Suction connection type: Male Buttress Thread (mbt)
Discharge connection type: Male Buttress Thread (mbt)
Suction style: Center
Discharge style: Side
Motor amperage/wattage: 16.4A/4.8A
This pump is a two-speed pump, which means it can operate at two different speeds. The low speed is ideal for circulating the water and keeping it warm, while the high speed is ideal for creating a strong massage effect. The pump is made of durable materials and is designed to last for many years.
Here are some additional features of the WW Viper pump:
It has a center suction port, which helps to ensure that the water is circulated evenly.
It has a side discharge port, which makes it easy to connect to the spa or hot tub plumbing.
It has a 56 frame size, which is a standard size for hot tub pumps.
It is made of durable materials, including cast iron and stainless steel.
. This powerful pump is widely used in high-end and standard hot tub models across many brands.
The following manufacturers have used or currently use this pump, or a very similar one, 3722021-1D (which is the 2-inch intake version of the 3722021-V, while the 'V' version has a 2.5-inch intake) in their spas:
Jacuzzi / Jacuzzi Brothers: Used in various portable spa models.
Sundance Spas: Certain models incorporate this pump.
Gulf Coast Spas: Some 5 HP 56-frame 230-volt models use this or compatible pumps.
Garden Leisure: Utilizes these pumps in their spa systems.
Artesian Spas: Uses the Waterway Viper and Executive pumps in their lineup.
Marquis Spas: Incorporates Waterway components in many of their spas.
Coleman Spas: Certain models use Waterway pumps for therapy jet functions.
Vita Spas: Uses Waterway pumps in some of their systems.
Generic Brands: Because the wet end can be rotated every 90 degrees and the motor is a standard 56-frame, this pump is highly versatile and compatible with many other lesser-known or generic hot tub brands.
