Neptune DBFC-2 (2 Gallon) Bypass (Pot) Feeder with Cartridge Filter
Original price was: $764.00.$652.00Current price is: $652.00.15% OFF
The Neptune DBFC-2 Bypass Pot Feeder with Cartridge Filter combines chemical feeding and filtration in one compact unit. Designed for commercial and industrial water treatment systems, it has a 2-gallon capacity, a 300 PSI pressure rating, and a maximum operating temperature of 200°F (93°C).
Constructed from heavy-duty 11-gauge steel, the DBFC-2 features a vertical design with a dish-bottom-in configuration. The built-in cartridge filter support allows the feeder to add treatment chemicals while filtering the circulating water. The filter cartridge is sold separately.
The 4″ wide-mouth cast iron closure with a Buna-N O-ring provides convenient access for chemical loading and routine maintenance. In addition, the freestanding design includes demountable leg extensions for easier installation. The Neptune DBFC-2 is ideal for boilers, cooling towers, closed-loop HVAC systems, industrial process water, and other commercial water treatment applications.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Neptune |
| Model | DBFC-2 |
| Series | Neptune DBFC Series |
| Item Number | DBFC-2 |
| Type | Bypass Pot Feeder with Cartridge Filter Support |
| Capacity | 2 Gallons (7.6 L) |
| Material | 11-Gauge Steel Tank Shell and Heads |
| Design | Vertical Style with Dish-Bottom-In Configuration |
| Pressure Rating | 300 PSI (20.7 Bar) at 200°F |
| Maximum Temperature | 200°F (93°C) |
| Closure | 4″ Wide-Mouth Cast Iron Cap with Buna-N O-Ring |
| Filter Support | Built-In Cartridge Filter Support and Mounting |
| Filter Cartridge | Sold Separately |
| Inlet Connection | 3/4″ FNPT |
| Outlet Connection | 3/4″ FNPT |
| Drain | Full Bottom Drain |
| Mounting | Freestanding with Demountable Leg Extensions |
| Height | 31-1/4″ (793.8 mm) |
| Diameter | 6″ (152.4 mm) |
| Weight | Approx. 23 lbs (10 kg) |
| Construction Features | Heavy-Duty Steel Vessel, Quick-Opening Closure, Full Bottom Drain, and Anchor Bolt Holes |
| Primary Function | Chemical Addition and Cartridge Filtration in Closed-Loop Water Systems |
| Typical Applications | Boilers, Cooling Towers, Closed-Loop HVAC Systems, Industrial Process Water, and Commercial Water Treatment |
| Chemical Applications | Corrosion Inhibitors, Scale Control Chemicals, Biocides, Glycol Treatments, and Other Compatible Water Treatment Chemicals |
Improve Chemical Treatment with the Neptune DBFC-2 Bypass Pot Feeder
The Neptune DBFC-2 bypass pot feeder combines chemical feeding and cartridge filtration in one compact unit. It is designed for closed-loop commercial and industrial water treatment systems. In addition, the integrated design can reduce the need for separate filtration equipment.
Chemical Feeding and Filtration in One Unit
The DBFC-2 includes built-in support for a replaceable cartridge filter, which is sold separately. Therefore, the unit can filter circulating water while treatment chemicals enter the system.
This design can also save installation space. In addition, having both functions in one vessel can simplify routine system service.
Heavy-Duty Steel Construction
The Neptune DBFC-2 uses an 11-gauge steel pressure vessel for durable operation. It handles pressures up to 300 PSI and temperatures up to 200°F (93°C).
The feeder also features a 4″ wide-mouth cast iron closure with a Buna-N O-ring. As a result, technicians can easily access the vessel for chemical loading, filter changes, and routine maintenance.
Easy Installation and Maintenance
The vertical, freestanding design includes demountable leg extensions. Therefore, installers can position the feeder in compatible mechanical rooms and water treatment systems.
In addition, the DBFC-2 uses 3/4″ FNPT inlet and outlet connections for integration into compatible piping. A full bottom drain also helps simplify servicing.
Commercial and Industrial Applications
The Neptune DBFC-2 bypass pot feeder works well in many closed-loop water treatment applications. For example, facilities can use it in boilers, cooling towers, HVAC systems, and industrial process water systems.
The feeder can introduce compatible chemicals such as corrosion inhibitors, scale control chemicals, and other water treatment products. Meanwhile, the cartridge filter provides an additional filtration step within the same unit.
Available from Water Treatment Supply, the Neptune DBFC-2 provides chemical feeding and cartridge filtration in a compact 2-gallon vessel. Its 300 PSI rating, 200°F temperature limit, and integrated filter support make it a practical choice for demanding commercial and industrial water treatment systems.
No replacement parts listed for this item yet.
Specifications and Applications of Neptune DBFC-2 Bypass Pot Feeder
The Neptune DBFC-2 bypass pot feeder combines dependable chemical dosing with cartridge filtration, making it an excellent choice for maintaining water quality in closed-loop systems. Its robust steel construction, high-pressure capability, and integrated cartridge filter support help improve system efficiency while reducing maintenance downtime.
Use Cases & Industry Applications:
- Boiler Water Treatment
Introduces corrosion and scale inhibitors while filtering system contaminants.
- Cooling Towers
Maintains proper chemical treatment and helps improve circulating water cleanliness.
- Closed-Loop HVAC Systems
Supports long-term equipment protection by combining filtration and chemical dosing.
- Industrial Process Water Systems
Provides reliable side-stream chemical treatment and filtration for continuous operation.
- Commercial Buildings
Ideal for chilled and hot water circulation systems requiring ongoing water treatment.
- General Water Treatment Systems
Suitable for chemical feed and filtration in commercial and industrial applications.
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