It features a fullport, openbody design, which allows the gate to create a path for solids to exit through the bottom of the valve as it passes between the elastomer sleeves reducing the possibility of jamming. They are used primarily for onoff service, and provide excellent wear life with 100% positive shutoff of abrasive slurries. Closed position the gate is located in between thick elastomer sleeves, with full tight shutoff. The comprehensive line of slurry knife gate valves leads the market in the mining, mineral processing, and general process industries. The wey knife gate valve model vl is truly a high performance knife gate valve design. The clarkson kgd wafer style slurry knife gate valve offers the latest. These valves were designed to work in some of the most corrosive, erosive and abrasive environments in the world. Kgd knife gate valves, clarkson, isolation valves emerson. The clarkson figure 215 slide gate valve is designed to cut through solids to give you consistent shutoff in the most difficult applications. Sizes range from 80mm 3 to 900mm 36, operating to a maximum pressure of 5100kpa 740psi. The clarkson kgf and kgfhp slurry knife gate valves provide\rproven slurry valve technology in higher pressures.
Series 5 0 bonneted special order knife gate valve. Clarkson kgd wafer style slurry knife gate valve wafer style, slurry knife gate valve shall be, packing less, rubberlined, bidirectional valve suitable for a wide range of industrial applications. Knife gate and slurry valves overview rencor controls. Series 70 highperformance round by square for hd cleaners k nife. Cast iron knife gate valves 2 cast iron unidirectional and bidirectional wafer construction ansi 150, pn10 and pn16. The clarkson kgd wafer style slurry knife gate valve offers. Clarkson kga slurry knife gate valve heavy duty, slurry knife gate valve shall be flatface flanged, packingless, rubberlined, bidirectional valve suitable for a wide range of industrial applications. Isogate wh valve pictured below with optional gate guard. Series 6 1 n arrow body rubber sleeve knife gate valve clarkson kgd equal.
Clarkson model kgd slurry knife gate valves features heavyduty frame yoke designed to accept top removal stem nut, bevel gear or cylinder actuator without welding standard open and closed lockouttagout positions nps 16 dn 400 and smaller the stainless steel gate is completely withdrawn from the process flow in the open position and can be inspected or replaced without taking the valve. A range of actuation options from manual hand wheel, bevel gear. The isogate ws series slurry knife gate valve is specifically designed for a wide range of tough, abrasive and corrosive applications. The tgw is our wafer style slurry knife gate valve designed specifically for lighter duty in abrasive applications. Clarkson slurry knife gate valves are suitable for onoff service only. Knife gate valve leading manufacturer hiton special valve. Zp300 knife gate valves, clarkson, isolation valves emerson. Clarkson zero pocket knife gate valves model zp300 shown with optional heavy duty hydraulic actuator, also available with manual and air actuators heavyduty yoke and clevis, standard with pinstyle lockouts on all air or hydraulic actuated valves 174 hardened gate, standard with ssec to extend seat and packing life. Bidirectional polyurethane lined knife gate valve series 745 designed for easy, quick conversion between manual and pneumatic actuation.
Equipment orientation valves may be stored in the vertical or turnbuckle for adjustment horizontal position. The gate is removable for inspection or replacement while the valve is in service. Knife gate valve bolting chart valve size bolt size thread size bolt length no. Series 6 5 wide body r ubber sleeve knife gate valve clarkson kga equal. Knife gate valves rovalve products include the all new high performance sb1700 bolted body knife gate, the solid cast s20 metaltometal seated knife gate, the figure 215 slide gate valves, the figure 220 bonneted knife gate and other special application valves each with its. Valves come standard as selfpurging bidirectional shutoff, ensuring repeatable. The protected sealings and high quality materials bring about a great performance and a long service life. Dimensions inches valve size nps ab1b2c d e f g h j km n p r notes. It features a fullport, openbody design, which allows the gate to create a path for solids to exit through the bottom of the valve as it passes between the elastomer sleeves reducing the. Environmentally friendly bidirectional bolted bonnet and standard body styles.
Knife gate slurry valve features we manufacture and stock 2 through 40 diameter knife gate slurry valves at our factory in northern minnesota. The valve sleeves seal against each under a high compression load when the valve is open, creating the valve pressure vessel. Annual maintenance time and cost savings replacing flanged valves maintaining victaulic knife gate valves downtime 4 0. This valve provides zero leakage bidirectional shutoff, has mechanically retained seals, has a compact nonrising stem design, and can be repacked in service under full pressure. Clarkson model kgd slurry knife gate valves emerson. The full port design shall have no internal obstructions and will provide a blind flange shutoff when the gate is closed. Standard sleeve rated to 180f, up to 300f with optional elastomer. Su10r knife gate valves, clarkson, isolation valves emerson. Fieldproven clarkson kga slurry knife gate valves feature. If you are plagued with knife gate failures, try a precisionbuilt wey knife gate valve. Clarkson urethane knife gate valves figure su10r parts list no.
