Drum and bottle connectors
DrumQuik PRO and PUR
DrumQuik is a closed dispensing system for chemicals from drums, jerry cans and IBC totes: a drum insert stays in the container, and a valved coupler is connected to it whenever liquid is drawn off. DrumQuik PRO covers general chemical handling, while DrumQuik PUR with a 3/4" flare connection and FKM or FFKM seals is intended for high-purity media. Parts are rated up to 3.1 bar and, depending on the version, from -29 to 49 °C, in polypropylene, polyethylene, HDPE or PVDF.
Find the right version
Body material and seal as a ready-made filter in this category.
PolypropyleneValved couplers for general chemical handling.PP
PolyethyleneDrum inserts for plastic drums and jerry cans.PE
PVDFFluoropolymer for high-purity and aggressive media.fluoropolymer
HDPEParts in high-density polyethylene.
EPDMFor aqueous media, alkalis and many acids.
FKMFor oils and many solvents.
FFKMPerfluoroelastomer for very aggressive chemicals.widest resistance
- 38 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose DrumQuik PRO and PUR
What matters when choosing: properties, comparison and typical applications.
Selection criteria
| Criterion | Available | Note |
|---|---|---|
| Component | Valved coupler, drum insert, dip tube | The insert stays in the container, the coupler is connected to it. |
| Drum thread | 2" buttress, 56x4 (BCS) and others | Buttress for North American, 56x4 for European plastic drums. |
| Coupler connection | 1/2 NPT, G3/4 (BSPP), 3/4" hose barb, 3/4" flare (PUR) | Match it to the pump or line. |
| Body material | Polypropylene, polyethylene, HDPE, PVDF | PVDF for high-purity or aggressive media. |
| Seal | EPDM, FKM, FFKM | Use FFKM only where FKM is not resistant. |
| Valve spring | 316 stainless steel, Hastelloy C, PEEK or PPS on PUR | Hastelloy C for acids that attack stainless steel; PUR has no metal spring. |
| Temperature / pressure | -29 to 49 °C, -18 to 49 °C, 0 to 49 °C; up to 3.1 bar | Designed for pump-driven dispensing. |
Frequently asked questions
- How do DrumQuik PRO and PUR differ?
- PRO is the base system for drawing chemicals from drums, jerry cans and IBCs. PUR uses a 3/4" flare connection, FKM or FFKM seals and springs made of PEEK or PPS, so no metal touches the medium.
- Which drum insert fits my container?
- That depends on the bung thread. North American plastic drums usually have a 2" buttress thread, European plastic drums the 56x4 (BCS) thread. Select the insert by thread and seal material.
- When do I need a Hastelloy C spring?
- When the medium attacks stainless steel, as certain acids do. Hastelloy C holds up better there than 316 stainless. For most alkalis and neutral media the stainless spring is sufficient.
- Which pumps can be connected?
- Depending on the version, the coupler has 1/2 NPT, G3/4 (BSPP) or a 3/4" hose barb, so it can be connected to different pump types. System pressure must not exceed 3.1 bar.