Spa-Flo Side Discharge Pump, 1.5 inch - 48 Frame

In stock
In stock

Looking for a Side Discharge Pump with standard 1.5 inch threaded fittings?

Our New Spa-Flo II Pump consist of a Side Discharge pump wet end with 1.5-inch threaded fittings (approximately 2-3/8 inch if measuring from outside thread to outside thread of fittings) and a 48-frame, 2-speed Electric Spa Motor.

NOTE 1: The pump photo shown to the right does not show a capacitor mounted on top of the motor. We cannot guarantee if the motor that is shipped will or will not have the capacitor attached on top of the motor. Make sure there is plenty of room under the spa for a motor with 6 inches long x 2.5 inches tall x 2.25 inches wide capacitor on top of the motor.

SpaGuts P/N:

  • 15-350-2291, 1.0 HP, 115V - DISCONTINUED
  • 15-350-2292, 1.5 HP, 115V
  • 15-350-2294, 1.5 HP, 230V - DISCONTINUED
  • 15-350-2293, 2.0 HP, 230V - DISCONTINUED

NOTE 2: Spa-Flo II Pumps are currently "ONLY" available in 1.0 horsepower 110 volts, 1.5 horsepower 110 volts and 220 volts, and 2.0 horsepower 220 volts. Our dual speed motors can also be wired to operate in single speed.

NOTE 3: Amp rating and dimensions may vary depending on the motor brand and model that is used with this pump. Motor brand can be US Motors, AO Smith Century Laser, GE, Etc... Please contact us to verify dimensions if space is very limited for the new pump.

You may add a cord to be attached to the motor at a discounted price. See cord options below.

If buying this pump for retrofitting, add a pair of pump unions that connects to your pipes which then screws directly onto the pump threaded fittings. O-rings are included with the pump unions. Regular price is [PRICE:98].

If buying this pump as an exact replacement that does not require retrofitting, it is highly recommended to replace the pump union o-rings at the same time. Old pump union o-rings may cause leaks that can damage the new pump and affect the warranty. O-rings for pump unions are only available with a pump union purchase.

The pump normally ships from the factory with the discharge pointing "UP" which is the standard position for shipping, but they can be turned or what is called "clocked" into any position (12, 3, 9 or 6 o'clock position). Rotation of the pump discharge can be done in the field, but we recommend having it performed by a professional spa technician who is experienced. Or choose the option to have the pump professionally rotated at the factory before it ships. This is to avoid water leaks and operational problems due to improper removal and installation in the field that will affect the warranty. As you face the front end of the pump wet end, available positions are 12 o'clock (Up), 3 o'clock (Right), 9 o'clock (Left), and 6 o'clock (Down, which is very rare).


Replacement option for the following Waterway pump part numbers: 3420410-0Z, 3420610-0Z, 3420620-0Z, 3421020-0Z, 3410410-0Z, 3410610-0Z, 3410620-0Z, 3421020-0Z, 3420820-0Z, 3410830-0Z, 3420610-1E (115V, 1.5HP), 342041A-S0Z, 342061A-S0Z, 342062A-S0Z, 342102A-S0Z, 3420410-S0Z, 3420610-S0Z, 3420620-S0Z, 3421020-S0Z, 3410410-S0Z, 3410610-S0Z, 3410620-S0Z, 3421020-S0Z, 3420820-S0Z, 3410830-S0Z, 342082A9-S1Z, 3420610-0E85 (1.5HP 115V)

