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Supplier: Macawber Group
Description: Originally patented in the late 1970′s, the Dome Valve is unique in its ability to open and close with a tight pressure seal in pneumatic conveying systems for abrasive materials. No other valve can achieve as long of a life in harsh environments like the Dome
- Valve Size: 2 to 30 inch
- Pressure Rating: 200 psi
- Number of Ports/Ways: 2
- Media Temperature: 660 F
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Supplier: FLSmidth
Description: subject to the highest pressure load. MÖLLER valves are also used as 2-way diverter valves in conveying pipes. Key Benefits A pneumatic valve designed for high-wear applications Number one requirement for your pressure valve is a seal that works – absolutely, every time.
- Valve Type: Dome Valves
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Supplier: Rotolok Valves, Inc.
Description: products. The valve consists of a cast body and inlet flanges with an internal cast dome and inflatable seal. The castings are CNC machined to ensure that the seal is properly seated and presses uniformly against the dome when inflated. The dome is clamped to side shafts
- Valve Size: 4 to 16 inch
- Number of Ports/Ways: 2
- Features: Cast Iron, Other, Powder / Solids
- Valve Type: Dome Valves
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Description: TESCOM™ 44-4200 Series is a high pressure, dome loaded, pressure reducing regulator, with Cv = .80 or 2.0 available; rated up to 6000 PSIG [415 bar] inlet and 5000 PSIG [345 bar] outlet. Ideal for use in fire suppression equipment and CNG filling.
- Valve Size: 0.25 to 0.75 inch
- Flow (Cv): 2
- Pressure Rating: 6,000 psi
- Media Temperature: -65 to 165 F
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Supplier: Radwell International
Description: STOP STRAINER, CHECK VALVE, ALUMINUM DOME. FREE 2 YEAR RADWELL WARRANTY
- Media: Air
- Primary Material: Aluminum
- Valve Type: Check Valves
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Supplier: APV, An SPX Brand
Description: separation of media Two independently working valve shafts in combination with a large leakage chamber ensure 100% safe separation of incompatible fluids. Hygienic valve design No sump nor dome due to the smooth ball shaped valve housing design. The self draining
- Valve Size: 1.5 to 6 inch
- Pressure Rating: 145 psi
- Valve Type: Diverter Valves
- Features: Powder / Solids, Sanitary / Hygienic Valves, Shut Off Valves, Water
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Supplier: APV, An SPX Brand
Description: Based on more than 25 years' experience in double-seat valve production, SPX now introduces the new APV DELTA DA3+ double-seat mixproof valve: a modern, ultra-hygienic double-seat valve, designed to meet the most extreme demands of the hygienic processing industries all over the
- Valve Size: 1.5 to 4 inch
- Pressure Rating: 145 psi
- Valve Type: Diverter Valves
- Features: Powder / Solids, Sanitary / Hygienic Valves, Shut Off Valves, Water
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Supplier: APV, An SPX Brand
Description: Characteristics Its hygienic design makes it ideal for applications in the dairy, beverage and brewing industries, as well as the chemical and pharmaceutical industries. The valve is 3A certifi ed and EHEDG approved. As our standard valve, the valve is available in on/off and
- Valve Size: 0.5 to 1 inch
- Pressure Rating: 72.5 psi
- Valve Type: Diverter Valves
- Features: Powder / Solids, Sanitary / Hygienic Valves, Shut Off Valves, Water
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Supplier: U.S. Plastic Corporation
Description: The hand wheel has a patented spring loaded locking mechanism with up to 16 locking positions. Corrosion resistant. Suitable for aggressive and dirty media. Radial installation or removal. Position indicator pin protected by a clear plastic dome. EPDM O-rings and diaphragm. Socket end.
