What is a Chemical Pot Feeder? A Chemical Pot Feeder is a common industry name used for By-Pass Feeders. Neptune By-Pass Feeders are a convenient method of introducing treatment chemicals into closed circulating water systems. Neptune By-Pass Feeders are ideal for treating hot and chilled water circulating loops used in heating and air conditioning systems, process heating and cooling or large engine water jackets.
Neptune offers two styles of By-Pass Feeders. A vertical style with dish bottom in "DBF" and a vertical style with dish bottom out "VTF". The "VTF” series is the most popular and economical of the by-pass feeders available from Neptune. The series uses the same wide mouth easy close caps described in the "Dish Bottom Out” style.
What pressure can a by pass feeder be used at? These units are rated to 300 psi.
How do I install a by pass feeder? The inlet water must enter through the bottom and outlet through the top. Always secure the unit before using. The "BDF" models must be bolted to the floor. "The "VTF" sits directly on the floor. More information can be found on the product bulletin.
What is the capacity of these units? "VTF and "BDF" capacities range from 2 gallons to 12 gallons.
Do by pass feeders come with a filter bag kit or filter big? Optional Filter Bag Kit may be be purchased. The rating on these filter bags is 30 micron.
Where can I purchase a replacement Neptune O-Rings? We sell Neptune o-rings in quantities of 1.
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