This makes it ideal for media with soft suspended solids. Standard knife gate valve features2 standard knife gate valve, tappi. Delta industrial 150 series stainless steel flanged knife gate valve with hand wheel d15006sse51hwf9f18 to see availability for this product, create an account. Red valves knife gate valves are the perfect compliment to our broad range of slurry handling products. Dimensions are in millimeters unless otherwise indicated. Environmentally friendly bidirectional bolted bonnet and standard body styles. A knife gate valve operates like a guillotine with a sharp edge that slices through the media. Fabri valve c37 150 psi 317l stainless steel head knife gate valve. Knife gate valves were originally designed for the pulp and paper industry. Bolt lengths may vary due to manufacturing tolerances in valves, gaskets, flange. End entry, top entry, split body and 3piece connections. Dezurik dezurik slurry knife gate valves kslla long.
Large particle sizes, high percentages of solids, and high specific gravity make selecting the correct valve critical to. Watch our video to discover the advantages of delta industrial knife gate valves. Knife gate valve is a unidirectional or bidirectional valve designed for general industrial service applications. The facetoface dimension for flanged valves is the distance between the extreme ends which are the gasket contact surfaces. The groove around the seat permits the gate to push particles aside and prevents clogging. Clarkson high performance slurry isolation and control valves have led the industry in elastomeric sleeve technology for 50 years. Krebs technequip knife gate valves delta pompen bv. Customized ange drilling patterns and dimensions are readily available. Delta industrial knife gate valves are designed to perform in the most arduous conditions with reliability and performance, view our full range. Knife gate valve are named for its sharp, knifelike disc, which could be used for cutting medium. Delta industrial knife gate valves weir the weir group. Meets tappi stand tis 4058 for stainless steel bonnetless, flanged, wafer knife gates valves. The facetoface and endtoend dimension for class 150 steel flanged swing check valves in nps 5 is 330 and in nps 6 is 356. We specialize in custom knife gate valves from 2 to 96 and above, utilizing carbon steel to stainless steels and other weldable alloys.
When the valve is open, the flow cleans the groove. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Pratt knife gate and slide gate valves have been produced since 1995. The delta industrial 15s and 15l series valves are a fully rated asme class 150 pn20 guided shear gate designed for heavy duty applications. Delta industrial 150 series stainless steel flanged knife. Replaceable natural rubber seats provide a bidirectional movement and bubble tight seal. The design of the valve body and the two rubber sleeves makes the vg valve suited for use in handling abrasive slurries in industries such as. Dimensions provided for flange bolting are intended only as a guide. Do you need a heavy duty knife gate valve designed for highly abrasive applications.
Knife ss 316 ss 317l dimensions and weights all stainless steel standard knife gate valves wafertype, metal seat. Built with heavy duty body and yoke to prevent bending or twisting under extreme loads. To see availability for this product, create an account. The delta industrial range of knife gate valves are designed to perform in the most arduous conditions. Knife gate valves used for pressure tight isolation of solidliquid mixes in water and waste water treatment plants and pumping stations, paper and pulp plants, power plants and mining industry. Every flowrox valve is fit for the most demanding applications in which conventional ones encounter problems with wear due to increased turbulence. Dezurik slurry knife gate valves kslla long body design. Discover the benefits of delta industrial knife gate valves. We have both resilent and metal seated versions in sizes from dn 50 50 mm to dn 1200 1. Knifegate valves can be used in isolation and throttling duties.
These items are prohibited as both carryon and checked baggage. Delta industrial knife gate valves brochure weir minerals. Lug bolt pattern holes are tapped according to asme b16. Air valves the apco asu combination air valve introduces an innovative concept in air valve technology. Knife gate valve are named for its sharp, knife like disc, which could be used for cutting medium. The sleeves also form the wear section for the valve. Knifegate valves consist of a gate machined over the full length for optimal sealing and allow high flow rates with low pressure drops. Mill circuit the mill circuit presents a number of issues when selecting a valve. Series 5000 ductile iron body knife gate valve the heavy duty cast ductile iron body knife gate valve is available with side flanges for easy bolt on installation. From the introduction of the eccentric plug valve in 1928 to the newest innovations in knife gate valves, awwa butterfly valves, vport ball valves, check valves and high performance butterfly valves, they remain at the forefront of technology and provide effective solutions for clients worldwide. Knife gate valve wafer knife gate valve, flange knife gate.
