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Cashco model 1000HP is a high performance self contained pressure reducing regulator. The unique internal design and the straight-through flow path plays a significant role in isolating the diaphragm from fluid velocity effects and increasing capacity and stability at both high or flow rates. The model 1000HP was designed to be utilized in different applications such as steam, industrial gases, air, and water condensate for an inlet pressure of up to 740 psig and outlet pressure of up to 300 psig.
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The Model 1049 offers the best pilot-operated vent technology on the market today. The unit allows for bubble-tight seat leakage until the pilot starts to exhaust. At that time, the vent starts to open and is fully open at 10% overpressure. Unlike non-pilot operated units that require substantial overpressure in order to obtain full lift. On Model 1049, the blowdown is limited, and the valve reseats at the set point, where the non-pilot-operated units will go below the set point in order to reseat.
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The Model 1088 is a valve specifically designed for small tank blanketing applications. It opens and closes automatically as required to maintain a closely controlled blanket pressure. Standard valve material provides added corrosion protection at no additional cost The simple design increases reliability and lowers maintenance cost.
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The Model 1100 is a stainless steel sanitary vent designed to operate at multiple set points as a breather valve to avoid vacuum or over-pressurization inside a tank or piping system. This unit comes with a true sanitary blanketing connection and is designed so that it can be used with our sanitary blanketing valve; VCI model 1088.
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The Model 2100 provides ready access to storage tanks for gauging or obtaining samples. The gauge hatch may also provide additional pressure relief as a supplement for normal or emergency venting. These gauge hatches are intended for use where the fire protection afforded by flame arresters is not considered necessary. Common applications where it is commonly used includes atmospheric and low pressure tanks.
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The Model 2199 pressure/vacuum relief hatch provides overpressure relief beyond that furnished by the normal pressure vent for atmospheric and low-pressure tanks. The Model 2199 can also be used as a spring-operated conservation vent and tank hatch that provides convenient access for tank cleaning, inspection, and repair.
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Cashco’s Model 3200 in-line conservation breather vent is part of the Valve Concepts, Inc. modular vent product line. The Model 3200 can easily be field converted to a vacuum-only vent, a pressure/vacuum vent to the atmosphere, and can either be direct acting or pilot operated. Only Valve Concepts offers complete modularity throughout its complete vent product line.
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The Logix™ 3200MD+ Digital HART Positioner from Flowserve utilizes state-of-the-art piezo technology to provide superior performance and reliability. The Logix 3200MD+ can be easily configured using the local buttons or the ValveSight™ DTM. The Logix 3200MD+ is designed to withstand severe environments; it is equipped with over 100 helpful warning alarms that can warn against potential failure of the valve, actuator and positioner. When utilized with the ValveSight DTM Software many diagnostic tools are available to quickly diagnose problems and potential issues.
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The Model 3300 end-of-line conservation breather vent is part of Valve Concepts, Inc. modular vent product line. The Model 3300 can easily be field converted to an end-of-line pressure/vacuum relief vent with the addition of weather hood components or an in-line pressure/vacuum relief with the addition of pipe away body components.
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The Flowserve Logix 3400MD Digital Foundation Fieldbus positioner utilizes state-of-the-art piezo technology to provide superior performance and reliability. The Logix 3400MD can be easily configured using the local buttons or the ValveSight DTM. Logix 3400MD has a complete diagnostics package that can alert the user to developing conditions that may cause unnecessary upset conditions in the plant.
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The Model 3600 end-of-line conservation breather vent is part of Valve Concepts, Inc. modular vent product line. The Model 3600 can easily be field converted to a pressure-only vent, a pressure/vacuum vent with pipe away, and can either be direct acting or pilot operated. Only Valve Concepts offers complete modularity throughout its complete vent product line.
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The Model 3700 manhole and emergency pressure vents provide emergency pressure relief beyond that furnished by the normal pressure vent for atmospheric and low-pressure tanks, as well as providing convenient access for tank cleaning, inspection, and repair. Emergency relief valves provide relief from excessive internal pressure, which an abnormal condition, such as ruptured internal heating coils or an external fire may cause.
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Compatible with linear and rotary valves and actuators, Logix 3800 digital positioner delivers high reliability in tough environments. It provides unparalleled modularity and versatility within a single unit. Its ability to handle double- or single-acting, linear and rotary applications reduces inventory and operating costs. Installation is simplified with an innovative, one-button quick calibration feature.
