Pentax Pool Pumps OPTIMAElectrical self priming pump for pools with large pre-filter, which together with its excellent hydraulic performance, gives a very large filtering capacity. A filter with a transparent, polycarbonate lid that easily allows inspection of the interior of the pre-filter sieve. No possible electrical contact with the water as no part of the motor is in open to it.
Features and Benefits
Pump body,pump body lid and diffuser in polypropy-lene, resistant to the chemical products in pools and reinforced with glass fibre,guaranteeing excellent duration. Shaft in stainless steel AISI-316. Noryl im-peller. Transparent lid in polycarbonate. Support-base in aluminium. Mechanicalseal in carbon-ceramic and Stainless SteelAISI 316. Bolts in AISI 304 Stainless Steel.The pumps allows two possible connec-tions:- Female threat of 11/2”- Connection for PVC pipe Ø 50 to glue.
Motor:Standard asynchronous motor,sealed from external ventilation. Protec-tion IP-55. 2,850 rpm. 50 Hz. (on request 60Hz). Class F insulation. Motor bearings greased for life and selected to ensure long duration and silent working.