HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster High Flow 50-GPM Spa Circulation Pump 1.5" MBT 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster High Flow 50-GPM Spa Circulation Pump 1.5" MBT 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V
HydroMaster Circulating Pump: 1.5" 120V / 240V

HydroMaster High Flow 50-GPM Spa Circulation Pump 1.5" MBT 120V / 240V

BX4220
Save $-148.95
/
Qualifies for Free Shipping Free standard delivery to contiguous US-48 for $100+ merchandise total.
  • In stock, ready to ship
  • Backordered, shipping soon
Ships next business day.

Add to Order (recommended):

$9.95
Silencer Anti-Vibration Spa Pump Motor Base
Silencer Mounting Base
Pump Vibration Isolator
$4.95
O-Ring Gasket 1.5" (2-3/8"OD) - 2-Pack
1.5" Union Gasket
(2⅜" OD) 2-Pk
$4.95
HydroMaster Pump Drain Plug Tubing Adapter 1/4" MPT x 3/8" Barb
Drain Tube Adapter
¼" MPT x ⅜" Barb

 

HydroMaster High Flow Spa Circulation pump is a durable replacement for Waterway Iron Might, AquaFlow Circ-Master, & others.

  • 24H Continuous Operation
  • Discharge may be rotated

Product notes: Factory set 240V; easily configurable for 120V. Spa circ pump flow rate, in Gallons Per Minute (GPM), is most accurately rated at 6' of head.

Pump Wiring & Voltage Setup Instructions

Details:

Type: High Flow

Flow Rate @ 6' Head: 50 GPM

Voltage: 120V or 240V

Horsepower: ¹⁄₁₅ HP

Plumbing: 1.5” MBT (2.375” O.D. pump threads)

Waterway Cross Reference: 3410020-1E, 3410030-1E, CP181N22A, CP181N11A

Aqua Flo Cross Reference: 02093012-2510, 02093000-2010, 02093695-2, 02410512-2, 02093001-2010

Other Cross Reference: 1-00-0053, 1-00-0218, 1000218, 1014032, 1030010, 1030011, 1030056, 1030057, 1030125, 1070022, 10-0265-A, 10-0265-4A3-K, 14154, 34-402-1140, 34-343-1020, 48WTC0153C-I, 6500-904, 993-0380A-A6-S, 993-0265A-L48-S, 993-0265A-L48, 993-0265A-A48, A1MB HV, PUULC02513822OSI

Manufacturer's Limited Warranty: 1-Year

 


California Proposition 65 declaration:
  WARNING: Cancer and Reproductive Harm
www.P65Warnings.ca.gov

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Customer Reviews

Based on 12 reviews
92%
(11)
8%
(1)
0%
(0)
0%
(0)
0%
(0)
A
Alan M.
So far- Great

Shipped quick. Wiring diagram on the item web page made it easy.
Completely quiet as expected

S
Scott C.
Works Like a Dream

The old pump(10 years. old) was exactly like this circulation pump. Installing went really smooth after converting to 110v

J
Joe F.
A little noisier

Replacement of the pump went fine. Since it is a dual voltage pump, you have to be mindful of the wiring arrangements. It is sent as a 230v pump, mine was 120v. The instructions were crystal clear and it went in easily, everything lined up like the original. The only complaint is that the motor is a hint noisier, but livable. It will be fine once I button up everything.

K
Kevin G.
Circ pump

Direct replacement over 1/2 the price of name brand. Very quiet and works great so far. As far longevity, can’t say it is only a couple weeks old.

T
Thomas T.
Just as described. Fast shipping

Works great, instructions for wiring were very helpful. Will order from them again.

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