IBG
Graecor Agencies

62A Old Main Road, Kloof, Durban

tel:  
+27 31 208 8041
cell:  
+27 82 454 8574
email:  
graecor@mweb.co.za

Core business offering: Supplier of industrial instrumentation and control valves.


Brown, Stuart
Member
stuartb@graecor.co.za
Munzhelele, Rendani
Member
rendanim@graecor.co.za
Pillay, Cindy
Senior Administrator
graecor@mweb.co.za
ABB
(Sub Agency)
Baumer (process)
(Sub Agency)
Detcon
(Sub Agency)
Future Instrument Technologies
(Sole Agency)
Gems
(Sub Agency)
Hankison
(Sub Agency)
Intra Automation
(Shared Agency)
Jola
(Sole Agency)
McCrometer
(Sub Agency)
Omntec
(Sub Agency)
RDP Group
(Sub Agency)
Samson
(Sub Agency)
Sarel
(Sub Agency)
Schneider Electric
(Sub Agency)
SOR
(Sub Agency)
Sustech
(Sub Agency)
Tokyo Keiso
(Sub Agency)
Waaree
(Sole Agency)
Section - Data Acquisition & Remote Control
-Monitors
- vibration
Section - Miscellaneous Hardware
-Signal
- High temperature
- Temperature compensated cable
-19" racking
-Boxes - electronics
- Metal construction
- Plastic construction
-Cabinets
- Free-standing
- Industrial computers
- Wall mount
-Cases/housings
- Portable
-Desks, consoles, furniture
-Enclosures (special)
- Environmentally protected
-Thermal control
- Fans, blowers
- Heat exchangers/airconditioners
Section - Process Control & Manufacturing Technologies
-Electric
-Hydraulic
-Pneumatic
-Valve position transmitters
- Valve positioners
-Control valves (applications)
- Cryogenic
- Globe - sanitary
- Hygienic
- Steam conditioning
- Steam de-superheaters
-Control valves (type)
- Ball
- Butterfly
-Eccentric plug
-Globe
- double seated
- split-body
- three-way
-Manifolds
-Sliding/knife gate
-Solenoid
-Communications
- Proprietary
- RS232
- RS422/RS485
-Functionality
- Adaptive gain
- Auto/self tuning
- Logic
- Maths/calculations
- Pattern/profile
- PID/PD
- Ratio control
- Scaling of I/O
-Inputs
- 0/4-20mA
- mV/V
- RTD
- Strain gauge
- Thermocouple
-Number of loops
- 1-16
-Outputs
- 0/4-20 mA
- 0-5V
- mA/mV
- Pulse
- Relay contact
-Panel size (mm)
- 48x96
- 96x96
-Visual display
-Flowmeters (application)
- Partially filled pipes/channels
-Flowmeters (type)
- Differential pressure (DP)
- Magnetic/electromagnetic
- Pitot tube
- Thermal dispersion/calorific
- Variable area
-Monitors/indicators
-Regulators
-Switches
-Totalisers and correlators
-Flameproof
-Intrinsic safety
- Solenoid valves
- Sounders
- Transmitters - flow
- Transmitters - level
- Transmitters - pressure
- Transmitters - temperature
- Valve positioners
-Pressurisation
-Type 'n' protection
-Capacitive & conductive
-Float-operated
-Loadcell
-Pressure/hydrostatic
-Tank gauging
-Vibrating fork
-Alarm indicators
-Analog panel meters
-Annunciator panels
-Digital panel meters
-Digital process indicators
-Actuators
- Linear
- Rotary
-Air dryers
-Cylinders
- Double acting
- Positioners
- Single acting
-Filters
-Pressure/vacuum switches
-Tubes & fittings
-Valves
- Check
- Flow
- Gauge
- Isolation
- Manifolds
- Pressure
-Control transducers
- Displacement/position transducers
-Differential pressure transducers
-Instrument manifolds
-Manometers
-Pressure gauges/indicators
-Pressure switches
-Pressure-electrical transducers
-Regulators
- Pilot operated pressure reducing
- Self-acting back pressure
- Self-acting pressure reducing
-Positive displacement
- Diaphragm
- Piston
- Proportioning/dosing
-Flow
-Level
-Converters
- I-P, P-I
- mV/current
- Programmable
-Isolators
-IR non-contact
-Panel-mount indicators
-Pyrometers (IR non-contact)
-RTDs (Pt 100, Ni)
-Temperature switches
-Thermistors (PTC, NTC)
-Thermocouple extension cables
-Thermocouple reference units
-Thermocouples (Type S, T, etc)
-Thermowells
-Counters
- Batch
- Panel mount
-Differential pressure
-Electrical power
-Flow
-Frequency
-Level
-Pressure
-Resistance
-Temperature
-Universal, programmable
-Vibration
Section - Services & Systems
-Programmers
- PLC
Section - Test, Measurement & Calibration
-0/4-20 mA loop simulators/calibrators
-Deadweight testers
-mV simulators/calibrators
-Pressure simulators/calibrators
-RTD simulators/calibrators
-Temperature (dry block)
-Temperature baths
-Thermocouple simulators
-Clampmeters
-Multimeters
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In today’s pulp and paper-making market place, consistency measurement is one of the most important ways to keep costs as low as possible without sacrificing quality or production throughput. KPM’s KC/5 ...

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BMG’s Fluid Technology division works closely with industry in sub-Saharan Africa to ensure that all valves, strainers and flow control equipment supplied meet the exact requirements of every application and also conform with stringent industry standards.

Importance of gas analysis in the petrochemical industry
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The growing decentralisation of power grids
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The OT operator’s guide to security and uptime on the plant
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The article addresses three common questions about industrial network deployment and maintenance, exploring ways to achieve better control and visibility with more efficiency.

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