Product Feature: Environment-friendly, silent design. Safe with IP65 waterproof case and water-shortage protection. Intelligent function prevents frequent automatic restart. Reliable electronic design ensures long service life, supporting over 200,000 operations with anti-vibration performance. Suitable for various applications including pipeline pump, booster pump, self-priming pump, immersible pump, and circulating pump. Widely used in solar heat pump systems, air-source heat pump systems, home water pressure boosting, hot water circulation, and related applications. Note: Includes four branch pipes with 20mm diameter. Material: Plastic. Color: As shown. Package Contents: 1 x Water Pressure Pump. Only the above items are included; other products are not part of this package. Note: Due to light reflection and differences in display screens, the actual color may vary slightly from the image. Measurement may vary by +/- 1-3 cm.