Dezurik pec eccentric plug valves 472 1001800mm dezurik pef eccentric plug valves 336 75900mm dezurik ptw threeway plug valves 316 80400mm. The bray series 740 provides repeatable bidirectional shutoff in a rugged, single piece cast body. Clarkson clarkson kgd wafer style slurry knife gate valve 2 to 24 dn 50 to 600 pentair reserves the right to change the contents without notice clkmc0112en7 the kgd mark iii sleeve as a result of our neverending desire for continual improvement, pentair has developed the kgd mark iii slurry valve sleeve from clarkson. Whats the difference between a knife gate and a slide gate. Knife gate valves rovalve products include the all new high performance sb1700 bolted body knife gate, the solid cast s20 metaltometal 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.
The clarkson kgd wafer style slurry knife gate valve. The use of carbon steel class b7 studs may also be considered. Dn150 clarkson knifegate valve 3d cad model library grabcad. The hiton pneumatic knife gate valve is a unidirectional wafer knife edge gate valve used on industrial pipeline for onoff operation. Lug bolt pattern holes are tapped according to asme b16. Model kgfkgfhp knife gate valve the clarkson kgf and kgfhp slurry knife gate valves provide proven slurry valve technology in higher pressures. It is one of the simplest valve designs, and with only one moving part, the preventative maintenance schedule is straightforward. Clarkson kgd wafer style slurry knife gate valve wafer style, slurry knife gate valve shall be, packingless, rubberlined, bidirectional valve suitable for a wide range of industrial applications.
Clarkson urethane knife gate valves figure su10r emerson. Knife gate valves were originally designed for the pulp and paper industry. Knife gate valves figure kgd wafer style, 2 24 50 600mm. A knife gate valve is a component that utilizes a blade to cut through clogging of heavy liquids. Series 70 highperformance round by square for hd cleaners k nife gate valve. The clarkson kgd wafer style slurry knife gate valve offers the latest in. Knife gate valves are used to provide isolation in various applications including oil sands slurries, pulp stock, waste water and power generation. Description material 1 body sg iron astm a39560 2 liner polyurethane 3 gate 316 ss astm a240 4 gland box sg iron astm a39560 5 spindle 304 ss astm a276 6 pillar carbon steel 7 bridge a36a36m or asnzs 3678250 8 thrust washer nylon 9 spindle nut leaded gunmetal bronze 10 hand. Control associates caribe isolation valves clarkson.
Specify clarkson kgd slurry knife gate valve from tyco flow control. Youll wish all your knife gate valves were wey knife gate valves. The cleanout area may be enclosed by an optional, removable drain plate that is provided with ports to drain away any accumulated solids that may prevent full gate closure. The gate can close or open the slide plate on a moving. Slide gate valves are linear motion valves in which a flat plate slides into the flow stream to provide a shutoff of material or air. Open position only thick elastomer sleeves are in contact with slurry.
Clarkson model kgd slurry knife gate valves splash containment the kgd valve incorporates a builtin cleanout area at the base of the valve body. Knife gate valve leader in the manufacturing of knife gate valves, tecofi has a comprehensive range able to respond to all needs and applications. Clarkson urethane knife gate valves figure su10r the su10r valve offers bidirectional isolation with a field replaceable snapin liner that completely protects the wetted area from abrasion and corrosive slurries, increasing reliability and service life general application technical data the clarkson su10r valve is designed for a wide range of isolation applications in low to medium density. The style, size, pressure rating and material selection are the responsibility of the piping system designer. This valve is mainly used for viscous products as the gate has a sharp edge thanks to an external chamfer. When using stainless steel bolting on stainless steel valve bodies, thread lubricant is recommended to prevent galling. Featuring a lubricant injection port for continuous, smooth operation with minimal maintenance. Knife gate valves american controls technology, inc. The full port design shall have no internal obstructions and will provide a blind flange shutoff when the gate. The use of a suitable gasket between the body and the pipe line flange shall be selected by the customer.
Clarkson high performance slurry isolation and control valves have led the industry in elastomeric sleeve technology for 50 years. All the sealing is accomplished by the elastomeric sleeves in the valve housing. Clarkson kgd wafer style slurry knife gate valve wafer style, slurry knife gate valve shall be a packingless, rubberlined, bidirectional valve suitable for a wide range of industrial applications. Victaulic knife gate valve victaulic knife gate valve benefits by the numbers safety. Unlike common knife gates, a slide gate is a component that fits into a system specifically engineered to handle dry bulk powders, pellets, and granules. The sleeves also form the wear section for the valve. Bidirectional knife gate valve butterfly valves, ball. Page 8 clarkson knife gate valve model zp3oo installation and maintenance instructions handwheel or bevel gear operated installation a valves appropriate tiein capable of supporting load.
Clevis design and horizontal bolting stabilizes gate ensuring proper alignment. They are not to be used in a throttling application. The structure of body and seat eliminates clogging shutoff for flow with fine particles. Doubleseated design provides bidirectional flow and shutoff. Stringy pulp would get stuck between the wedge and the seat of. Contact your local sales representative for dimensions of additional sizes. Environmentally friendly bidirectional bolted bonnet. Cad forum cadbim library of free blocks knife gate valve. Kga plus knife gate valves, clarkson, isolation valves emerson. The full port design shall have no internal obstructions and will provide a. As a the leading european and a prominent international knife gate valve manufacture, orbinox offers a wide range of knife gate valves for a large variety of industrial and water related applications. Featuring a replaceable steel reinforced elastomer seat for enhanced sealing, the bray series 740 gate valve is easily automated for onoff applications. Clarkson model kgd slurry knife gate valves 1 12 pages.
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