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VORTEX® ROLLER GATE
The Vortex® Roller Gate offers quality features at an economical price. This gate is your best choice for handling dry material in gravity flow applications where positive material shut-off and dust tight sealing are required in compact locations.
The Vortex® Roller GateT is available in a wide variety of configurations to meet customer requirements, including rectangular sizes and customer specific hole patterns.
Valve Specifications
- Size/Bore Options: 150mm to 750mm and larger in Square or Rectangular sizes
- Media: Powder, Pellets, Granulars
- Connection Options: SVC Flange, CEMA Flange, and/or Custom Flanges
- Media Temperature: Up to 82°C continuous to 121°C intermittent service, Modifications up to 204°C continuous to 232°C intermittent service
- Media Pressure: 0 barg, Gravity Flow
- Metal Construction Options: Aluminium, 304 or 316L Stainless Steel, and Carbon Steel. Material contact is 304 or 316L Stainless Steel
- Seal/Seat Material Options: Nylon, PET, UHMW, Glass Filled Teflon, Natural Rubber, and/or Silicon Rubber
- Drive/Actuation Options: Double Acting Air Cylinder, Electric Actuator, Hydraulic Actuator, Hand Crank, or Chain Wheel
- Position Confirmation: Magnetic Reed, Proximity, or Mechanical Limit Switches
- Compliance/Approvals: CE, ATEX, FDA
- Industry Use: Plastics, Petrochem, Chemicals, Foods, Minerals, Textiles, Agriculture
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VORTEX® QUANTUM SERIES ORIFICE GATE
The patent pending Quantum Series Orifice Gate is specifically designed to handle dry bulk solids in gravity flow, dilute phase, or vacuum conveying systems.
A full flow orifice provides unrestricted conveying of material with no disk or ledges to impede flow or cause material bridging. The gate seat and live-loaded seals are shielded from blast abrasion by a metal insert, which provides a smooth bore through the valve improving performance and decreasing any pressure drop across the orifice.
By design, the valve “self cleans” material from the seat on each stroke of the valve blade, improving overall seat life. The Quantum Series Orifice Gate is designed to eliminate problems, enabling you to meet your objectives by increasing production, while decreasing labour and equipment costs.
Valve Specifications
- Size/Bore Options: 50mm to 350mm Diameters
- Media: Powder, Pellets, Granulars
- Connection Options: Stud Pattern, ANSI, DIN, JIS, and Custom Flanges
- Media Temperature: Up to 82°C continuous to 121°C intermittent service, Modifications up to 204°C continuous to 232°C intermittent service
- Media Pressure: Up to 15 psig, -0.1 MPa +0.1 MPa, 1 barg
- Metal Construction Options: 304 or 316L Stainless Steel, Aluminium, or Carbon Steel
- Seal/Seat Material Options: Nylon, PET, UHMW, Glass Filled Teflon, Rubber, or Silicon
- Drive/Actuation Options: Double Acting Air Cylinder, Electric, Hand Crank, Chain Wheel, Hydraulic
- Position Confirmation: Magnetic Reed Switch, Proximity Switch
- Compliance/Approvals: CE, ATEX, FDA
- Industry Use: Plastics, Petrochem, Chemicals, Foods, Minerals, Textiles, Agriculture
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Whatever you want from a Bulk Materials handling valve you’ve got it with Clyde Materials unbeatable Dome Valve® - the cost effective valve solution.
The Clyde Dome Valve®, widely regarded as the original and best material handling valve in the world, offers exceptional life from only a single moving part. The Dome Valve® is recognised as a low maintenance, long life solution that can last at least 1 million cycles between maintenance inspections. It has the ability to cut through static or moving columns of material and is pressure-tight, ensuring a consistent pressure tight seal is created when the valve is in the closed position, but in the open position it provides an unrestricted full bore opening for the best product flow characteristics possible. The Dome Valve® can also be used as a line, vessel or reactor isolation valve.
