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J.L. Wingert F-2HD Flat Bottom 25 Micron Filter Bypass Feeder

Sale price $617.10 Regular price $748.00

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Product Overview

The J.L. Wingert F-2HD Flat Bottom 25 Micron Filter Bypass Feeder is designed to improve water quality and system efficiency in closed-loop HVAC, boiler, chilled water, and industrial process systems. Engineered for effective particulate removal and chemical treatment support, this compact bypass filter feeder helps protect critical equipment from dirt, corrosion byproducts, and suspended solids that can negatively impact system performance. Built with durable carbon steel construction and a 25-micron filtration system, the F-2HD delivers reliable filtration and long-term operation in demanding commercial and industrial environments.

Why Choose the J.L. Wingert F-2HD?

Maintaining clean water is essential for maximizing equipment life and minimizing maintenance costs. The F-2HD provides a simple and effective solution for removing contaminants while supporting ongoing water treatment programs.

Key Benefits

✔ Removes suspended solids and debris from system water

✔ Supports corrosion and scale control programs

✔ Improves heat transfer efficiency

✔ Reduces maintenance and cleaning requirements

✔ Protects pumps, valves, and heat exchangers

✔ Durable carbon steel construction

✔ Suitable for commercial and industrial applications

✔ Easy filter replacement and servicing

Key Features

25 Micron Filtration Performance

The integrated filtration system captures fine particles and contaminants that can circulate throughout closed-loop systems, helping maintain cleaner water and improve overall system performance.

Heavy-Duty Carbon Steel Vessel

Manufactured by J.L. Wingert, the F-2HD is built for long-term reliability and dependable operation in demanding environments.

Flat Bottom Design

The flat bottom vessel design provides stability and easy installation while allowing efficient operation within a variety of system configurations.

Compact Footprint

The F-2HD is ideal for facilities where installation space may be limited while still requiring effective filtration and chemical treatment capabilities.

Easy Maintenance Access

The feeder is designed for convenient servicing, allowing operators to inspect and replace filter components with minimal downtime.

Common Applications

The J.L. Wingert F-2HD is commonly used in:

HVAC Systems

  • Chilled water systems
  • Hydronic heating systems
  • Closed-loop HVAC applications
  • Glycol systems

Boiler Water Treatment

  • Boiler feed systems
  • Condensate return systems
  • Water treatment bypass loops

Commercial Buildings

  • Office buildings
  • Schools and universities
  • Hospitals
  • Hotels

Industrial Facilities

  • Manufacturing plants
  • Process cooling systems
  • Industrial water treatment operations

Technical Specifications

Specification Details
Model F-2HD
Manufacturer J.L. Wingert
Feeder Type Flat Bottom Filter Feeder
Filtration Rating 25 Micron
Vessel Construction Carbon Steel
Application Closed-Loop Systems
Installation Type Commercial & Industrial
Maintenance Access Serviceable Filter Design

Compare J.L. Wingert Filter Feeders

Feature F-2HD F-5HD F-12HD
Filtration Rating 25 Micron 25 Micron 25 Micron
Vessel Construction Carbon Steel Carbon Steel Carbon Steel
Commercial HVAC Use Yes Yes Yes
Industrial Applications Moderate High Extensive
Maintenance Access Easy Easy Easy
Recommended System Size Small-Medium Medium-Large Large Systems

Which Filter Feeder Is Right for Your System?

System Type Recommended Model
Small HVAC Systems F-2HD
Medium Commercial Buildings F-5HD
Large Commercial Facilities F-12HD
Industrial Process Systems F-12HD


The F-2HD is an excellent choice for smaller and medium-sized closed-loop systems requiring dependable filtration and water treatment support.

How a Filter Feeder Works

A filter feeder is installed on a bypass loop connected to a closed-loop system. As water flows through the vessel, contaminants and suspended particles are captured by the filtration media before being returned to the system. This process helps maintain cleaner water, improve heat transfer efficiency, and reduce the accumulation of debris within critical equipment.

Regular filtration helps extend equipment life while supporting the effectiveness of chemical treatment programs used to control corrosion, scaling, and biological growth.

Ideal For

This unit is frequently selected by:

  • HVAC contractors
  • Facility managers
  • Building engineers
  • Mechanical contractors
  • Industrial maintenance departments
  • Water treatment professionals

Need Help Selecting the Right Filter Feeder?

Not sure if the J.L. Wingert F-2HD is the best solution for your application?

Our specialists can help you:

  • Select the correct feeder size
  • Evaluate filtration requirements
  • Recommend compatible accessories
  • Provide volume pricing
  • Answer installation questions

👉 Request a Quote Today

Or call (623) 624-5662 to speak with a product specialist.

Frequently Asked Questions

1. What is the purpose of the J.L. Wingert F-2HD?

The F-2HD helps remove suspended solids and contaminants from closed-loop systems while supporting water treatment programs designed to improve efficiency and equipment protection.

2. What size particles does the filter remove?

This model is equipped with a 25-micron filtration system designed to capture fine debris and contaminants commonly found in HVAC and industrial water systems.

3. Can this feeder be used in chilled water systems?

Yes. The F-2HD is suitable for chilled water systems, hydronic heating systems, and other closed-loop applications.

4. Is the feeder easy to maintain?

Yes. The unit is designed for convenient servicing and filter replacement, helping reduce maintenance downtime.

5. Can this feeder be used in industrial applications?

Absolutely. The F-2HD is commonly installed in commercial and industrial facilities requiring reliable filtration and water quality management.

Download Resources:

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Click Here for the Manual

Click Here for the Specifications