Most knife gate valves are designed for single flow direction. Parallel Slide Gate Valves: Popular in steam applications as the energised disc design handles thermal expansion without sticking like wedge gate valves. Another advantage is lower torque then wedge gate valves especially in venturi Ferranti reduced bore configuration.
Our knife gate valves provides a low pressure drop across the valve and is better suited to handle slurries, solids, and other fluid/solid mixtures than average plug valves, butterfly valves, or ball valves. Keckley manufactures knife gate valves for applications such as pulp and paper, chemical, petrochemical, power, mining, waste water and more.
BUTTERFLY VALVE KNIFE EDGE GATE VALVE WELLCAST INDUSTRIES IS A QUALITY FOCUSED COMPANY THAT PROVIDES COMPLETE SOLUTION TO BUTTERFLY VALVE KNIFE EDGE GATE VALVE Butterfly valves starts, stops and varies flow with the help of positioning the disc against flow of medium. We have designed special disc which reduces the flow resistance to minimum.
Shop for Knife Gate Valves at Ferguson. Ferguson is the #1 US plumbingpany and a top distributor of HVAC parts, waterworks supplies, and MRO products. brand. Fabri Valve 21 FNW® 11 Wey Valve 8 Delta Industrial 5 Pentair Valves Controls 4 Dezurik 1 Ford Meter Box 1 Pentair 1 Velan Valve 1 No matching search result. Valve Size. 8 in 20 3 in 19 6 in 19 10 in
CM VALVE INDUSTRIES Our Main Products include check valves, ball valves, gate valve, globe valves, butterfly valve, plug valves, strainer,actuators and other valves and pipe fitting products. Phone : +86 18312922090
13/04/2020· The knife gate valves are especially beneficial for handling slurry, viscous, corrosive and abrasive media. The valve owes its ability to handle these fluids to the knife edged disc, which is capable of cutting through fibrous material, and the virtual absence of a valve body cavity.
ISO Resilient Wedge Gate Valve form 13279 Metal Seated Wedge Gate Valve Datasheet form 13280 Válvulapuerta de Cierre Elástico EN588 1 SERIE 3 Ficha de datos form 13281 Resilient Wedge Gate Valve EN588 1 SERIES 14 form 13282 Válvulapuerta de Cierre Elástico EN588 1 SERIE 14 Ficha de datos form 13282ES Knife Gate Valves:
Knife gate valve are named for its sharp, knife like disc, which could be used for cutting medium. The groove around the seat permits the gate to push particles aside and prevents clogging. When the valve is open, the flow cleans the groove. Seat is outside the flow area resulting in higher flow coefficient with minimum pressure drop.
Knife Gate Valvesmonly used in liquid, slurry and powder applications that include: pulp and paper, bulk handling, mining, food, beverage, chemical and waste water treatment. At Valves Online we supply knife gate valves that are designed for arduous duty, in a range of materials and design Unidirectional or Bidirectional where the design of the body and seat will ensure non clogging
Rotating Disc Gate Valves AWWA C500 Rotating Disc Product Brochure OM Manual Rotating Disc Gate Valve Submittal Sheet 3 12 RDGV Submittal Sheet 14 24 RDGV
Listings in Valves, knife gate, Centrifuges, continuous, pusher discharge and Centrifuges, disc, valve discharge
DT SER.80 Double gate knife gate valve Double gate bi directional wafer style knife gate valve for very high consistency or concentration media or fluids More info VG SER.61 Slurry knife gate valve Slurry bi directional wafer style knife gate valve with rubber sleeves More info
Conventional Knife Gate Valve. As mentioned before the Conventional Knife Gate Valve was created in 1927 in Sweden for the Pulp and Paper industry, when they needed an inexpensive option for pulp stock applications. This valve worked adequately at the time for the specific application but is now seen as outdated. Created in: 1927. Design: The key design feature with this first iteration are
Uni directional wafer type knife gate valve designed with a chamfered edged polished gate to effectively cut through media with suspended solids such as wastewater, sludge, biomass, pulp and powders. Manually operated, supplied with a handwheel lever, electric
A gate valve can be defined as a type of valve that used a gate or wedge type disk and the disk moves perpendicular to flow to start or stop the fluid flow in piping. A gate valve is themon type of valve used in any process plant. It is a linear motion valve used to start or stop fluid flow.
