Food Industry

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Wall Mount Ultrasonic Flow Meters | RWTT
Price range: R3,241.00 through R18,728.00
Wall Mount Ultrasonic flow meters - Overview

Ultrasonic flow meters operate by alternately transmitting and receiving a frequency between two transducers and measuring the time that it takes for sound to travel between the two. The difference in the transit time is directly and accurately related to the velocity of the liquid in the pipe. This wall mount ultrasonic flow meter is designed for use in a closed conduit. The transducers are clamp-on types, which in turn makes for easy installation and operation.

Wall Mount Ultrasonic flow meters - Features
- Stable and accurate measurement
- Accuracy: ±1% of reading at rates >0.2 mps
- High precision
- One flow meter for all applications
- Pipe Size: DN15mm-DN6000mm
- Easy maintenance
- Highest process safety
- Repeatability: 0.2%
- Velocity: ±32m/s
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Variable Area Flowmeter | 335
Price range: R3,590.00 through R12,097.00
Variable Area Flowmeter 335 Overview

The Variable Area Flowmeter 335 from GF Piping Systems are radially installed, dismountable meters for measuring the flow rate in industrial piping system constructions. The measuring principle is advanced and efficient. The measurement ranges, which are tailored to our customers‘ needs, and the range of materials available for the tubes and screwed fittings, allow the flow meters to be used for a wide range of applications and a great variety of media.

Function
If a medium flows upwards through the vertically mounted measuring tube at a sufficient flow velocity, the float is raised to the point at which a state of equilibrium sets in between the lifting force of the medium and the weight of the float. As the mean flow velocity is proportional to the quantity flowing through per unit of time, this state of equilibrium corresponds to the measurement of the current flow volume.

Variable Area Flowmeter 335 Features
- Easy and cost-effective measurement principle.
- No additional energy required for the operation.
- Easy reading of the measured value.
- Available scale range from 50 l/h up to 60 000 l/h.
- Printed double scale for water in percent and l/h.
- Special scales for liquid and gaseous media can be attached.
- Wide range of materials.
- Break-proof and corrosion-resistant.
- Large dimensions with guiding rod (PVDF-coated).
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Wafer Electromagnetic Flow Meter | RWEM/W

Wafer Electromagnetic Flow Meter - Overview

This wafer electromagnetic flow meter uses a new generation of special high-quality linings and mirror-polished PFA linings, making it suitable for the measurement of viscous pulp and gypsum slurry. Its detachable electrode makes maintenance more convenient. The product is based on Faraday's law of electromagnetic induction, used to measure the conductance greater than 20 μS/cm volume of conductive liquid flow. Not only can it measure the general volume of conductive liquid flow, but can also measure strong acids, alkalis, corrosive liquids and mud, pulp, etc.

Wafer Electromagnetic Flow Meter - Features
- Size: DN25mm-DN200mm
- Nominal Pressure: 1.6Mpa
- Accuracy: ±0.5%(Standard), ±0.3%(optional) ±0.2%(optional)
- Liner: PTFE, FEP, PFA
- Measuring Range: 0.5m/s-15m/s
- Suitable for confined spaces
- Fits all flanges like ANSI, DIN, and JIS
- Stainless steel
- Very economical
- Lightweight for easy installation
- Multiple output signals RS485/HART/Profibus
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Linear Ball Valve | 546 Linear

Linear Ball Valve - Overview

The linear ball valve type 546 offers significant control of your applications. This ball valve features all the familiar details of the 546 series but has a specially shaped ball. The carefully engineered ball enables a linear flow, even when minimal flow rates are desired. The flow characteristic is linear for the entire opening angle and can be combined with an electric actuator, making it the perfect valve for use in demanding control loops. This is particularly suitable for use as a control valve. Thanks to its linear flow characteristics, it enables uncomplicated control, even in complex processes. Its application areas are unlimited due to the variety of available materials such as PVC-U, PVC-C, PP-H, ABS and PVDF.

Linear Ball Valve - Features
- Materials: PVC-U, PVC-C, PP-H, ABS, PVDF
- Spacers maintain a constant level in the piping system
- Easier installation
- Minimal dead spaces
- Ideal control valve
- Dimension range DN15 to DN50 (½“ - 2“)
- Tool integrated into the lever
- Virtually no maintenance required
- Special ball design enables high flow values with linearly increasing flow performance
- Opening angle in percent imprinted on multi-functional module
- Automation with electric or pneumatic actuator possible
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Cone Check Valve | 561-562

Cone Check Valve - Overview

The check valve is a component that allows the flow in one direction only. The check valve design combines increased safety and efficiency with easy handling. Check valves 561 and 562 easily fit in all piping systems. The self-closing function and the silent operation of the valve support safety and comfort.

Cone Check Valve - Features
- Safe, simple and efficient
- Type 561- 100 % leak-proof at a water column of 2 m
- Type 562 guarantees 100 % leak-tightness when the valve is in idle mode
- Gasket always in fixed position. Prevents slipping, bending or washing out
- Corrosion-resistant
- Autonomous self-closing mechanism without additional energy source
- Self-cleaning design – virtually no maintenance
- Optimised flow design
- Corrosion-resistant and high-pressure rating
- Wide range of materials for optimum chemical resistance
- Self-closing
- Valve permit a far higher flow rate than standard check valves with a ball
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