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XATL@S
Atl@s is a single modular SW application that is scalable in relation to the size of the company and the desired functions, making it possible to create:
• A single-application Access Control systems;
• An integrated security system, including Intrusion Detection and Video Surveillance applications for real-time supervision and monitoring of environment and people.
• A large security and time management system managing hundreds of terminals and doors in a system architecture perfectly compliant with corporate policies in terms of network security and data integrity.
To best fit the different needs of different users XAtl@s is available in three different versions:
C-XAtl@s ("centralized" version")
D-XAtl@s ("distributed" version")
E-XAtl@s ("enterprise" version")
....For further information... www.axesstmc.com
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A real access control system is far more than a simple means of unlocking a door with a badge, it must also secure any access to your premises and be able to protect your staff, your assets and your visitors.
Access control and security has become an area of considerable importance for businesses and organisations. An increasing awareness of the issues involved means that the phenomenon has come to the fore.
The access control system should enable an organisation to identify people, to manage and monitor staff and visitor flow within the different authorized areas, and to control and trigger alarms in the case of real intrusion of premises.
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Protector Suite QL conveniently protects the privacy of your computer using
your unique fingerprint. Users simply swipe their finger over the "always-on" fingerprint sensor to replay BIOS passwords, logon to Windows® and to login to websites and applications. No longer is there a need to remember multiple, complex passwords, improving convenience and reducing password-related costs. Protector Suite QL maintains user privacy by securely encrypting the user's fingerprint templates and logon information - only releasing it on a valid fingerprint match. In addition,
fingerprint-authenticated file and folder encryption allow users to protect
private corporate and customer information helping to meet regulatory
requirements. Protector Suite QL's convenience features also include
finger-activated application launching; Windows screen lock; fast user
switching (Windows XPTM/VistaTM); and window scrolling.
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Endress+Hauser has led the industry in the development of system components such as controllers, digital
communications, displays, power supplies, barriers, samplers, recorders and isolators.
We will offer a comprehensive range of hardware and software products that enable its measuring devices to be quickly and economically integrated into process automation systems. These include:
Power supplies and barriers
Gateways to bus systems
Indicators and registration devices
Recorders
Process management software
Asset management software
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The Magna Flow Control Valve with an easy to read micrometer dial offers an amazing 1100 precise set points to accurately control flow of gases or liquids. The extremely high CV of the Magna Flow control valve enables very high flows for whatever media is being controlled, up to 200 PSIG pressure or full vacuum. Linear flow characteristics provide easy to set and precise metering of gases and liquids for almost any application where accurate results are required.
Available in either light weight impact resistant nylon or clear polycarbonate construction, the Magna Flow Control Valve offers superior strength and corrosion resistance, making it ideal for use in hundreds of different applications. Simplicity of construction, with removable top and bottom caps, provides easy disassembly for cleaning or maintenance without removing the valve from service. Proven O-ring seals provide a positive zero tight shut-off. Replacement of seals, if required, is quick and easy because disassembly is simple and fast. The Magna Flow Control Valve offers all these features at a very affordable price.
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Application
Regulating / hand expansion valves are regularly used at the evaporator in liquid circulation systems. Also these valves are used in liquid circulation systems before a vessel. Here they prevent high pressure fluctuation in the vessel when fluid stream into the vessel.
In order to function as a regulating valve, each NB size has a 'valve-cone' has a unique form. The shape of the cone and the percentage of opening of the valve determines the m3/h flow and/or pressure drop. Use the Revalco selection software to determine the correct valve.
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This type of valve is actuated by pressure acting on a piston or diaphragm. The fluid is usually neutral e.g. air, water, hydraulic oil. The pressure range varies and is specified accordingly in a data table.
"Normally Closed" (N/C) valves of this type remain closed under spring pressure, when de-activated.
"Normally Open" (N/O) valves of this type remain open under spring pressure, when de-activated.
When pressure is connected to port "Z" the valves open or close according to type.
A separate 3/2 pilot valve is used to supply pressure to port "Z", it is mounted either directly on the actuator or remotely.
In some cases a 4/2 or 5/2 pilot valve will be required. The main valve position can be N/C or N/O. The basic position is determined by connecting the pilot valve output lines accordingly. (The direction of flow is usually indicated by an arrow or shown schematically on the body).
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ASCO/JOUCOMATIC has developed a wide range of valves for all fluids, whether neutral or aggressive, made out of brass, bronze, cast iron or 316L stainless steel.
Reliability is ensured by:
* A monobloc rod, with stainless steel from the reed to the piston
* Guidance by 2 extra-large PTFE bearings.
Pilot solutions: solenoid valves on valves or mounted on subbases and valve islands.
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TORK T-PV Series ,pneumatic piston valve
application: water,air,steam,gas,natural gas,chimicals,petroleum products,food,sterilazation,water treatment,dyeing,cleaning plant,aggressive liquids,vacuum application,oil,petrol,alcohole,hydroulic liquids,salt solutions,acids,organic solvent
All body is AISI316 Stainless Steel,high flow rate,high quality,compact,suitable vacuum application,normally open and normally closed position.
advantage of TORK pneumatic piston valves:less pressure drop than globe valve,
short open-close time
high flow rate
body and actuator AISI 316
screwed,flanged and welding connection
on-off and proportional control
TORK T-PV Series ,pneumatic piston valve series range
T-PV.S700 Serie; Screwed connection, 1/2"......2" G( BSP ), on request NPT connection..
T-PV.W700 Serie; welding connection, size :from 1/2"......up to 2" .
T-PV.F700 Serie; Flange connection,size:from NW15.....up to .NW50 .
T-G.3W Serie: Solenoid valve,1/4"-3/2 way.it is used on-off control pneumatic piston valves
T-SW Serie: Proximity switch limit switch box ,gives signal when valve open-closed.
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Hayward Needle Valves are used for accurate metering of fluids. Turning the thumbwheel moves a tapered piston into the PTFE seat to control the flow down to a few drops per minute. Precision molded,fine pitched stem threads permit this very fine metering flow control.
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Style 175 GTO Gas Valve
- Permanently lubricated at the factory for maintenance-free service
- Low operating torque - No plug "freezing"
- 100% shut-off; 360° turn or 90° Open Left operation
- Features a superior tamper-proof design
- No leakage to the atmosphere
- One valve covers full pressure range
Designed to meet the requirements of ANSI B16.33 1981, the Dresser® Style 175 GTO Gas Service Valve incorporates the same complementary sealing principles as the Style 175 meter curb valve, yet offers a rated working pressure to 175 psig. Each GTO valve is 100% factory-tested at high and low pressure while in a clear non-corrosive fluid.
Just as the Style 175 meter curb valve, the GTO is assembled at the factory and sealed against tampering by a spring loaded stainless steel retaining ring which cannot be removed with ordinary tools. It is tamper proof as specified in D.O.T. 192.363 Part C.
A plastic ring inserted between the retaining ring and bonnet, plus permanently lubricated port seals, assure low, uniform operating torque, preventing the plug from freezing to the body.
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Emerson's ACK check valve is a normally closed magnetic check valve that prevents reverse refrigerant flow in liquid lines and compressor discharge lines.
The ABV Refrigeration Ball Valve isolates suction, discharge, and liquid line pipework during maintenance shutdown periods.
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