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VSP protective valve
The over/under pressure VSP 273 Safety Cock has been engineered in order to protect silos and hoppers against occasional over - and under - pressures which can be generated by :
Pneumatic filling
Blockage of the vacuum cleaning professional filter
Fermentations
Variations in temperature
Condensation
The VSP 273 has been designed to only work on roof.
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Donadon SDD offer a wide range of pressure relief cocks certified according to European Directives 97/23/CE (PED) and 94/9/CE (ATEX), and approved by Italian Naval Register (RINA).
Our protection valves may be flanged or threaded, suitable for use with any kind of fluid, at temperatures between -196 and +500 °C and pressure ranging from 0,2 to 400 bar.
Standard materials are: cast iron, carbon steel, stainless steel alloy steel and chrome steel.
We are available to consider special requirements develop customised solutions.
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Pressure relief cock
- Reliable
- Compact form
- Maintenance free
- Use of non corrosive materials
- Easy disassembling and inspection |
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The ASTER ball valve supplier, with full bore, is compact, flexible and easy for installing.
Blow-out proof system, with perfect air bubble sealing, does not need any maintenance, is equipped with wrapping seats ensuring long life cycles. The stem packing is composed of 3 professional seals: two o-rings for low pressure and an antifriction ring in PTFE for high pressure.
All cocks are tested at 25 bar pressure, for a period longer than 48 hours.
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| A broad line of Safety Relief Cocks is available from Conbraco for many applications, including commercial and industrial uses. We have valves for Hot Water boilers, valves for Low Pressure Steam, and High pressure taps for steam, air, and non-hazardous gas. Our safety relief valves are certified and made of high quality materials. Conbraco setting stations provide service you can count on, too. |
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A large and full range of solutions with track system,
to resolve EMI/RFI problems.
"Shielded" ZIPPER-TECHNIK is a quick, effective and economical way to solve many interference problems which require shielding to reduce the effects of EMI/RFI especially in wire and cable applications.
Most standard ZIPPER-TECHNIK Jacket materials can be combined with a choice of shielding materials (laminated or sewn inside), to provide a versatile shielding system to meet or exceed almost any requirement.
All ZIPPER-TECHNIK shielding includes a patented, 360° shielding and grounding construction.
Watch demonstration patented TRACK SYSTEM
On : http://www.sertim.com/en_zipper/index.php
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| The EMCFIX system from PMA AG covers professional fittings for optimum connecting solutions for screened cables or screening braids. In combination with metal braids of the EMC product line, control and signal cables are shielded from external disturbances. Disturbance influences as electro magnetic fields and electrical impulses are conducted via the screening braids and the EMCFIX interconnectors to the housing. High screening effect and low coupling resistance characterise the system. The connectors offer excellent screening values to follow the EU guidelines. |
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A current-carrying twisted pair is superior to parallel conductors, but is of limited effectiveness in reducing electromagnetic radiation. Correspondingly, the twisted pair is limited in avoiding unwanted pickup of external H-fields (D.C. to 100 KHz).
INTER-8 WEAVE cable provides substantial improvement over the performance of a conventional twisted pair. INTER-8 WEAVE cable involves four separate conductors braided into interlocking loops and is a patented design of Magnetic Shield Corporation. In application, adjacent conductors 90º apart are connected together, effectively providing a two conductor circuit.
Because the INTER-8 WEAVE design incorporates parallel conductors, the cable provides double the current carrying capacity of a two wire cable of the same AWG size. In contrast to conventional twisted pair, INTER-8 WEAVE does not kink or untwist when left free. |
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A complete range of heat shrinkable tubing, shielded or not,
with or without a track systems, sleeving to meet your protection needs...
Watch demonstration patented TRACK SYSTEM
On : http://www.sertim.com/en_zipper/index.php
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Pressure controls serve various functions, which may be divided into control and protection functions. Examples for control functions are compressor supplier cycling, pump-down or defrost control. Protection functions include, pressure limiting and cut out against excessive pressures, against loss of charge or for freeze protection.
Our pressure controls are equipped with display scale and pointers to indicate the approximate settings. The display professional scales are printed in relative pressure units "bar" and "psi". For precise setting of the controls, external gauges must be used.
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Safety and reliability in a small package
Safety limiter
1/16 DIN - 48x48 mm
Shutdown for: high and low limit, upscale or downscale burnout, power supply suppliers failure
Shutdown status retention or automatic/manual reset on power on condition
Output relay energized under normal conditions
Protection against casual adjustment of threshold
Dedicated "reset" key and optional digital input for remote reset switch
LED for signaling the not acknowledged or acknowledged shutdown condition
Reset requires a manual action and is not possible until the shutdown condition persists
Approved in accordance with Factory Mutual (FM) Standard Temperature Manufacturer of limit switches Class 3545
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Speedshield SSV3 is the latest version of the award winning safety system for industrial vehicles. Speedshield's revolutionary system allows safety conscious companies to control and monitor their entire fleet of vehicles in real time, mitigating the ever growing risks in today's workplace.
As well as reducing risks in the workplace, the system also helps to save on costs, such as fuel, tyre wear and emissions. Speedshield should be an integral part of the minimum safety specifications for your site. |
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Industrial plant safety is an issue that must be addressed thoroughly, putting employee safety first. Vehicles operating in close proximity to pedestrians are potentially dangerous when combined with the improper use of equipment. The Speedshield SS Compact unit reduces these risks in the workplace, by incorporating measures to ensure that equipment is operated in a safe manner.
The SS Compact provides the minimum level of safety controls for mobile plant equipment. As well as reducing risks in the workplace, the system also helps to save on costs, such as fuel, tyre wear and emissions. |
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Armed with its experience in the field of maintenance, Motul today possesses a complete range of lubricants
Conscious of the fact that lubrication of machines is a determinant factor for industry, Motul always has a ready ear for the requirements and needs of the market and of its customers.
To serve you better, Motul offers you, as well as its range of product, complete technical assistance for maintenance, from recommendation to after-sales service, via the putting into service of our products ...
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