Bray ductile iron lugged pn10 bidirectional knife gate valve. In addition, delta 15s or 15l series are available with. A knife gate valve is a component that utilizes a blade to cut through clogging of heavy liquids. 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. All red valve knife gate valves are designed and engineered to a higher standard, to provide the best performance possible.
Delta industrial knife gate valves valve pulp paper scribd. Knife gate valves process systems knife gate valves are available in ductle iron and stainless steel, including semi lugged or fully lugged body with an open shroud or bonnet. Stainless steel flanged knife gate valve with hand wheel. Pinch valves can be either used for shut off also known as isolation or control.
All the sealing is accomplished by the elastomeric sleeves in the valve housing. In addition, delta 15s or 15l series are available with custom face to face dimensions designed for specific applications. With more than knife gate valves in stock and multiple models to choose from, davis valve is ready to help you. Large particle sizes, high percentages of solids, and high specific gravity make selecting the correct valve critical to achieving the least possible downtime. Endtoend dimensions apply to flanged valves where the gasket contact surfaces are not located at the extreme ends of the valve. Our knife gate valves are available out of stock with hand wheels, gears, chain wheels, as well as air cylinders.
Ksv severe service knife gate valves, in sizes 360, are asme class 150 and 300 rated valves for pressures to 740 psi and temperatures to 450f. The comprehensive line of slurry knife gate valves leads the market in the mining, mineral processing, and general process industries. Flowrox provides pinch and slurry knife gate valves for flow control. Flow control, shut off flowrox pinch valves and knife gate valves are ideal for applications involving abrasive, corrosive slurries, powders and coarse. Kslla slurry knife gate valves are ideally suited for applications in the mining, power, and aggregate industries.
Coke drum bottom unheading valve deltavalves bottom unheading valve permanently connects to the coke drum, creating a totally enclosed system from the coke drum to the discharge pit. Pneumatic metal seated knife gate valve stainless steel dn50dn600 model kgv98kgcl. Delta industrial knife gate valves free download as pdf file. Series g knife gate valves can be fitted with a variety of actuators, including standard handwheel, bevel gear, pneumatic actuators, hydraulic actuators, electric actuators and chainwheel actuators. Vortex valves serve many industries including chemical, cement, coal, food. Keckley manufactures knife gate valves for applications such as pulp and paper, chemical, petrochemical, power, mining, waste water and more. Standard features such as precisionmachines gates, heavyduty top works and castiron bodies up to 24 make the. Stringy pulp would get stuck between the wedge and the seat of a normal gate valve and prevent flow shutoff. The use of carbon steel class b7 studs may also be considered. To ensure the safety of our customers and employees, delta will not accept the transport of balance gilders, hoverboards, powered skate boards, motorized riding suitcases and selfbalancing boards of any type which use lithium or lithiumion batteries on board its aircraft.
With zero leakage sealing, delta industrial valves are capable of cutting, shearing and closing against. Delta industrial series 600, fully rated asme class 600 pn100 guided shear gate designed for higher working pressure. It is recommended that all knife gate valves be installed with stainless steel astm a304b8 studs or astm a316b8m studs. Delta industrial class 150 knife gate valves the weir group. Our staff has many years of combined experience in building knife gate valves in particular. The vg model knife gate is a wafer valve designed for a wide range of industrial applications. Our valves are stocked in cf8 304 ss, cf8m 316 ss, cg8m 317 ss. Weights chart page15 of20 pressure seal gate valve class 600 mps in dn mm wtrf kg wtbw kg 2 50 70 62 212 65 95 80 3 80 100 84 4 100 148 115 5 125 208 150 6 150 245 171 8 200 320 215 10 250 430 268 12 300 515 318 14 350 670 5 16 400 905 570 18 450 1150 720 20 500 1445 890 24 600 2080 1285 26 650 2445 1510 28 700. Velan concentrates on one businessthe design, manufacture and marketing of steel valves in a broad range of types and sizes for high performance service in a. Utilizing patented dynamic seat technology, the device is tightsealing, robust, and highly reliable.
