SPECIFICATION FOR DOMESTIC WATER HEATERS

Power Combustion, Low NOx, Gas-Fired Water Heaters with Polymer-Lined Storage Tanks

Furnish and install TURBOPOWER® gas low NOx water heater(s) as manufactured by PVI Industries, LLC of Fort Worth, Texas. Supply quantities and model numbers as indicated on the plumbing schedule.

Gas and Electrical Consumption

The water heater will operate at a minimum of 83% thermal efficiency when tested to ANSI Z21.10.3. The water heater will comply with paragraph 7.2.4.4, the thermal efficiency, the standby loss, and all other requirements of ASHRAE 90.1-1999.

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 storage section of the water heater will be National Board Registered for a working pressure of ____ 125 psi

(standard) or ____ 150 psi and will be pressure tested at 1-1/2 times working pressure. The heating section of 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.

The heat exchanger will be a firetube design with the combustion chamber and all heating surfaces completely water-backed. The fireside of the combustion chamber will be of boiler-grade steel. The waterside of the combustion chamber will be non-ferrous. The fire tubes will be solid copper. The heating surfaces will be removable by unbolting from the pressure vessel, allowing 100% access to waterside surfaces. The tank will be accessible in the field through a manway sized opening, allowing access to 100% of interior surfaces. All tank connection fittings will be nonferrous and removable from the tank.

Tank Lining

The entire lining will:

be applied only after the tank is completely fabricated and all welding is completed.

be a thermoplastic polymer that is NSF 61 approved and consist of FDA compliant materials. consist of multiple applications creating a continuous and nonporous barrier with no interruptions or

discontinuities, particularly at the tank-to-fitting transitions.

be confirmed after all welding is completed to be 100% void-free by the ASTM D-5162 wet electrode standard. have a dielectric resistance of 1600 volts per mil.

The lined tank will not require anode rods and none will be used. Water heaters that use anode rods in a vessel that contains non-ferrous heating surfaces will not be acceptable.

Burner and Venting

Combustion will be provided by a forced-draft power burner with a gas train meeting the following agency requirement for the input specified:

___ UL (standard)

___ FM

___ IRI

___ Other ______________________

Burner and heating section will be certified to operate with NOx emissions not to exceed 30 ppm corrected to 3% O2 (at or above 400,000 Btu) and 55 ppm corrected to 3% O2 (below 400,000 Btu). Water heater will be a category I, non- condensing appliance. It will be UL listed for use with non-pressurized, type B venting material.

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PV 6455 3/04

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PVI Industries PV 6455 manual Gas and Electrical Consumption, Pressure Vessel and Heating Surfaces, Tank Lining
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PV 6455 specifications

PVI Industries PV 6455 is a high-performance product designed to deliver outstanding efficiency and reliability in various industrial applications. One of the most notable features of the PV 6455 is its robust construction, which ensures durability even under demanding conditions. This makes it particularly well-suited for industries such as manufacturing, energy, and facilities management.

The PV 6455 integrates advanced technologies that enhance its functionality. For instance, it employs cutting-edge automation systems that streamline operations and minimize manual intervention. This is paired with smart connectivity options, allowing for seamless integration with existing infrastructure and enabling real-time monitoring and control. This interconnectedness not only optimizes performance but also contributes to predictive maintenance, significantly reducing downtime.

A standout characteristic of the PV 6455 is its energy efficiency. Built with state-of-the-art energy management technologies, it ensures that energy consumption is optimized without sacrificing performance. This efficiency is particularly valuable in energy-intensive operations, as it can lead to considerable cost savings over time.

The PV 6455 is also designed with user-friendliness in mind. Its intuitive interface allows operators to easily navigate through settings and functionalities, minimizing the learning curve. Comprehensive training resources and support services provided by PVI Industries further enhance user experience, ensuring that personnel can effectively manage the equipment from day one.

Another key feature is the versatility of the PV 6455. It can be adapted for a variety of applications, making it a flexible solution for companies that may need to pivot between different projects or processes. This adaptability is complemented by a range of customization options, allowing businesses to tailor the PV 6455 to meet their specific needs.

In terms of safety, PVI Industries has prioritized the implementation of various safety features within the PV 6455. These include emergency shutoff systems, advanced sensors, and compliance with international safety standards. This commitment to safety ensures that users can operate the equipment with confidence.

Overall, the PVI Industries PV 6455 stands out in the market for its combination of durability, efficiency, user-friendliness, and safety. Its advanced technologies and features make it an optimal choice for businesses seeking to enhance productivity while minimizing operational costs. Whether deployed in a manufacturing line or energy management system, the PV 6455 delivers exceptional performance and reliability, making it a hallmark of modern industrial equipment.
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