Great replacements for the following Aqua-Flo Flow Master® FMHP Pumps (pump shroud for heat exhaust is not included and not available, and customer should verify voltage, amp rating and fittings size to match): 02120-230, 02120250, 1-00-0055, 03120145-1, 1-00-0055, 03120145-1, 03121762, 02120211-2, 02120633-2, 02120510-2, MRQ630-6032, 02120250, 02120080-1, 03121762-2, 03120839, 03120512-2, 02120411-2, 03120031-1, 02120000-1, 03120080-1, 03120467-2, 02120250-1, 1-00-0055, 02120511-2, 03120467-2 (3 OR 4HP SPL), 03120509-2, 02120, 03120500-2, 02120250, 02120070-2, 02115474-2 (220V), 02110000-1010, 1-00-0016, 02110209, 02010422-5, 03115452-2 (1.5HP 110V), 03107899-1 (1.5HP), 91040690-000 (1.0HP), 02110000 (1.0HP), C55CXFBY-2918 (1.0HP Motor ONLY, Confirm Pump Wet End), 91040720-000 (1.5HP), 1-05-0118 (1.5HP), 91040730-000 (2.0HP), 1-05-0112 (2.0HP), 02120211 (2.6HP SPL), 02120000-1010 (2.0HP), 630-0407 (2.0HP), 9277050L (Pump Wet end Volute), 02110612-1 (1.0HP 110V), 02010000-1010 or 02010000-1 (1.0HP 110V), 02115000-1010 (1.5HP 110V), 02115006-2 (1.5HP 110V), 02020553-2 (2.0HP 220V), 03020473-2 (2.0HP 220V), 02020000-1010 (2.0HP 220V), 02020473 (2.0HP 220V), 03020082-1 (2.0HP 220V), 02020500-2 (2.0HP 220V), 02020 (2.0HP 220V), 03020473-2 (2.0HP 220V), 02120500-2 (2.0HP 220V), 03021682-2 (2.0HP 220V), 03020603-2 (2.0HP 220V), 03115484-2 (1.5HP 110V), 0302486-2 (4.2 SPL; Use the 3HP), 91040730-000 (Wet End Only), 02115005-1010 (1.5HP 220V), 03115767-2130 (1.5HP 220V), 02115519-2 (1.5HP 115V), 03115767-2 (1.5HP 220V), 02115109 (1.5HP 220V), 1-00-0033 (1.5HP 220V), 02015001-201 (1.5HP 220V), 03110209-1 (1.5HP 110V), 97450001 (Wet End Only), 02107002-1 (3/4 HP 110V)

Optional replacement for Wavemaster® 3000/8000 jet pump part numbers 34677, 33980 and 34505 (pump shroud for heat exhaust is not included and not available, and customer should verify voltage, amp rating and fittings size to match).

Also a great replacement for the following Acura Spas Maverick pump models: M5123; AF11575-SS or AE11575-SS (1.0HP SPL 110V); AF11510-1S or AE11510-1S (1.5HP SPL 110V); AF23010 or AE23010 (1.0HP or 1.5HP SPL 220V); AF11510 or AE11510 (1.0HP or 1.5HP SPL 110V); AF23015 or AE23015 (1.5HP or 2.0HP SPL 220V); AF23015-1 or AE23015-1 (1.5HP or 2.0HP SPL 220/115V); AF23020 or AE23020 (2.0HP or 3.0HP SPL 220V); AF23020-1 or AE23020-1 (2.0HP or 3.0HP SPL 220/115V), 03110597-1 (1.5HP SPL 115V 11A)

Our Spa-Flo II Pump is also the replacement option for the "Relia-Flo" pumps by Caldera Spas. Verify motor amp rating and voltage, the pump discharge type and size fitting to match. Note that the new motor will not have the back end cover with heat vent/exhaust connection. In case the original motor does have it, the original motor back end cover with heat vent connection may be installed on the new motor if it fits. Otherwise retrofitting a heat vent onto the new motor is required only if it is needed. Replacement option for the following pump model numbers: 72191, 72202, 02115085-1, 72585, 02115180-1

Motor models that may be used with this type of pump (Must verify Verify Wet End): F48AD32A79R( 1.0HP), C48AA70A79R (1.5HP 110V), T55MWCBP-1197 (1.5HP 110V), BN34 OR 7-177783-02 (1.5HP 220V), 7-196012-03 (2HP), BN51 OR 7-182477-02 (2 OR 3HP), BN50 or 7-177803-02 (1.5HP 110V), T55CXBLF-959 (3 OR 4HP SPL 220V, 11A), 5CK38RN3818X (1.0HP 110V), T55CXBNC-999 (3HP, 220V, 1-Speed), F48AD44A79 (1.5HP 220V), T55MWCAT-1180 (2.0HP 220V), C55CXJAS-4344 (3.0HP, 220V), 5KCP112EXP0012X (Motor Only), T55MWCFR-1288 (2.0HP 220V Motor Only), 7-186022-03 (1.5HP 110V), S55CXNPH7241 (1.0HP 110V Motor Only), 7-186095-02 (3.0HP 220V Motor Only)

Spa-Flo II Pumps with 48-frame motors carry a one year Limited Warranty.

Is Your Pump Above the Water Line?

If you need to install your spa pump near or above the waterline - as is common for in-ground spas - you will need a pump pot. The pump pot prevents water from draining back into the spa when the motor is turned off


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