SPECIFICATION FOR DOMESTIC WATER HEATERS

Semi-instantaneous, U-tube, Hot Water Generators with Nickel-Plated Shell

And Steam as the Energy Source

Furnish and install the following QuickDraw® water heater(s) as manufactured by PVI Industries, L.L.C. of Fort Worth, Texas.

 

Model

GPM Recovery

Inlet Steam

Qty

Number

40° to _____°F

Pressure (psi)

___

____________

________

_______

___

____________

________

_______

___

____________

________

_______

Pressure Vessel and Heating Surfaces

The water heater will be constructed and stamped in accordance with Section IV, Part HLW of the ASME code. The water heater will be National Board Registered for a working pressure of 150 psi and will be pressure tested at 1-1/2 times working pressure. All tank connections will be nonferrous.

The heat exchanger will be a _____ single-wall or ____ double-wall (atmospherically vented), copper u-tube bundle

with nonferrous waterside tube sheet, baffles, and tie rods. Heat exchanger will be constructed to ASME code and rated for 150 psi and 300°F service.

Tank Lining

The tank will be a plated with electroless nickel (EN). Plating will occur after the pressure vessel is completely fabricated and all welding is completed. The EN plating will be a high-phosphorus (10%) and nonporous composition suitable for submersion service (ASTM B733 standard may be used as a guideline). The finished lining will not require sacrificial anode rods. For additional protection against galvanic corrosion, which may occur within the potable water system, the electroless nickel plating may have a high-dielectric-strength polymer overcoat.

(continued)

PV 6619 9/02

1

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PVI Industries PV 6619 02, PV 6619 1 manual Specification for Domestic Water Heaters, Pressure Vessel and Heating Surfaces
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PV 6619 1, PV 6619 02, PV 6619 9 specifications

PVI Industries has made significant strides in advanced electrical solutions with its innovative product line, including the PV 6619 02, PV 6619 1, and PV 6619 9. These models combine cutting-edge technologies and robust design, making them ideal for various industrial and commercial applications.

The PV 6619 02 is especially known for its superior efficiency and reliability. It features a compact design, which allows it to be easily integrated into different systems without requiring extensive modifications. The model is equipped with advanced thermal management technology that ensures optimal performance even in high-demand environments. This characteristic prolongs the lifespan of the device and enhances operational efficiency.

On the other hand, the PV 6619 1 stands out for its user-friendly interface and smart connectivity options. This model includes built-in diagnostic tools that facilitate real-time monitoring and maintenance. It supports remote access capabilities, allowing operators to track performance metrics and receive alerts for maintenance needs, thus minimizing downtime. The photovoltaic technology integrated into this model boosts energy conversion efficiency, making it a sustainable choice for energy-conscious operations.

Meanwhile, the PV 6619 9 is tailored for high-capacity projects and industrial-scale applications. It offers exceptional robustness and durability, designed to withstand harsh environmental conditions. The model is fortified with state-of-the-art materials that provide superior resistance to corrosion and wear. Additionally, it boasts a high power output capacity, catering to large-scale energy needs while maintaining safety and compliance with industry standards.

Collectively, the PV 6619 series exemplifies PVI Industries’ commitment to innovation, reliability, and energy efficiency. Each model is rigorously tested to meet global standards, ensuring that customers receive the best technology available. Their versatility and advanced technological features make them suitable for various sectors, including renewable energy, manufacturing, and transportation.

In summary, PVI Industries PV 6619 02, PV 6619 1, and PV 6619 9 are exemplary models that represent the future of energy solutions. With their robust design, smart technologies, and user-friendly features, these products are revolutionizing the way industries approach energy management.
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