Espa Nadorself countercurrent pump
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The Nadorself countercurrent pump from Espa is a self-priming and compact centrifugal electric pump for the transfer of large flows, specially designed for countercurrent swimming equipment in private, collective and public pools, in balneotherapy or thalassotherapy centers or in private or public gyms and spas.
This equipment can transform a pool into a space enabled for leisure, sports and health, especially in small pools.
The self-priming capacity of this model – realized thanks to a front suction flap – allows great flexibility in the installation, which can be carried out in technical rooms without the need for works in the part adjacent to the pool basin.
Its configuration in plastic materials provides great resistance to the corrosion of pool water, regardless of the disinfection system used.
What type of pools are Silen water pumps suitable for?
- for countercurrent swimming systems in private and public pools, spas,...
- Models:
- Nadorself 300 ·· single-phase and three-phase motor ·· 3CV
- Nadorself 400 ·· three-phase motor ·· 4CV
Features:
- Materials: Pump body, pump foot and diffuser in thermopolymers. AISI 420 stainless steel motor shaft.
- Motor: Totally closed, Protection IP 55, with external ventilation. Single-phase with built-in thermal protector.
- Mechanical seal in graphite and alumina oxide.
- Aluminum motor casing.
- It incorporates an original and useful 2 1/2" curved threaded discharge adjustable to 3 positions and a 2 1/2" flanged fitting with thread on the axial suction.
- Its installation is recommended with a front cover equipment for the NCR or NCC type pool, which incorporates an outlet jet, a suction area and connections for the pneumatic drive of the pump. It can be complemented with an electrical panel for control and MNC hydromassage hose with connection for the nozzle.
- WARRANTY: 2 years.
Details:
Dimensions
Documentation
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