed valve and control terminal,
- Water coil: two or four tubes or two tubes and electric heater,
- Condensate drain pan,
- Seven-speed motor (three factory-wired speeds) with balanced, double-inlet aluminium blower wheel,
- Mounting bracket frame,
- Regenerative polyester fibre filter. Efficiency class: G3 (EN 779),
- Fully enclosed electrical junction box,
- A wide selection of control options.
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Floor Standing Type
This space-saving design with a slim shape and smart vent line offers the least obstruction to the surrounding area.
* The unit can be easily installed on the floor along the wall or under the window. Maintenance is simple.
* This type can be hung on the wall for easier cleaning.
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Terminal air heater
"Drawer-type" heaters, which are designed to be installed directly in an opening made in the duct, are built around stored elements. They are bent upon request and can be delivered in small series in a week.
For ducts diameter from 100 to 630 mm and rated from 500 W to 36 kW, the terminal heaters for circular ducts are assembled using elements kept in stock. They may be delivered in small series within 48 hours.
A series of self-controlled circular terminal heaters was developed to satisfy the desire of users for precise temperature control in each room. They can be controlled by electronic thermostats or remote industrial controllers. Many safety accessories are optionally available.
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