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The Flowserve Logix 3800e positioner is a value-based robust digital positioner engineered for unmatched performance for valve control and monitoring. Built on the same platform as the proven design of the Logix 3800 digital positioner from Flowserve, the Logix 3800e positioner is a cost-competitive, easy-to-use, high-precision unit that facilitates improvements in process uptime and yield at low costs.
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The Flowserve Logix Zero-Bleed automation package is a comprehensive solution designed to help eliminate emissions in accordance to industry regulations governing steady-state bleed from pneumatic devices. The 3800zb control unit, which serves as the heart of the Zero Bleed Automation Package, brings simplicity and effectiveness to process control. It leverages the advanced features of the 3800 Smart Positioner device and integrates a zero-bleed system to achieve emissions reduction during steady-state positioning.
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The Model 3K00 Pressure / Vacuum Vent is designed for use on atmospheric and low-pressure storage tanks where pressure and vacuum relief are required. Weight-loaded pallets in the vent housing allow the intake of air and the escape of vapors as the tank breathes due to thermal changes and product movement in and out of the tank. The pallets open and close to permit in-breathing and out-breathing necessary to maintain the tank pressure within permissible limits to avoid damage to the tank.
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The Model 4200 pipe-away conservation vent is part of the Valve Concepts, Inc. modular vent product line. The Model 4200 can easily be converted to a vacuum-only vent or end-of-line pressure/vacuum vent and can either be direct-acting or pilot-operated. Only Valve Concepts, Inc. offers complete modularity throughout its complete vent product line.
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The Vahn-Tech Series 4X4 packs more than double the torque of conventional rack and pinion actuators thanks to its four pistons generating torque around a centrally located pinion. With more pistons in the actuator, this allows the actuator being more compact with size reduced by more than 30% compared to double piston actuator of the same torque. With four small cylinders each located on one of four sides of the unit and at a given air pressure, the 4x4 produces the same torque output as double piston models using smaller diameter pistons and a narrower pinion. The narrower pinion allows the pistons to travel shorter distances so that they can move faster from one position to the next.
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The Logix 520MD Series digital positioner combines superior positioning and tuning functions with convenient setup and powerful diagnostic tools. The Logix 520MD positioner uses a multi-variable gain tuning algorithm which allows the positioner to make large step changes with minimal overshoot while achieving the resolution to respond to very small step changes. The Auto-tune procedure cycles the actuator to produce a measured response and selects gain values that provide appropriate actuator performance. The Auto-tune function includes a gain modifier selector that can be used to increase or decrease the calculated gain in order to achieve optimal performance. Easy DIP switch configuration for tuning mode and other common settings. For custom settings, tuning sets can be modified with a handheld or with ValveSight software, to accommodate a wide range of actuator sizes and types.
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The Flowserve Logix 520MD+ Digital HART Positioner utilizes state-of-the-art piezo technology to provide superior performance and reliability. The Logix 520MD+ Positioner is designed to withstand severe environments; it is equipped with over 130 helpful warning alarms that can warn against potential failure of the valve, actuator, and positioner. When utilized with the ValveSight DTM Software many diagnostic tools are available to quickly diagnose problems and potential issues.
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The Model 8700 emergency pressure/vacuum vents provide emergency pressure and vacuum relief beyond that furnished by the normal pressure vent for atmospheric and low-pressure tanks, as well as providing convenient access for tank cleaning, inspection, and repair. The vacuum relief allows the intake of air necessary to maintain the tank pressure within the permissible vacuum limit to avoid damage to the tank.
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The 8900 Series manway pressure and pressure/vacuum relief vents provide emergency pressure relief beyond that furnished by the normal pressure vent for atmospheric and low-pressure tanks, as well as convenient access for tank cleaning, inspection, and repair. Emergency relief vents provide relief from excessive internal pressure which may be caused by an abnormal condition; such as ruptured internal heating coils, an external fire, a failure of the tank blanketing system, a sudden cooling of the tank or a break in the tank wall.