- Valve Size: 0.75 inch
- Valve Type: Diaphragm Valves
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Supplier: Radwell International
Description: SIGHT DOME, REPAIR KIT W/ GASKETS. FREE 2 YEAR RADWELL WARRANTY
- Media: Gas
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Supplier: APV, An SPX Brand
Description: The APV DELTA SD4 and APV DELTA SDM4 valves are (double seal) safe flow valves designed for safe media separation applications in the food, beverage, dairy, pharmaceutical and chemical industries. The APV DELTA SDM4 is the aseptic version of the APV DELTA SD4. The APV DELTA SD4
- Pressure Rating: 179.846748 to 255.266352 psi
- Valve Type: Diverter Valves
- Features: Powder / Solids, Sanitary / Hygienic Valves, Shut Off Valves, Water
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Supplier: Millennium Power Services
Description: Valve Repair & On Site Services Millennium Power repairs every type of valve and actuator in the paper, process, and power industries. Our technicians are highly trained to handle any size job within the tightest deadlines. Our customers appreciate these efficient, economy-minded
- Valve Type Repaired: Angle Valves, Balancing Valves, Ball Valves, Bellows Valves, Block and Bleed Valves, Blow Off Valves, Butterfly Valves, Check Valves, Choke Valves, Control Valves, Cryogenic Valves, Diaphragm Valves, Directional Valves, Diverter Valves, Dome Valves, Double Flap Airlock / Flap, Drain Valves, Excess
- Services: Bench (Off-site), Field / On-site, OEM / Warranty Authorized Shop, Online Documentation, Pick-up and Delivery, Preventative Maintenance / Service Contracts, Rapid Turnaround, Troubleshooting
- Features: North America, Northeast US Only, Other, Southern US Only, United States Only
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Supplier: Plast-O-Matic Valves, Inc.
Description: Standard Actuator Features Dome style visual position indicator 2 x End of travel confirmation switches for remote indication Emergency manual override CE Marked, IP67 ingress protection Thermally protected motor Standard on-off function with optional failsafe or high speed available Smart
- Valve Size: 2 to 8 inch
- Pressure Rating: 150 psi
- Valve Type: Butterfly Valves
- Actuation: Electric
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Supplier: Watts
Description: installing the valve in the incorrect flow direction. Series LFCSM-61-S's valves provide positive shutoff, eliminating the need for a separate service valve. These may be installed without disassembly, saving costly installation time. These valves are also provided with
- Valve Size: 0.5 to 2 inch
- Media: Water
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Supplier: Radwell International
Description: TANK VALVE, WITH DOME CAP. FREE 2 YEAR RADWELL WARRANTY
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Description: significantly reduces the destructive force of erosion and cavitation. A wide range of soft goods and valve trim materials, including ceramic option, allow for media specific regulator selection. Ideal for use in high pressure hydraulic test benches and injection valve manufacturing
- Valve Size: 0.25 to 0.375 inch
- Pressure Rating: 10,000 psi
- Controlled Pressure Range: 10,000 psi
- Number of Ports/Ways: 2
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Description: TESCOM™ 26-2900 Series is a dome load negative bias backpressure tracking regulator with a balanced main valve. Controls upstream pressures to 1000 PSIG [69 bar] with spring bias setting. Ideal for use in constant bias applications like offshore diving, dumping exhaled breath from
- Valve Size: 0.5 inch
- Flow (Cv): 2
- Pressure Rating: 1,000 psi
- Media Temperature: 0 to 165 F
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Supplier: McLellan
Description: Fuel Tanks Medium Luber DOT406 - Fuel tank runs 10 gallons per inch of shell. - Standard capacities from 600 gallons to 1200 gallons. - All heads and baffles are dished and flanged. - Includes internal valves, special vented fill domes, rollover protection, pressure tested tanks,
- Container Size: 2,271,247.07347922 to 4,542,494.14695844 cc
- Dispensing Equipment Type: Dispense Only
- Application: Fuel / Oil
- Mounting: Hand Held
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Description: TESCOM™ 26-1200 Series dome loaded, high flow pressure reducing regulator is externally loaded with 6000 PSIG [413 bar] maximum inlet and outlet pressures. The 26-1200 Series offers three orifice sizes and Cv ratings, balanced main valve and available external sensing. Ideal for use in
- Valve Size: 0.75 to 1.25 inch
- Flow (Cv): 6
- Pressure Rating: 6,000 psi
- Media Temperature: -65 to 165 F
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Supplier: McLellan
Description: Fuel Tanks Super Luber DOT406 - Fuel tank runs 20 gallons per inch of shell. - Standard capacities from 1 500 gallons to 2750 gallons. - All heads and baffles are dished and flanged. - Includes internal valves, special vented fill domes, rollover protection, pressure tested tanks,
- Container Size: 5,678,117.68369805 to 10,409,882.4201131 cc
- Dispensing Equipment Type: Dispense Only
- Application: Fuel / Oil
- Mounting: Hand Held
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Supplier: Equilibar, LLC.
