Any shop operating from bulk chemical drums — 15-gallon pails, 30-gallon drums, 55-gallon barrels — eventually runs into the same problem: you cannot safely or cleanly dispense from an open bung. Without a faucet, you are tipping a heavy drum to pour, spilling product, losing accurate measurement, and risking chemical splashing. A proper drum faucet costs a few dollars and solves all of those problems immediately.
The 2-inch Gold Plastic Drum Faucet is the standard-fit dispensing valve for drums with a 2-inch bung opening — which is the most common bung size on detailing chemical drums in this size range. The quarter-turn ball valve provides clean, controlled dispensing: open, fill your container, close. No dripping, no siphoning, no wrestling with a heavy drum over a funnel.
What This Product Is
This is a plastic dispensing faucet designed to thread into the 2-inch bung opening of a standard chemical drum. Once installed, it serves as a permanent dispensing point for that drum. The quarter-turn lever valve opens and closes the flow completely with minimal effort. The plastic body is chemically resistant to the aqueous cleaning products typically stored in this drum format.
Key Features and Why They Matter
- 2-inch bung thread fit — matches the standard 2-inch bung opening on 15-, 30-, and 55-gallon drums commonly used for car wash soaps, APCs, degreasers, and cleaning concentrates. Installs without tools on a matching bung.
- Quarter-turn ball valve — 90-degree turn opens and closes the flow fully. Simple, reliable, no partial-open dripping between uses. The lever handle is visible at a glance — open or closed is immediately obvious.
- Chemical-resistant plastic body — compatible with aqueous cleaning chemistry, all-purpose cleaners, car wash concentrates, and similar water-based products. Resists chemical degradation from regular use with professional detailing products.
- Drip-free design — the ball valve seats cleanly when closed, preventing the slow drip that uncontrolled bungs produce. Keeps your dispensing area and drum label dry and legible.
What This Faucet Is NOT For
This is a plastic faucet rated for aqueous (water-based) chemical products at ambient temperature and normal pressure. It is not rated for high-temperature fluids, flammable solvents (acetone, lacquer thinner), high-pressure applications, or highly concentrated acids at the extreme ends of the pH scale. For acid or solvent drum dispensing, use appropriately rated metal or high-chemical-resistance fittings. Confirm bung size on your drum before ordering — not all drums use a 2-inch bung.
Who Uses This Faucet
Shop managers setting up dispensing infrastructure for bulk chemical drums of car wash soap, all-purpose cleaner, or drying agent. Mobile detailing operations that store a central supply drum and need a clean way to fill spray bottles at the start of each day. Any operation that bought a bulk drum and did not receive a dispensing faucet with it — which is most of them.
How to Install
- Identify the 2-inch bung: Locate the 2-inch opening on your drum. Most drums have two bungs — a large 2-inch and a smaller 3/4-inch vent plug.
- Remove the bung plug: Use a bung wrench or appropriate tool to unscrew the existing bung plug. Have a rag ready for any residual product in the opening.
- Thread the faucet: Thread the faucet into the bung opening by hand, clockwise, until hand-tight. Verify the orientation — the faucet valve handle should open downward for easy dispensing.
- Tighten: Use a bung wrench or strap wrench for a final 1/4-turn to ensure a leak-free seal. Do not over-tighten plastic threads.
- Test: Open the valve briefly to confirm flow and verify no leaks at the thread connection.
Frequently Asked Questions
What size drum does this faucet fit?
This faucet fits drums with a 2-inch bung opening — the standard size on most 15-, 30-, and 55-gallon bulk chemical drums. Verify your drum’s bung size before ordering. If your drum has a non-standard bung size, contact us to identify the correct fitting.
Is this faucet compatible with Citra Clean or other APC concentrates?
Yes — this plastic drum faucet is compatible with aqueous all-purpose cleaners, citrus-based degreasers, car wash soaps, and similar water-based professional detailing chemistry. It is the standard faucet used with bulk cleaning product drums in our lineup.
How do I prevent drips after closing the faucet?
A properly installed quarter-turn ball valve faucet seats cleanly when closed and should not drip. If dripping occurs after installation, check that the faucet is fully closed (handle perpendicular to the body) and that the bung thread is sealed without cross-threading. If dripping persists, the faucet may need replacement.
Can I use this faucet on a drum that is stored on its side?
Drum faucets are designed for vertical drum storage with the bung on the top. If your storage configuration places the bung at an angle or on the side, contact us for guidance on the appropriate dispensing solution for that configuration.
Does this faucet include a vent plug?
The 2-inch faucet does not include a vent. For proper air-in dispensing from a sealed drum, ensure the 3/4-inch vent bung is slightly open or install a vent plug in the vent opening. Dispensing without a vent can cause vacuum lock that restricts flow.
