STDF Underwater Solenoid Valve
Model：STDF-15-41N
Category：STDF Underwater Series
The STDF series underwater solenoid valve features an IP68 protection rating design and can operate submerged in water for extended periods. With a bore of DN15, pressure of 0-10bar, and stainless steel material, it is specifically designed for waterscape and musical fountain industries, serving as the core control component for underwater lighting fountains and waterscape engineering.
Technical Parameters
| Bore | DN15 |
| Working Pressure | 0-10bar |
| Working Temperature | 0°C~60°C |
| Protection Rating | IP68 (Long-term Submersion) |
| Body Material | Stainless Steel |
| Voltage | AC220V / DC24V |
| Seal Material | EPDM |
| Applicable Media | Clean Water, Tap Water |
Product Features
- IP68 protection rating, can operate submerged in water for extended periods
- Stainless steel material, resistant to water corrosion
- EPDM seal, excellent waterproof performance
- Specifically designed for waterscape and fountain industries
- Waterproof cable gland ensures electrical safety
- Fast response speed, suitable for fountain rhythm control
Selection & Installation Guide
- Select the corresponding model based on fountain pipe bore
- Confirm that water depth does not exceed the IP68 rated submersion depth
- Cable connections must be waterproofed; use waterproof junction boxes recommended
- Ensure secure connections during underwater installation to prevent detachment
- Media must be clean water; install a pre-filter if impurities are present
- Regularly check cable insulation performance to ensure safety
- Drain pipes during winter when not in use to prevent freeze damage