Description: Electronic Pressure Regulator (EPR) Series Control Pressure from vacuum through 1000psi Precision QPV/MPV models use high resolution proportional solenoid valves Use stand alone or as a pilot regulator for Equilibar dome loaded back pressure regulators Many custom options and
- Valve Size: 0.125 inch
- Pressure Rating: 0 to 150 psi
- Number of Ports/Ways: 3
- Number of Positions: 3
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Supplier: SAE International
Description: macromechanical composite properties and the local coordinate system. Accurate representation of the exterior reinforcement allows for detailed analysis of the dome structure as well as the nozzle/valve connection. A metallic insert is utilized to connect the dome structure to
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Supplier: ASTM International
Description: flow-measuring devices, and leak control valve. The pump under test shall be fitted with a test dome of specified design. Gas is then admitted to the test dome in a specified manner at a measured rate, and the resulting change in equilibrium pressure is measured in the specified
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Supplier: Associated Spring
Description: The Clover®Dome is a conical formed disc spring that utilizes stress-relieving cutouts on both the inner diameter and the outer diameter. These patented cutouts allow the Clover®Dome to achieve two to three times the deflection of current disc springs. This added deflection makes the
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Supplier: Tru-Flo Valves & Automation
Description: K1111-3 NAMUR solenoid and magnetic proximity switch Designed specifically to actuate up to 3″ butterfly valves Protected NEMA 4 dome ideal for locations requiring washdown without damaging sensitive electronics Suitable for pharmaceutical and food processing application Actuator
- Features: Pneumatic
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Supplier: DynaQuip Controls
Description: ball valves, butterfly valves and dampers. Key Features of the JE Series Quarter-turn (90 ̊) reversible electric actuator Multi-voltage capability Automatic voltage sensing - for AC or DC power supply Emergency manual override Isolated end-of-travel limit switches Automatic temperature
- Features: Electric, Local Position Indication, Manual Override of Power Actuator, Overtorque Protection Options, Travel Stop (Limit Stop)
- Operation: Modulating
- Location: Non-hazardous
- Full Range of Rotary Motion: Quarter Turn ( 90 degrees)
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Supplier: Equilibar, LLC.
Description: capabilities of the Equilibar® LPR2. The LPR2 has been designed with our High Precision Back Pressure Regulators in mind. Ultra low pressure control of high temperature, high flow, liquid or two phase flow and corrosive chemicals is no longer a problem. The LPR2 can be used to control our
- Valve Size: 0.25 inch
- Pressure Rating: 0 to 30 psi
- Number of Ports/Ways: 3
- Port Size: 0.25 inch
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Supplier: Erdmann Corporation
Description: For On-Off and modulating 13 sizes with torques from 58 Nm to 2452 Nm Dome type position indicator for high visualization Manual override with auto declutching lever for handwheel 2 pes limit switches 2 pes potential free limit switches for communication with control system 2 pes torque
- Features: Electric
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Supplier: Equilibar, LLC.
