4 HP HydroMaster Hot Tub Spa Pump 2 in/out 56-Frame 2-Speed 220-240V LX Motor
4 HP HydroMaster Hot Tub Spa Pump & Motor w/2 in/out Side Discharge 56Fr 240V. HydroMaster High Performance Spa Pumps take reliability and durability to a new level. These premium-quality hot tub pumps are surprisingly affordable, so why bother attempting to repair your leaky, old, inefficient pump? Get a complete replacement (motor & wet end) for less than others charge for just a motor. Product notes: Easily configured for 1-speed. Replacement for Waterway Executive & Aqua-Flo XP2/XP2e. Some brands (such as Hayward, Jacuzzi and Sta-Rite) use non-standard fittings with different dimensions. 2-speed: 3450 RPM high/1725 RPM low. 12A high/3.5A low. 240 GPM (high speed). 2 plumbing 3 O. Wet End Discharge Orientation. Top (can easily be rotated). Choosing a pump based on Horsepower (HP) can be misleading. The horsepower listed in your spa manual or on old pump’s label may be overinflated, inaccurate, or even left blank. Horsepower ratings are often listed as Break Horsepower (BHP), which is not the same as continuous horsepower. Selecting a pump with too much power for your spa can cause significant damage. Determining Spa Pump Plumbing Size. Pump plumbing sizes are nominal and not actual outside diameter O. Of the threaded intake or discharge. Use a tape measure and check the diameter of your old pump thread size. 1.5 Pump thread measures approx. 2.0 Pump thread measures approx. 2.5 Pump thread measures approx. Orientation of Wet End. Pump wet ends can be oriented in 90º increments to meet your installation requirements. Loosen the four through-bolts from the back of the motor and pull them back enough to disengage. Then rotate the wet end to the desired position realign and re-tighten the bolts. Side or Center Discharge. The two spa pump form factors refer to the outflow or discharge fitting on the Wet End. Your old pump will be either Center Discharge or Side Discharge. In most cases you need to match the existing form factor to get the components to match up. If you can use either form, select Side Discharge, which is more efficient than a Center Discharge pump of the same horsepower. The physical size of the pump motor is referred to as frame. Spa main pumps will have a size of either 48 frame, which are approx. 5.5 diameter, or 56 frame, which are approx. Since motor manufacturers do not label frame size consistently, you should determine a motor’s frame size by measuring the spacing between the through-bolts on the back of the motor. Bolt spacing on a 48 frame motor will be less than 4 inches. A 56 frame motor’s bolts will be spaced more than 4 inches apart. Note: Because of their lower cost and compact size, most spa pumps in service are 48 frame. The larger 56 frame motors are a little more expensive and somewhat stronger. They tend to operate a bit cooler than 48 frame units, which can mean longer service life. Configuring a Pump for 2 or 1 Speed Use. Our 2-speed pumps can easily be configured for 1-speed. Wire the common and high speed terminal connections, while leaving the low speed terminal blank. Get the LATEST DEALS. Sign Up For Our Newsletter. The item “4 HP HydroMaster Hot Tub Spa Pump 2 in/out 56-Frame 2-Speed 220-240V LX Motor” is in sale since Monday, October 29, 2018. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Other Pools & Spas”. The seller is “thespadepot” and is located in Olympia, Washington. This item can be shipped to United States.
- California Prop 65 Warning: Cancer and Reproductive Harm
- Type: 2-Speed (configurable for 1-Speed)
- Hose Size (Diameter): 2″ Nominal (3″ outside thread diameter)
- MPN: BX4117-S2
- Brand: HydroMaster