Wafer profile face to face shearing knife gate for thick stock and slurries. They are designed for a wide range of applications such as. Api6d, bs5351, iso5211, nace, anti static, fire safe to bs6755 or api607. Ideal for handling dry bulk material in gravity flow, dilute phase or dense phase pneumatic conveying applications. Delta weir strives to combine application expertise, innovative product technology and advanced engineering to truly create a valueadded partnership with our customers. Standard features such as precisionmachines gates, heavyduty top works and castiron bodies up to 24 make the valves rugged and dependable. Our knife gate valves provides a low pressure drop across the valve and is better suited to handle slurries, solids, and other fluidsolid mixtures than average plug valves, butterfly valves, or ball valves. We handle every facet of the fabrication process from engineering to. When using stainless steel bolting on stainless steel valve bodies. Flow control is not responsibel for any errors in the tables.
Product description, dimensions and specifications pdf. A knife gate valve is a valve that controls the flow by lowering a metal wall the knife down across the flow path. The kslla slurry valve features sleeves of natural rubber or other elastomers that are compressed by sleeve retainers that allow the valve to provide driptight shutoff. Find out all of the information about the weir minerals product. Wey by sistag your partner for high performance knife gate valves, water control gates and butterfly valves.
Knife gate valve wafer knife gate valve, flange knife. Knife gate valves actuator, ball, gate and check valve. Delta provides a complete range of rectangular and square ange knife gate valves. Ductile iron knife gate valve valtorc international usa. Vortex slide gates are designed and engineered with two main principals in mind. The doubleseated design provides bidirectional shut off. Series g knife gate valve 2o 1 78o 6 12o 3 14o 11o o 8o 150 23. Maximum operating pressures, depending upon body material, are 285 psi 1965 kpa. They are pressure rated to 150 or 250 psi cwp and are in available in a variety of urethane compounds.
Knife gate valve options 11 knife gate valve seating. Gate valves may be ordered with various materials including, hastelloy, alloy 20, stainless steel, all grades of carbon steel, forged steel, brass, bronze and many others. Standard face to face dimensions conform to mss sp5. Delta industrial series 15 knife gate valves technical. Flsmidth krebs manufactures both imperial and metric knife gate valves in seventeen sizes, including some unique to technequip. Kul urethane lined knife gate valves, in sizes 248, are bidirectional valves used in onoff applications handling abrasive slurries with less than 15% solids, dirty liquids and dry abrasive materials. Valves come standard as selfpurging bidirectional shutoff, ensuring repeatable. These highquality metalseated knife gate valves, with ground knife gates and lapped seating faces, have maximum leakage rate 410 times less than the. Available in sizes 2 through 24 available in cast stainless steel, stainless steel lined. Seat is outside the flow area resulting in higher flow coefficient with minimum pressure drop. Kgc knife gate valves conform to the requirements for design and production testing of awwa c 52010, first edition.
Other options include limit switches, solenoid valves and bonnets. Knife gate valves henry pratt company valve manufacturer. These valves were designed to work in some of the most corrosive, erosive and abrasive environments in the world. Pratt knife gates pratt industrial, emporia, kansas.
Delta industrial class 600 knife gate valves the weir group. Delta weir offers some of the industrys most trusted knife gate and slurry valves for mining, power, water and process applications. Watch our video to discover the advantages of delta. If playback doesnt begin shortly, try restarting your device. Discover the benefits of delta industrial knife gate valves youtube. Ksv valves are bidirectional and used in high pressure, high abrasive services. Fnw figure 61b ductile iron and 316l stainless steel flanged knife gate valve. The facetoface and endtoend dimension for class 150 steel flanged swing check valves in. Delta industrial knife gate valves are ideal for many of these demanding processes. The gate is removable for inspection or replacement while the valve is in service. Environmentally friendly bidirectional bolted bonnet.
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