Description: elastomeric soft sealing mechanism with a novel seal support structure. At 1000 psig set-point (dome loading), for example, the device will typically hold between 1006 and 1008 psig on the inlet through an incredible 10 to 12 orders of flow rate magnitude. With absolute inlet flow shut-off
- Valve Size: 0.125 inch
- Pressure Rating: 0 to 3,000 psi
- Controlled Pressure Range: 0 to 3,000 psi
- Number of Ports/Ways: 2
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Supplier: Senior Aerospace Metal Bellows
Description: Senior has developed a patent pending bellows technology for use in high pressure injection valve applications. This bellows technology is capable of supporting injection pressures up to 15,000 psi. The High Pressure Bellows Seal is intended for use in gas charged, injection valve
- Applications: Aerospace
- Materials: Inconel®
- Shape: Round
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Supplier: Hayward Flow Control
Description: Displacing Dome Vent Valve Included on Cover Rated up to 100 GPM True Union Socket, Threaded or Flanged End Connections
- Maximum Liquid Flow: 100 GPM
- Type: Bag
- Filtration Product: Chemicals, Water
- Application / Industry: Food and Beverage, Municipal Water Supply, Pool and Spa, Waste Treatment
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Supplier: Zurn Industries LLC
Description: 5755-U EcoVantage Omni-Flo urinal with top spud, Z6003AV-EWS flush valve, hanger bracket, urinal flange and dome strainer. To view all options, see the Specification Sheet - Z.UR2.M Features And Benefits Paired performance for easy maintenance, highest up time and lowest total cost of
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Supplier: Zurn Industries LLC
Description: Z5755-U EcoVantage® Omni-Flo® urinal with top spud, battery-powered 0.5 gpf ZER6003AV-EWS-CPM side sensor flush valve, universal hanger bracket, urinal flange and dome strainer To view all options, see the Specification Sheet - Z.UR2.S Features And Benefits Paired performance for easy
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Supplier: Zurn Industries LLC
Description: Z5755-U EcoVantage Omni-Flo urinal with top spud, battery-powered 0.125 gpf ZER6003AV-ULF-CPM side sensor flush valve, universal hanger bracket, urinal flange and dome strainer To view all options, see the Specification Sheet - Z.UR1.S Features And Benefits Paired performance for easy
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Supplier: Macawber Group
Description: for each customers’ unique process requirements. Each Controlveyor is outfitted with the industry leading Dome Valve. Key Features: Standard injection accuracy to ±3% by volume, even against changing back pressure. Pressure balance capability to handle variable process back pressure
- Features: Bulk Material Conveyor
- Conveyor Type: Pneumatic / Vacuum Conveyor
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.? The paper highlights that the direction of fluid flow through the valve—toward either the seat or non-seat side—can significantly affect dynamic torque, flow capacity, seating performance, and seat adjustment capabilities. For instance, flow toward the dome side of an offset (read more)
Browse Butterfly Valves Datasheets for DeZURIK, Inc. -
with a 2″ NPT process connection, and 180 cubic inch capacity with a 3″ NPT process connection. Body materials are choice of Geon PVC, CPVC, Natural Polypropylene, or Kynar PVDF. Inlet screen and dome top match selected body material. Bladder material is EPDM or FKM. Air inlet valve and (read more)
Browse Pulsation Dampeners Datasheets for Plast-O-Matic Valves, Inc.
More Information Top
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Manual combustion engine
For wear reasons, the valve seat rings are installed in the cylinder heads .
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Manual diesel engines
2-3) defined generating degrees l depend except of the geometry and the streamlined configuration of the inlet tract in the cylinder head ( valve , intake port) in special manner also of the geometry of the connected inlet line.
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Küttner piston machine
Piston piston rod crankshaft crankcase cylinder head valve drive .
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Anatomic features of congenital pulmonary valvar stenosis
This domed valve had no raphe.
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http://content.onlinejacc.org/data/Journals/JAC/22975/22696.pdf?resultClick=1
A gradually doming valve would lie between these extremes.
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Valve materials for combustion engines
Konstrtiktionsformen of hollow valves right hollow head valve figure 4, on the left hollow shaft valve.
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Influence of stenotic valve geometry on measured pressure gradients and ventricular work: The relationship between morphology and flow
Four orifice geometries were constructed as shown in Figure 1 to represent: (1) a cone-shaped uni- cuspid valve, (2) a calcific thickened valve, (3) a pliable domed valve , and (4) a thin fused valve.
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http://repository.up.ac.za/bitstream/handle/2263/15446/Kriel_Optimizing%282010%29.pdf?sequence=1
There is a dome valve at the top and bottom of the vessel.
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The Art and Science of Cardiac Physical Examination
When the aortic valve is domed and stenosed and does not freely open, the deceleration may occur against the doming valve itself (25).
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Cardiac CT and MR for Adult Congenital Heart Disease
The line of basal attachment of the domed valve is not semilunar; instead, the sinuses are shallow and the line attachment appears somewhat circu- lar.
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