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V-Port Ball Valves (VPB)
Product Description
Major Markets: Paper, Chemical, Power, Petro-chem and Gas
Design Features: The V-Port Ball Valve is a quarter-turn v-orifice ball valve for accurate throttling control of fibrous suspension applications plus clean, dirty viscous, and corrosives liquids and gases. It is designed to meet the highest industry standards for dynamic performance. Flanged or flangeless designs meet ANSI or ISA face-to-face dimensions. Design features include blow-out proof shaft protection, high flow capacity, splined ball-to-shaft connection for ease of maintenance and zero backlash. Seat options include flexible metal, rigid metal and PTFE seats.
Size Range: 1 - 20" (25 - 500mm)
Temperature Range: to 575°F (300°C)
ANSI Class Rating: 150, 300
Pressure Rating: to 285 - 740 psi (1965 - 5100 kPa)
ANSI B16.104 Shutoff Class: Flexible Metal, ANSI Class IV* Reinforce PTFE, ANSI Class VI Rigid Metal, ANSI Class IV
*Shutoff is up to 500 times better than ANSI Class IV
Body Materials: Carbon steel, 316 and 317 stainless steel, Hastelloy C
Valve Style: V-Port ball, flanged or flangeless
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| Globe- and angle-style valves for high-pressure steam, hydrocarbon, or general service, including cavitating liquids or noisy gases and vapors. Temperatures to 537ºC and pressures to PN160 (Class 2500) and sizes from DN25 through DN100 DIN and 1 through 20 inches ANSI. ENVIRO-SEAL® and HIGH-SEAL packing systems to help ensure compliance with environmental emissions requirements. FIELDVUE® digital valve controllers. |
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74-3000 Series: Pressure Reducing Regulator
Semiconductor grade pressure reducing regulator. Available with inlet pressures up to 3,000 psi. For high flow applications. With several outlet pressure ranges up to 150 psi. 10 or 5 Ra internal surface finish. Tube stubs or metal face seal type connections. |
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DV Series: Vacuum Pressure Control
Elastomeric diaphragm - highly sensitive
Highly accurate: ±1%
Dome loaded option
Choice of constant or no bleed
44-4700 Series: Absolute-Back Pressure
High Flow capacity
Negative spring bias
Controls sub-atmospheric to positive pressures |
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| The Series 1025 Foot and Palm Switches are industrial-rated switches suited to applications where an operator must have both hands free to perform other functions or, where a highly visible switch is required for quick and easy operation. All of our switches are available in a wide choice of contact arrangements, ratings and enclosure styles. Industrial duty 4 way 5 port air valves are available for air control circuits. |
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The contactless measurement and the lack of moving parts, allow a precise determination of the mass flow without any wear to the systems components. This outstanding advantage is applicable on various mechanical conveying systems like:
belt conveyors
screw conveyors
troughed chain conveyors
steel plate conveyors
bucket conveyors
free fall in chutes or pipes
This makes a radiometric bulk flow measuring system particularly interesting for various applications.
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Continuous Level Measurement
The external mounting and the non intrusive arrangement of a continuous level measurement are some of the outstanding advantages, that determine it for various applications like:
high- and low-pressure reactors
agitated vessels
bunkers
autoclaves
hot material containers, etc.
No matter, what the physical- and chemical properties of the measured product are nor what the shape of the vessel is.
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Level Switch applications are found in all types of production, including the food indutry, for monitoring one or more high/low levels on fluids or bulk material.
This is applicable on all kinds of vessels e.g.:
storage tanks
hot product bunkers
stirrer vessels cyclones
sluices
feeder chutes etc.
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With LB440-RID, the problem of weld inspections is considerably reduced. You have full and accurate information on your process - continuously!
LB440-RID is already being successfully operated in many plants world-wide.
All continuous level measurements employing rod detectors or the SuperSens point detector can be equipped with the patented Radiation Interference Discrimination LB440-RID.
The system works only with Co-60 sources - the energy of the Cs-137 radiation (660 keV) is too close to the energy of sources commonly used in weld inspections to be reliably discriminated.
Existing Berthold Technologies equipment can be easily upgraded to include the RID technology. |
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Continuous level measurement over a measuring range of up to 8 meters
The Tower-Sens is a rod detector based on the well-known level gauging system LB 490 Uni-Probe. It has been designed specifically to monitor large measuring ranges.
With only one electronic unit and only one flameproof-housing, the Tower-Sens is significantly more economical than systems comprising several short, cascading detectors. Moreover, the wiring efforts and the risk of complete system failure are drastically reduced.
The combination of good value, reliability, accuracy and low source activity make the Tower-Sens the ideal solution for measuri |
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The AshAlyzer LB 421 is a state-of-the-art coal analyzing measuring system based on the Radiation Transmission Technology. This product combines optimum precision and the highest degree of reliability with strong customer orientation. Due to its modular structure, the AshAlyzer LB 421 can be adapted to suit your individual needs.
Applications in coal industry :
- Monitoring coal quality during train loading or delivery
- Controling coal preparation and blending methods
- Monitoring coal production to get early recognitions of trends
in the coal composition |
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The contactless and continuos measurement of the density of liquids or bulk material is requested in even more than the following applications:
Concentration measurement of acid, alkali, saline solution and suspension
Crystallisation and polymerisation monitoring
Determination of the solid matter content in slurries, in flue gas desulphurisation suspensions, in aluminium production and in mining
Measurement of the bulk density in washing powder and clinker
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Concentration, Water Content and Dry Substance measured by microwaves
Your Advantages:
High selective sensitivity to water
High accuracy and long-term stability
even for difficult products
Simple installation, insertion directly
on the existing pipelines, vessels, chutes etc.
Simple start-up, system supported sample taking,
automatic calibration and graphic display
Accurate and reliable measurement
due to two highly stable PLL-synthesizers
and multi-frequency technology
Durable sensor measuring cells with wear resistant
smooth walled PTFE lining
Contactless measuring cell without installed
measuring antenna
High operational safety and standards of quality |
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The AshAlyzer LB 421 is a state-of-the-art coal analyzing measuring system based on the Radiation Transmission Technology. This product combines optimum precision and the highest degree of reliability with strong customer orientation. Due to its modular structure, the AshAlyzer LB 421 can be adapted to suit your individual needs.
Applications in coal industry :
- Monitoring coal quality during train loading or delivery
- Controling coal preparation and blending methods
- Monitoring coal production to get early recognitions of trends
in the coal composition |
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