Double Disc GATE VALVE CAST IRON ASTM A126 DUCTIL IRON CODE: 856288. Body cast iron ASTM A126 Gr. B / Ductil iron: Disk and stainless steel shaft 316 or 304 : Seat elastometric: BUNA N/EPDM: Pressure range: 125/150 PSIG WOG Maximum working temperature: 80ºCBUNA N/90ºC EPDM Tests in accordance with API 598: Diameters: 2 to 24 CODES AND SIZES. CODE:
The EX model knife gate is a uni directional wafer valve designed for general industrial service applications. The design of the body and seat assures non clogging shutoff on suspended solids in industries such as:
Knife Gate Valves KGVs began their journey in the Swedish Pulp and Paper industry in 1927. The market demanded an inexpensive valve for pulp stock applications, and
Standard and bolted all stainless steel knife gate valves for low emissions. All stainless steel design Standard knife gate valves: NPS 224 DN 50600 Bolted knife gate valves: NPS 424 DN 50600 ASME Classes: 1690 4500 0 14ph packing standard Locking device on standard knife gate valve
15 rows· Knife gate valve with rising stem and handwheel for wastewater treatment 0°C to +80°C
Pneumatic Actuated Knife Gate Valve Bray/VAAS Series 950 Unidirectional Wafer PN10 Size: 2 to 12 Cast Ductile Iron Body 304 Stainless Steel Gate Integral Metal, EPDM or BUNA Seats View More Information Download Datasheetmatic Operated Bray Ductile Iron Lugged PN10 Bi Directional Knife Gate Valve . From 𧺞.00. SKU: KG2740 Availability: Available.matic Operated Bray
Knife gate valves are useful for many applications in lerger sized pipework 50mm and up. Unlike traditional gate valves, they are able to throttle at lower pressures depending on line media and degree of opening anywhere from fully open to fully closed. Metal
Knife gate valves are a derivative of the parallel gate valve. The thin gatepletely smooth and positively guided and sealed by elastomers or flexible metal seals mounted in the body. The guides and seals are circular to match the bore of the valve. The bottom of the gate seals along the edge on an elastomer or sprung insert.
The Clow Double Disc Gate Valve offers rugged construction, easy operation, long service life and economical maintenance. They are parallel seat valves meeting or exceeding all requirements AWWA Specifications C500 and conform to Federal Specifications WW V 58b, Type II, Class I.
The TL model knife gate is a through conduit wafer valve designed for media with high consistency. The double seat design assures a non clogging shut off on either normal or reverse flow. The valve is used in a wide range of demanding applications in industries such as:
Gate valves also known as knife valves or slide valves are linear motion valves in which a flat closure element slides into the flow stream to provide shut off. They are one of themon valves used. Find Gate Valves by Specification or See our Directory of Suppliers
Double Disc GATE VALVE CAST IRON ASTM A126 DUCTIL IRON CODE: 856288. Body cast iron ASTM A126 Gr. B / Ductil iron: Disk and stainless steel shaft 316 or 304 : Seat elastometric: BUNA N/EPDM: Pressure range: 125/150 PSIG WOG Maximum working temperature: 80ºCBUNA N/90ºC EPDM Tests in accordance with API 598: Diameters: 2 to 24 CODES AND SIZES. CODE:
The DT model knife gate is double gate valve widely used in the Pulp and Paper industry recycling or secondary fibre processing designed to handle high concentrated or contaminated media. In open position, both gates retract into the body and allow full flow.
A Knife Gate Valves, also known as a sluice valve, is a Valves which opens by lifting a round or rectangular gate/wedge out of the path of the fluid. Knife Gate Valves are mainly designed to start or stop flow, and when minimum flow restriction are needed. In working, these Valves generally are either fully opened or fully closed.
Knife gate valves perform exactly as the name implies. These types of valve were originally designed for the pulp and paper industry. Stringy pulp would impinge between the wedge and seat of a normal gate valve and prevent flow shut off. Knife gate valves were designed with a
The Clow Double Disc Gate Valve offers rugged construction, easy operation, long service life and economical maintenance. They are parallel seat valves meeting or exceeding all requirements AWWA Specifications C500 and conform to Federal Specifications WW V 58b, Type II, Class I.
Application Solution 207ed Knife Gate Valves H 200 B pact Designeded Knife Gate Valve. Application Solution 210ed Knife Gate Valves H 200 B Hilton Cooling Water Isolation Valves at NASA Rocket Test Facility. Application Solution 205less Knife Gate Valves H 200 Hilton Heavy Duty Knife Gate Char Valve. Application Solution 201 Maximum Duty
Most knife gate valves are designed for single flow direction. Parallel Slide Gate Valves: Popular in steam applications as the energised disc design handles thermal expansion without sticking like wedge gate valves. Another advantage is lower torque then wedge gate valves especially in venturi Ferranti reduced bore configuration.
Knife Gate Valves KGVs began their journey in the Swedish Pulp and Paper industry in 1927. The market demanded an inexpensive valve for pulp stock applications, and
A gate valve, also known as a sluice valve, is a valve that opens by lifting a barrier gate out of the path of the fluid. Gate valves require very little space along the pipe axis and hardly restrict the flow of fluid when the gate is fully opened.
13/04/2020· The knife gate valves are especially beneficial for handling slurry, viscous, corrosive and abrasive media. The valve owes its ability to handle these fluids to the knife edged disc, which is capable of cutting through fibrous material, and the virtual absence of a valve body cavity.
Knife gate valves like the ERHARD ERU K1 are among the most used valves, not only in the wastewater sector. They are also used to regulate other liquids as well as solid and gaseous media. An important advantage of the knife gate valve design is the fully free passage when the valve is open. The pressure losses are therefore very low.
Knife gate valves should only be used for applications requiringpletely openpletely closed position and should not be used to regulate flow unless they are designed for it. Whenever fluid is forced against a partially closed gate, there will be a vibration, gradually eroding the disc and seat.