The Dome Valve® enhances other technologies from Clyde Materials Handling, a leading provider of pneumatic injection, conveying, materials handling & vacuum cleaning solutions.
The solutions we create for our customers generate many benefits and are backed by three decades of domain knowledge, expertise and a track record of generating exemplary success.
Dome Valve® sold in the United States under the trade name ‘Spheri Valve’
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SLIDEVALVE ONLY
• Frame and slidevalve with great thickness
MOTO REDUCTOR CONTROL
• 0.37 kW
• 137 rpm
• Voltage TRI 230/400 V - 50 Hz IP55
• Screw D20 - Pitch 12 mm
• 0.37 kW - 137 rpm
• Voltage TRI 230/400 V - 50 Hz IP55
END OF STROKE
• Set screw on slidevalve main part
D 18 T 10/36 V DC
INDUCTIF
• Set screw on slidevalve main part
D 18 T 10/36 V DC
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Standard Type A :
Universal knife gate valve, unidirectional for various industrial application, i.e. sewage water-/ power plants, paper-/ food-/ beverage-/ chemical-/ powder industry.
For other special applications other types are available
Silo-hopper valve, valves with through going slide and bonnetted housing.
Flanges as per DIN PN10/16, ANSI or per request.
Motions : Handwheel, pneumatic actuators, electro-mechanical actuators.
Accessories : for example limit switches, solenoid valves can be mounted upon request.
Diameters : DN 50mm-1000mm, other upon request.
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The VG-type Slide Gate Valve, which is entirely manufactured in carbon steel, ensures safe interception and excellent durability. The ideal equipment for heavy-duty applications, the VG Slide Gate Valve is available in larger sizes than the VL-type (see relevant page) and is equipped with two replaceable seals. In the VG version the Slide Gate Valves have a square cross section, in the VGR version a rectangular one.
VG Slide Gate Valves are used in all those plant applications where interception of gravity material flow is required. The Valves are mounted on the outlets of hoppers, tanks, silos, mechanical conveyor, and on loading bellow inlets. VG Slide Gate Valves are suitable for virtually all industrial sectors including the food industry.
- Valve frame and blade in carbon or stainless steel
- Small number of components
- Powder-coated
- Sizes up to 1,000mm (3.3 ft)
- Quick maintenance and replacement of the scraper
- Equipped for manual, electropneumatic or gear motor actuator
Options & Accessories
- Food-grade version
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SLIDEVLAVE ONLY
• Frame and slidevalve with great thickness
PNEUMATIC DRIVE
• 2 exhaust reductions
• Distributor 5/2 - 1 EV 48V ALT
• Power supply D 6/8
END OF STROKE
• Fixed on cylinder
D 18 T 10/36 V DC
MAGNETIC
• Fixed on cylinder
INDUCTIVE
• Set screw on slidevalve main part D 18 T 10/36 V DC
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SLIDEVALVE ONLY
• Frame and slidevalve with great thickness
RACK MANUAL CONTROL
• M3 rock outside of the dust flow
• 18 teeth sprocket
• Handle drive
END OF STROKE
• Set screw on slidevalve frame
D 18 T 10/36 V DC
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The Battioni Pagani Pompe S.p.A. gate is unidirectional type and is particularly suitable to be fitted on tankers for agricultural use or on trucks for industrial use.
The gate body in one casting only and the particular seal system of the gate can guarantee a perfect seal for pressures till 10 bar.
The opening and the closure of the gate can be effected in two way:
· With manual lever
· With double effect hydraulic cylinder;
· With pneumatic cylinder.
