YD51-004A Steel/Poly Hand Pump: 10.6L/min, 200Gal Drum, for Workshops/Labs/Farms
| Parameter Category | Specific Specification |
|---|---|
| Model | YD51-004A (Dual-material hand pump, combining #304 stainless steel and PP) |
| Product Type | 200-gallon drum-compatible hand pump with corrosion-resistant materials and precise flow control |
| Basic Parameters |
|
| Test Item | Test Condition | Test Result |
|---|---|---|
| Flow Rate Accuracy | 50 strokes/min with diesel | Stable 10.6 L/min flow rate with no fluctuation |
| Leak-Proof Performance | Gasoline transfer with 15° drum tilt | 100% liquid retention with no seepage |
| Corrosion Resistance | 72h engine oil + 24h mild detergent exposure | No rust, swelling, or functional degradation |
| Durability | 10,000 consecutive strokes | No structural damage or performance decline |
- #304 Stainless Steel: Rust and corrosion resistant for 8+ year service life
- PP Construction: Lightweight (0.875 kg) for easy handling and installation
- Viton Seal: Withstands 200°C and maintains leak-proof performance
- 212 cc per stroke enables accurate dispensing
- 12.7mm outlet prevents overflow and reduces waste by 30%
- Consistent 10.6 L/min flow rate for efficient operation
- 2" G-thread adaptor for secure drum attachment
- 495mm inlet pipe reaches drum bottom for complete liquid extraction
- Ergonomic operation suitable for vertical or horizontal use
Ideal for transferring engine oil from 200-gallon drums in auto repair shops. Enables precise 4L dispensing per vehicle (≈38 strokes) with no spills.
Safe for mild chemical transfer with PP and Viton materials that resist chemical reaction. Provides controlled 2L dispensing per cycle.
Manual operation perfect for remote locations. Transfers 50L diesel per tractor in ~4.7 minutes with complete drum emptying.
A: Clean inlet pipe with compressed air, lubricate piston, and check seal ring to restore 10.6 L/min flow.
A: Yes, but requires inlet pipe shortening to 400mm while maintaining 2" G-thread compatibility.
A: Tighten adaptor, use Teflon tape on threads, and limit tilt to ≤15° for optimal sealing.
A: Yes, with proper ventilation, grounding, and no open flames. Materials are non-reactive with gasoline.
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