Company Structure Tamás Hajdú managing director director Gabriella Sánta Sánta Financial Financial department department Quality Quality control control Ferenc Fejes Technical and andproject Support Csaba Kiss Purchasing and andlogistic Alexandr Uljanics CIS CIS Market MarketSales Salesand andmarketing Tamás Hajdú Hajdúand andcsaba Kiss Kiss General Sales Sales Andras Kovács Technical development VT VT VERES VERES Ukraina Ukraina Belarus Belarus VT VT VERES VERES Russia Russia Krisztina Halász Marketing and andsales Salessupport support
Our territory of business Russia Belarus Ukraine Hungarian region Bosnia
Valve Automation Centre Engineering Sizing Sales Process Controlling Assembling Repairs Maintenance Training
MAIN PARTS VALVES ACTUATORS CONTROLS
Gate valve Butterfly valve Ball valve Vedge gate valve Bevel Gears Operators Quarter turn gearbox Reduction gears
Limitorque : electric actuator gearbox Bettis : pneumatic hydraulic gas over oil Shafer rotary vane
Accutronix gives you the latest technology in valve control. No batteries required Non-intrusive set-up No special setting tools User-friendly LCD display Fast commissioning More control flexibility No complicated symbols Smart network capabilities For OIL and GAS industries
Limitorque L120 Multi-turn Actuator World proven reliability Integral control options Weatherproof and XP versions Low maintenance Meets rigid safety requirements For POWER PLANTS
Limitorque SMB Multi-turn Actuator Engineered for long-term performance Nuclear applications Optional controls Heavy duty operations High speed, High temp. versions Weatherproof and XP versions
Limitorque PT Quarter-turn Gearbox Worm gear operator 90 operation for Butterfly, Ball and Plug valves Handwheel, MX and L120 operation Commercial and AWWA High-strength alloy bronze worm gears Weatherproof IP67/8 Nema6
Gas/Hydraulic Actuators Quarter-Turn Operators Bettis quarter-turn operators incorporate a scotch yoke for converting linear motion to rotary motion, producing smooth torque outputs with ranges from 700 to 850,000 Nm. Gate Valve Operators Thrust is applied directly to the valve stem through the piston/rod assembly providing full, direct power to the valve stem. These operators provide speed adjustable shock free operation.
T Series (Track Guide) Housing: Cast Ductile Iron Cylinder: Carbon Steel (Inside of Cylinder is Fluoropolymer Coated) Torque Range: Up to 65.000 Nm (DoubleActing) Temperature Range: Std. Temp: -29 C to +95 C Low Temp: -45 C to +80 C High Temp: -20 C to +180 C
G Series (New Generation) Housing: Cast Ductile Iron Cylinder: Carbon Steel (Inside of Cylinder is Fluoropolymer Coated) (52 dia. shown) Torque Range: Up to 860.000 Nm Up to 430.000 Nm Temperature Range: Std. Temp: -29 C to +95 C Low Temp: -45 C to +80 C High Temp: 5 C to +180 C
Pneumatic and Hydraulic UM Actuators GVO-DLP-FS-UM GVO-HP-FS-UM UM Bonnet by Daniel to Bettis interface Daniel Valve WKM Valve
Shafer Rotary Vane Housing: Carbon Steel Rotor/Vane Module: Carbon Steel Temperature Range: Std. Temp: -30 C to +125 C Low Temp: -60 C to +120 C Torque Range: Up to 860.000 Nm
UPS, Modulating valves with controls
Control Systems Technology for an intelligent world....making valve control easier DDC-100 2-wire Control Network
Redundant architecture Avoid single point of failure of: Network Master Station Serial interface Type of Plant will determine level of redundancy required NETWORK Higher level of redundancy needs more capital outlay SERIAL INTERFACE MASTER STATION or without Master station direct to host
Line Break Detection System Initiates valve shutdown on set high and low pipeline pressures. Initiates valve shutdown on a set rate of pipeline pressure fall. Monitors (every 5 seconds) and records pipeline pressure to provide a detailed insight into the pipelines operating characteristics prior and post to valve shutdown. Allows optimizing of setpoints for effective linebreak control. LineGuard 2100 Remote communication and control using industry standard MODBUS protocol.
Radio Communication If remote communication is not possible or preferred via standard lines or cell telephones, the LineGuard 2100 can be used with MAS (Multiple Address) or SS (Spread Spectrum) data radios which negate the requirement for a separate modem. It should be noted that a separate power supply source may be required to power either the cell telephone or data radio.
VT VERES Intellution VAR partner.
Certificates Russian an Ukrainien Certificates: Gosstandart (GOST), Gossgortechnadzor
Contacts TEL : +36 76 500 170 FAX : +36 70 500 171 e-mail : VT@vtveres.hu Web : http://vtveres.hu