SP-LP-037 Key Features
- Color Customization: Available in standard high-gloss black and white, with custom PMS color matching available for bulk wholesale orders.
- Ergonomic Actuator: The slightly arched, wide-head design provides a stable and intuitive pressing surface.
- Precise Dispensing: Reliable 1.9ml (± 0.3ml) output ensures accurate portion control for premium formulations.
- Broad Compatibility: Engineered to fit all standard industry neck finishes, including 24/410, 24/415, 28/400, 28/410, and 28/415.
- Aesthetic Flexibility: Available with smooth high-gloss closure walls for a modern look or ribbed walls for enhanced functional grip.

Technical Specifications
| Attribute | Technical Detail |
| Model Number | SP-LP-037 |
| Discharge Rate | 1.9 ± 0.3 ml/T |
| Color Options | Black, White, or Custom Colors |
| Primary Material | High-Grade PP Plastic |
| Internal Components | Stainless Steel Spring, Glass Ball Valve, PE Piston |
| Available Necks | 24/410, 24/415, 28/400, 28/410, 28/415 |
| Packaging Size | 57 x 33 x 39 cm |
| Quantity | 800 PCS / Carton |
Application & Logistics
The model SP-LP-037 is optimized for high-volume B2B manufacturing where color consistency is critical for brand identity. Its precision-molded threads and internal gaskets ensure a leak-proof seal during international transit and storage.
To support efficient global logistics, we utilize reinforced export packaging:
- Shipping Specs: 800 pieces per 57x33x39 cm heavy-duty carton.
- Volume Optimization: Standardized dimensions maximize pallet loading efficiency and reduce shipping costs.
- Customization: We offer custom-cut dip tubes for all SP-LP-037 orders to ensure a perfect mechanical fit for your specific bottle depth.