This Normblock Multi Series 20 HP Pool Pump is 208-230/460 Volts 3-Phase and has 6 inch suction and 4 inch discharge ports. The Normblock pumps feature high performance plastic construction that is corrosion resistant and can be used with higher salt concentrations. These Speck pumps also have a superior slow (1750 rpm) running design that reduces vibrations resulting in a quiet operation. Flanges and an all plastic strainer tank are available but sold separately.
The Normblock Multi Series pool pumps offer straight forward designs that make installation, operation, and service easy. The pumps have a heavy-duty energy efficient totally enclosed fan cooled (TEFC) motor and Class F insulation. The motor can be replaced without disassembling the pump. The design allows for the mechanical seal to remain in place.
ANSI flange kits are available but sold separately. An optional all plastic strainer tank for horizontal flooded suction applications may also be purchased.
This pump is ideally suited for aquatic facilities, fountains, water parks, aquaculture, and pools with elevated salt concentration. Every pump is tested to factory and customer’s specifications before leaving the Speck factory.
Important Note: Speck pumps must be installed by a qualified technician to ensure your warranty is not voided.