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Goodwin’s Axial Isolation Valves can be operated fully open to fully closed or vice-versa in less than 2 seconds. This is compared to a ball valve which usually requires 1 second per inch of bore to do the same operation. The streamlined flow path through an Axial Isolation Valve has minimal pressure drop. The flow is directed through the valve to avoid critical sealing areas, promoting the longevity of the sealing arrangement. This valve has a bi-directional flow because of the pressure-energized seals, bubble-tight shut-off is achieved in both directions. Actuation Options Include:
- Manual Operation
- Pneumatic
- Hydraulic
- Electric
- Electro-hydraulic
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Goodwin choke valves utilize solid tungsten carbide trim, therefore, minimizing the erosion of critical components, thereby providing long-term reliability of performance in severe service. With the use of “torturous path” technology, it dissipates and controls the high energy, velocity, and turbulence within its trim. Consisting of one or more concentric sleeves with specifically aligned holes in each, the trim provides controlled staged pressure reduction. Actuation Options Include: • Manual Operation • Pneumatic • Hydraulic • Electric • Electro-hydraulic
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The Beta positioner is a single or double-acting, force balanced instrument that provides fast, sensitive and accurate positioning of diaphragm or cylinder actuators. It is available with either a pneumatic module for air control signals or an electro-pneumatic (I/P) module for milliamp current control signals. Designed for high performance, this positioner is compact, field reversible and ruggedly built for reliability in severe industrial environments.
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The Model BQ is a relief regulator suitable as a back pressure regulator or bypass valve for controlling inlet pressures between 5 and 300 psig (0.34 to 20.7 Barg). This model is designed for controlling a wide range of fluids, including air, inert gases, cryogenic gas or liquids, chemicals, water, fuel oil, and steam.
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Cashco’s Model CA-2 is a compact bronze or stainless steel back pressure regulator used to control inlet pressure levels between atmospheric and 610 psig (42.0 Barg) by relieving excess pressure. This model can be utilized in various services such as liquid recirculation around pumps, cryogenic gas, or liquid or sour service and can be used as a bypass flow regulator in fuel oil systems.
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Goodwin’s streamlined flow path through an Axial Control Valve has minimal pressure drop. The flow is directed through the valve to avoid critical sealing areas, promoting the longevity of the seat sealing arrangement. With an annular flow area and an unrestricted, symmetrical, streamlined flow path through the valve, Axial Control Valves have a higher inherent flow capacity compared to conventional globe control valves. Actuation Options Include:
- Manual Operation
- Pneumatic
- Hydraulic
- Electric
- Electro-hydraulic
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The Valbart CEGV compact expanding gate valve is a fabricated body-expanding gate valve manufactured andtested in accordance with API 6D, latest edition. The compact expanding gate design features a full-bore diameter, with a compact, non-through conduit design providing a compact and lightweight valve package. Valbart expanding gate valves are engineered to achieve tight shutoff at high and/or low pressures in liquid or gas services. The expanding gate and segment design provides a high-integrity seal for a variety of critical applications, while affording lower operating friction.
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Ceresist CeramFlex™ Series ceramic-lined flexible hoses are ideal for use in highly aggressive services where conventional unlined rubber hoses require frequent replacement. CeramFlex™ hoses may also be used to isolate mechanical vibration or to connect non-stationary equipment. Eliminate unscheduled shut-downs, increase production throughput, and increase profits.
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Ceresist ceramic-lined chokes are specified for use in extremely erosive slurries that contain a very high percentage of solids. The large radius entry of the chokes exhibit better consistency and flow recovery characteristics than sharp-edged orifice plates. Furthermore, our ceramic-lined chokes are more compact than venturi-style chokes. The silicon carbide ceramic choke insert is 30 times more wear-resistant than stainless steel, and offers years of maintenance-free service.
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By using an extended bonnet, the packing, gaskets and seals of ColdFlow valves are protected from cryogenic temperatures, thus ensuring their sealing properties. Optional special gaskets and packing can be used to operate at temperatures as low as -69 °C. Depending on the application, Flowserve cryogenic valves are available with a top entry design for the easy maintenance of valves located in a cold box or with a simple extended bonnet attached to the valve body.
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The Valbart Cryogenic Ball Valve meets demanding end-user requirements for leak rate and fugitive emission performance. It's body construction and flexible trim configurations ensure proper safe isolation. It is bi-directional (std) or uni-directional (upon request), side entry or top entry with fire-safe design, with an anti-static feature and automatic cavity relief.