Models available: Gate 1500 (6”)
Gate 2000 (8”)
Max pressure: 10 bar
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KNIFE GATE VALVE TYPE MV
FEATURES
- Box packing TwinPack gives high operation reliability
- Easy replacement of seat by mecanically locked retainer ring
- Low maintenance
- Can be disassembled, material specifi c recycling possible
GENERAL APPLICATIONS, e.g.:
- Sludge, powder, granulates and other solid media
- Pulp, recycled pulp
- Waste water
- Food industry
- Breweries and beverage industry
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Knife Gate Valves
Tyco Knife Gate and Slurry Valves
The combining of Clarkson, L&M Valve and Rovalve products under Tyco Flow Control gives you the widest selection of knife gate and slurry valves to choose from available from a single source. With roots reaching back over 60 years, the Clarkson, L&M Valve and ROVALVE brands have served the needs of many diverse industries with a wide variety of standard and custom valves. Application experience covers the entire spectrum, Mining, Pulp and Paper, Power, Chemical and Petro-Chem, Waste Treatment, Steel, Food & Beverage, Powder & Bulk and other process industries. Click on knifegate.com for additional information.
Clarkson Slurry Valves
Field proven, heavy duty, trouble-free slurry valves for abrasive, corrosive and coarse slurries. Clarkson slurry valves are in more applications service around the world than any other manufacturer in a broad range of applications.
L&M Valve Polymer Lined Knife Gate and Slide Gate Valves
Unique Performance Plus L&M Valve knife gate and slide gate products offer superior shut-off, full port and positive seal packing. They provide unequaled performance in a variety of applications.
ROVALVE Special Application Knife Gate Valves
Rovalve products include the all new high performance SB1700 bolted body knife gate, the solid cast S20 metal to metal seated knife gate, the Figure 215 slide gate valves, the Figure 220 bonneted knife gate and other special application valves each with its own unique performance and design features. This assures you the right valve for your application.
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Pipes are flanged on both ends simultaneously, this ensures parallel angled ends.
Pipe ends are calibrated during the flanging process to create a smooth connection. This ensures a further protection against wear and tear.
Pipe ends machine-lip flanged for pull-ring connection, alternative: pipe ends with flange or slip over flange.
Machine-lip flanged version up to diameter 400 mm, the majority of these available ex stock.
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Since 1843, Hopkinsons brand products have been renowned for long and dependable service life and can be seen on installations ranging from shell boilers up to the highest capacity units on electricity generating stations.
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GATE VALVE,
SS316/SS304/WCB,
FLAGNED END OR THREADED END
PRESSURE PN16/40, ANSI150/300 OR
200WOG
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Fabri-Valve products (knife gate, slide gate, wedge gate, recycle/reject, butterfly, and check valves) are proven performers for handling process fluids for the pulp and paper, chemical, petroleum, refining, mining, waste water, power, oil sands, and marine industries. Fabri-Valve products can be custom designed to provide economical, dependable solutions for your processing needs. We believe that there is no such thing as a standard valve or a standard job. Based upon our long-standing and diverse valve construction experience, Fabri- Valve can demonstrate a host of options and will customize the exact valve for your exact requirements. We understand the rigors of the fluids, gases and slurries that flow through your piping systems. Our valves substantially reduce downtime and maintenance costs and consistently outlive their payback period.
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Gate Valves
Gate valves provide optimum performance in conditions where high flow efficiency, tight shut off and long service is required. Ideal for a variety of services within many industries including chemical pulp and paper power and wasterwater. For complete versatility the range includes fabricated, forged, and cast designs.
* Designed to ASME B16.34, API 600 AND BS 1414
* Tested according to API 598
* Bolted bonnet and pressure seal designs
* Material compliance to NACE available
* RF and RT J flanged, buttweld and Hub ends
* Sizes range from 2" – 72"
* Pressure range from 150 PSI CWP, ANSI class 150 to 4500
* Temperature range from -320°F to 1200°F
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Motor Operated Gate & Globe Valve
Brands: Vogt
Applications:
Industries: Acid Transfer, Auxiliary, Bleach Chemicals, Caustic and Chlor-Alkali, Chemical and Liquor, Coatings, Construction, Cooling Water - Metals, Delayed Coking, Desalination, Descaling, Food Processing, HVACI, OEM, Pharmaceuticals, Plating, Galvanizing and Other Coatings, Polymers, Primary Processing, Wastewater Collection and Treatment, Snowmaking, Solvents, Waste Processing, Water Treatment
