The Jiffy PS-1 is a heavy-duty mixing head designed for fast, uniform blending of viscous liquids and semi-solids in 1–2 gallon containers. Two vertical blades lift material from the bottom while the lower horizontal blade sweeps the container to re-suspend settled solids—cutting mixing time and limiting splashing or air draw. Fabricated from 304 stainless steel for durability and easy cleanup; works best with drills operating around 450–750 rpm.
| Model | PS-1 |
| Recommended Container Size | 1–2 gallons |
| Shaft Length | ~20.5 in (≈521 mm) |
| Shaft Diameter | 1/2 in (≈13 mm) |
| Top Diameter of Head | ~4 5/8 in (≈117 mm) |
| Bottom Diameter of Head | ~3 15/16 in (≈100 mm) |
| Depth of Head | ~5 3/8 in (≈137 mm) |
| Material | Stainless steel 304 |
| Recommended Drill Speed | 450–750 rpm (electric or air drill, 1/4–3/4 in chuck) |
When should I choose PS-1 vs HS-series?
PS-1 is sized for 1–2 gallon pails and uses a deeper head to move thicker mixes efficiently. Choose HS-1 for general duty in 1–2 gallons or HS-2/HS-3 for larger pails.
What drill works best?
A quality corded/cordless or air drill running around 450–750 rpm provides thorough mixing without excessive splashing.
Does it entrain air?
The blade geometry promotes bottom-to-top circulation and sweeping action to minimize vortexing and air draw.
How do I clean it?
Wipe immediately after use and clean with the appropriate solvent or water per product manufacturer guidance. Stainless 304 construction resists corrosion.
What materials can I mix?
Epoxies, grouts, mortars, coatings, paints, sealants, mastics, and other viscous materials across construction, industrial, food, and pharmaceutical settings.
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