Upgrade your water circulation system with the NPT 3/4'' Automatic Water Circulation Pump. This top-quality pump is designed to enhance various performances, with a pump housing made of durable aluminum and a pump head constructed from rust-proof and corrosion-resistant cast iron.
Experience super performance with this water circulation pump, featuring special hydraulics for solar thermal systems. With a flow rate of 5.28/7.66/9.5 GPM and a lift head of 13/16/20 ft, this pump delivers powerful flow while ensuring efficiency and low consumption
The pump is equipped with a 3-speed circulating switch and built-in high-sensitive electronic sensors for precise control. Its powerful and silent motor ensures stable performance without disturbing noise.
Installation is easy, making this pump suitable for a wide range of applications, including city buildings, suburban villas, houses, industrial equipment, air conditioning, boilers, solar circulating water, and hot water circulation.
Upgrade your water circulation system with the NPT 3/4'' Automatic Water Circulation Pump and enjoy powerful, efficient, and quiet operation.

NPT 3/4'' Automatic Water Circulation Pump, 3-Speed,110-120V, 3.9ft:

• Top Quality Pump: Constructed with high-quality aluminum pump housing and cast iron pump head for durability, waterproofing, rust resistance, and corrosion resistance.
• Super Performance: Special hydraulics for solar thermal systems, high efficiency with low consumption, offering flow rates of 5.28/7.66/9.5 GPM and lift heads of 13/16/20 ft.
• 3-Speed Circulating Switch: Built-in high-sensitive electronic sensors with three-speed control, high-temperature resistance, anti-fraying, high flow, and leak-tightness.
• Powerful & Silent Motor: Equipped with a powerful motor that operates quietly and is environmentally friendly.
• Various Uses: Suitable for city buildings, suburban villas, houses, water and pressurized industrial equipment, air conditioning, boilers, solar circulating water, hot water circulating warm, and more.

Specifications:

• Pump Housing: Aluminum
• Pump Head: Cast Iron
• Impeller: Corrosion-resistant, composite, PES
• Shaft: High Strength Ceramics
• Bearing: High Strength Ceramics
• Voltage/Frequency: 110-120V, 60Hz
• Rated Power: 93/67/46 W
• Max Pressure: 145 psi (10 bar)
• Flow: 36/29/20 LPM (9.5/7.66/5.28 GPM)
• Max Head: 6/4.9/4 m (20/16/13 ft)
• Insulation Class: H
• Protection Class: IP42
• Cable Length: 3.9 ft/1.2 m
• Using Temperature: 0°F - +212°F
• Connector Size: NPT 3/4 inch (19.05 mm)

Package Includes:

• 1 x Water Circulation Pump
• 2 x Coupling
• 2 x Seal
• 1 x Product Manual