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Lite-On DH-4O1S-66-VAC DH-4O1S 4x Blu-ray Drive (Double-layer)
- Pilot-operated design for high-flow efficiency
- Normally closed (NC) operation for safety and control
- Durable brass construction for long-term reliability
- Standard 1/4-inch NPT pipe size for easy integration
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Product Overview
The Dema 401S.66 is a pilot-operated solenoid valve engineered for reliable fluid management in commercial and industrial environments. This normally closed valve features a robust brass body and is optimized for use with water, air, and light oils.
Technical Information
| Pipe Size | 1/4" NPT |
| Orifice Size | 1/4" |
| Voltage | 120V AC / 60Hz |
| Pressure Range | 5 - 150 PSI |
Additional Specifications
| Body Material | Brass |
| Seal Material | Buna-N |
| Max Fluid Temperature | 200°F |
Product Description
The Dema 401S.66 solenoid valve is a versatile component designed for automated fluid systems requiring a minimum pressure differential of 5 PSI to operate effectively. It can handle operating pressures up to 150 PSI and is equipped with a 120V AC coil rated for continuous duty. The Buna-N seals provide excellent resistance to common non-corrosive fluids, making it ideal for car washes, laundry systems, and industrial processing.



