SPECIFICATION FOR DOMESTIC WATER HEATERS

Condensing, Gas-Fired Water Heaters with Polymer-Lined Storage Tanks

Furnish and install the following POWER VT® gas water heater(s) as manufactured by PVI INDUSTRIES, INC of Fort Worth, Texas.

 

Model

Btu/h

GPH Recovery

Storage

Qty

Number

Input

40° to _____°F

Tank

___

____________

__________

________

_______ gallons

___

____________

__________

________

_______ gallons

___

____________

__________

________

_______ gallons

Efficiency

The water heater will operate at a thermal efficiency of 94% when tested to ANSI Z21.10.3. The water heater will comply with paragraph 7.2.4.4, the thermal efficiency and the standby loss requirements of ASHRAE 90.1-1999.

Pressure Vessel and Heating Surfaces

The water heater will be a vertical fire tube design that is constructed and stamped in accordance with Section IV, Part HLW of the ASME code. Both the storage and heating sections 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 fireside of the heating surfaces will be of boiler-grade steel. The waterside of the heating tubes will be sealed in copper. The heating tubes will be rolled, beaded, and seal welded into the tube sheets. The combustion side of the tube sheet will be insulated by a layer of ceramic fiber that will protect the tube sheet from both thermal stresses and failure that can result from the accumulation of scale and precipitants.

Lining

The lining will:

be applied only after the tank is completely fabricated and all welding is completed. consist of multiple applications of a high-temperature fluoropolymer.

be continuous and nonporous with no interruptions or discontinuities. require no sacrificial anode rods for protection.

Burner and Venting

Combustion will be provided by an induced-draft power burner that can operate with as little as 4-1/2 inches water column of gas pressure. The water heater will be UL listed for use with plastic venting materials. The heater will be capable of directly venting inlet air rated @ 120 equivalent feet and exhaust rated as follows: 4” vent - 50 equivalent feet on 1 MBtu/h model, 100 equivalent feet for other inputs; 6” vent – 390 equivalent feet on 1Mbtu/h model, 500 equivalent feet for other inputs.

The burner will be equipped with a gas train meeting the specifications of:

___ UL (standard equipment)

___ FM

___ IRI

___ Other ______________________

(continued)

PV 6150b 2/02

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PVI Industries PV 6150b specifications Efficiency, Pressure Vessel and Heating Surfaces, Lining, Burner and Venting
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PV 6150b specifications

PVI Industries has long been recognized for its commitment to innovation and quality in the realm of industrial equipment, and the PV 6150B is a stellar representation of this legacy. Designed to meet the demands of today’s multifaceted industrial landscape, the PV 6150B embodies advanced technologies and robust characteristics that make it a preferred choice for a wide range of applications.

At the core of the PV 6150B's features is its powerful, high-efficiency engine. This engine is designed to deliver superior performance while minimizing exhaust emissions, ensuring compliance with stringent environmental regulations. The integration of an advanced fuel management system enhances fuel efficiency, reducing operating costs for users and making the PV 6150B an environmentally responsible option.

One of the standout technologies incorporated into the PV 6150B is its smart control system. This state-of-the-art technology offers users unprecedented levels of control and monitoring. Operators can access real-time data on the machine's performance metrics, allowing for informed decision-making and efficient management. The smart control system is user-friendly, featuring an intuitive interface that facilitates easy navigation.

Durability is another hallmark of the PV 6150B. The equipment is constructed using high-grade materials that withstand rugged industrial conditions. This not only extends the lifespan of the machine but also minimizes downtime, ensuring that operations run smoothly. Additionally, the machine's design incorporates protective features such as reinforced casings, safeguarding it against impacts and wear.

Safety remains a top priority for PVI Industries, and the PV 6150B reflects this commitment through its comprehensive safety features. These include advanced braking systems, emergency shutdown mechanisms, and operator safety sensors, all designed to enhance workplace safety and protect personnel.

The PV 6150B is also designed for versatility. It can be easily adapted to various applications, making it suitable for diverse industries, from construction to manufacturing. Its compatibility with a range of attachments and tools allows operators to tackle different tasks without needing multiple machines.

In conclusion, the PVI Industries PV 6150B stands out as a powerhouse of performance, efficiency, and safety. With its advanced engine technology, smart control system, and rugged construction, it is an ideal choice for businesses looking to enhance their operational capabilities while adhering to environmental standards. The combination of these features not only meets but exceeds the expectations of modern industrial operations.
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