Key Benefits

• Durable thermoplastic housing – impact and corrosion resistant, lightweight yet stable construction, ideal for humid pool environments.
• AISI 316 stainless steel shaft – resistant to saltwater and chemicals, ensures long service life and trouble-free operation in seawater water features.
• Flow rate 80 m³/h and power 4 kW – excellent parameters for powering counter-current jets, hydromassage, and circulation systems in large pools.
• Triple motor protection – insulation class F, thermal and overheat protection, IP55 – maximum protection against moisture and overloads.
• 75 mm connection with included unions – quick installation, universal connection to pool plumbing.

Description

The Aquaviva LX WTB400T pump is an advanced unit designed for the most demanding pool installations. With a flow rate of 80 m³/h and power of 4 kW, it is ideal for water features, counter-current jets, and hydromassage – also in commercial and hotel facilities. The model is manufactured using modern technology from durable, heat-resistant, and anti-corrosion materials, ensuring reliability even under intensive use. The set includes unions that facilitate connecting the pump to a 75 mm plumbing system.

A standout feature of the pump is the shaft made of AISI 316 stainless steel – a material resistant to saltwater and chemicals, allowing the unit to operate with saltwater (e.g., in mariculture or saltwater pools). The pump is equipped with thermal and overheat protection, and its motor with insulation class F and IP55 enclosure ensures safe operation in humid environments. Note: when installing in hydromassage systems, proper hydraulic calculations must be performed and minimum flow speed at inlet devices must be ensured – the pump has high power and output. Connection of the three-phase pump (380 V) and setting of the motor protective switch must be carried out by a qualified electrician according to the nameplate.

Technical Specifications