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Supplier: U.S. Plastic Corporation
Description: polypropylene and it has Spears single O-ring Safe-T-Shear stem design with EPDM O-rings. Pressure Rated to 125 psi @ 73F. NSF Certified for Potable Water use. They are assembled with Silicone-Free, Water Soluble lubricant. valve socket
- Primary Material of Construction: PVC
- Valve Size: 1.5 inch
- Valve Type: Ball Valves
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Supplier: U.S. Plastic Corporation
Description: This 2" Threaded CWV PVC Ball Valve is a high quality, economical quarter-turn shutoff valve designed for irrigation, pool and spa, and general purpose applications. Available in IPS sizes 1/2" - 2" available in white PVC that is chemical and corrosion resistant. Handle is made of high
- Primary Material of Construction: PVC
- Valve Size: 2 inch
- Valve Type: Ball Valves
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Supplier: U.S. Plastic Corporation
Description: This 1-1/4" Threaded CWV PVC Ball Valve is a high quality, economical quarter-turn shutoff valve designed for irrigation, pool and spa, and general purpose applications. Available in IPS sizes 1/2" - 2" available in white PVC that is chemical and corrosion resistant. Handle is made of
- Primary Material of Construction: PVC
- Valve Size: 1.25 inch
- Valve Type: Ball Valves
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Supplier: U.S. Plastic Corporation
Description: This 1/2" Socket CWV PVC Ball Valve is a high quality, economical quarter-turn shutoff valve designed for irrigation, pool and spa, and general purpose applications. Available in IPS sizes 1/2" - 2" available in white PVC that is chemical and corrosion resistant. Handle is made of high
- Primary Material of Construction: PVC
- Valve Size: 0.5000 inch
- Valve Type: Ball Valves
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Supplier: Radwell International
Description: SPEARS,2339-005C ,BALL VALVE, 0.5IN, 235PSI, CPVC, VITON SEAL. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Ball Valves
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Supplier: Radwell International
Description: SPEARS, 2329-012C, 2329012C, BALL VALVE, SOCKET/THREAD, PVC, 1-1/4IN, 2WAY. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Ball Valves
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Supplier: Hallite Seals International Ltd.
Description: DesignThe Hallite 661 has been designed to cushion the stroke of the piston in pneumatic cylinders by acting as a non-return valve.Near the end of the cylinder stroke the cushion spear contacts the seal and pushes it against the radial housing wall thereby trapping air and decelerating
- Axial Cross Section or Thickness: 0.1890 to 0.3307 inch
- Housing Bore Diameter or Seal O.D.: 0.7087 to 4.49 inch
- Maximum Operating Pressure: 232 psi
- Maximum Operating Speed: 197 ft/min
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A combined first‐/second‐order sliding‐mode technique in the control of a jet‐propelled vehicle
Figure 2 (right) shows the linear motor directly coupled with the spear valve .
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Variable Structure Systems: from principles to implementation
The nozzle output sections can be adjusted by moving the corresponding spear valve , directly-coupled with a linear electric drive (Fig. 16.5).
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White's Handbook of Chlorination and Alternative Disinfectants 5th Edition Complete Document
In this case, the Spears valve has a rated working pressure of 235 psi.
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PROCEEDINGS OF THE PHYSIOLOGICAL SOCIETY
(ii) Spear valve .
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Inderscience Publishers - linking academia, business and industry through research
Power can be controlled by controlling the rotary motion of the spear valve or linear motion of the sluice gate.
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[Abstract] A NOVEL MODELLING TECHNIQUE FOR AUTOMATIC LOAD FREQUENCY CONTROL OF SMALL HYDRO POWER PLANTS
Power can be controlled by manipulating the rotary motion of the spear valve or the linear motion of the sluice gate.
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Effect of jet diameter on erosion of turgo impulse turbine runner
The components of the experimental setup were the Turgo turbine runner, penstock pipe, pump-motor set, generator set, stirrer, water tanks, control valve, rectangular notch, spear valve and nozzle, control panel with resistive load, digital pressure transducer as shown in Fig. 1 …
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CR4 - Thread: Butterfly Valve
Least pressure drop will be with so called Spear valve .
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Fluid power network for centralized electricity generation in offshore wind farms
However, a constant pressure network requires the addition of active control at the hydraulic motors and spear valves , increasing the complexity of the initial concept.
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Offshore Floating Wind Turbine-driven Deep Sea Water Pumping for Combined Electrical Power and District Cooling
Spear valve coeff. of velocity/contraction .