Standards: ISO
Features
* Standardized Conversion Design
* Factory Installed
* Performance Tested
* Fast Delivery
* Single Source Responsibility
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long knife gate valve
1. SERVICE TEMP' : -20°C~+600°C
2. SERVICE CONDITION : WATER, STEAM, DUST, HOT AIR, ETC
3. FLANGE RATING : ANSI , AWWA , DIN , JIS(KS) , ETC.
4. SIZE : 50A(2")~2000A(80")
5. FLANGE TYPE : FLANGE, LUG, WELDING TYPE
6. ACTUATOR : GEAR , MOTOR , AIR CYLINDER , CYLINDER , ETC.
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General description
These high conductance, stainless steel SS 304 fabricated valves are designed for reliability and for use as in-line chamber isolation valves and load lock applications. These Gate valves are fitted with Neoprene "O" rings as standard and optionally viton o "O" rings are offered. Viton sealed valves can be baked up to 150 deg.C under normal mode. These Gate valves undergo stringent leak detection tests on a Helium Mass Spectrometer for leak tightness up to 10-10 std cc/second. HINDHIVAC Gate Valves are offered in several models and can be operated in both electro pneumatic as well as manual modes..
Gate Valves are used immediately above the mouth of a diffusion pump or above the water-cooled baffles. The closure between the two sides is made by the movement of a horizontal plate in its own plane, the seal being an elastomeric. These valves are made in sizes of 1", 2", 4", 6", 8", 10", 20" sizes as a standard product.
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Shut-off valves for bulk materials must close trouble-free in
the flowing bulk material and in the product column. The
slide gate should not jam or block, and the bulk material
should not be squeezed. Slide gates from Coperion Waeschle
fulfil exactly these requirements.
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Integral-passage slide valves are suitable for all those uses where perfect tightness has to be assured both to material (VLPM/ VLPC/VLPP) and pressure (VLRM/VLRC/VLRP) even in the presence of high temperature and with abrasive products.
They are used for powders and granules under silos, hoppers, batchers and screw conveyors.
Anyhow our technical service is at your complete disposal to meet any requirement.
- Valves are suitable for tightening between counterflanges UNI-PN 10 or ANSI 150 lb.
- Interior tightness is assured by a toroidal gasket acting on the blade in closed position ((VLRM/VLRC/VLRP).
- Tightness towards the outside is assured by an adjustable packing gland system.
- The manual valve control is achieved by a handwheel (VLPM/VLRM) and by a pulley with chain (VLPC/VLRC)
- The electropneumatic valve control is achieved by a double-effect cylinder activated by 1/4" Gas 5/2 single solenoid valve.
- Two proximity inductive limit-switches ø 18 are used to remote-indicate the blade position.
- Electropneumatic slide valves in special execution may be supplied with 3 positions for course / fine batching on balances.
- Electropneumatic slide valves are designed and manufactured in compliance with Community Regulations 89/392/EEC.
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Used in control loops with neutral and aggressive media in chemical and process industries. Exact control of the valve opening is assured by positioners (pneumatic or electropneumatic). As a standard the valve is equipped with an integrated top-mounted positioner.
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AUTOMATION AND CONTROLLERS
HCU - HYDRAULIC CONTROL UNIT
Hydraulic Control Unit
Our HCU activates the opening and closing of valve gates on your hot runner system. This hydraulic control unit works independent of your injection molding machine. The hydraulic control unit has its own electrical board, motor, hydraulic tank, solenoids and cooling system.
A manometer enables you to check the hydraulic control unit operating pressure and the thermostat indicates any excessive temperature in the solenoids. The hydraulic control unit works through a 24 pin Harting mounted on the side wall of the electrical board.
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