'/%3E%3C/svg%3E)
Hover image to zoom
H-53-3 LF Maintenance Free In-Line Pump w/ 5-1/4 IMP, 1/2 HP
 --%3E %3Csvg version='1.1' id='No-RB' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23CECECE' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
'/%3E%3C/svg%3E){kind=small}
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
115V
1/2 HP
45 MAX GPM
Cast Iron
Description
–
H-53-3 LF Maintenance Free, 5-1/4 IMP
Specs
–
| Max Head (Ft): | 24 |
|---|---|
| Flow Range (GPM): | 0-45 |
| Max Flow (GPM): | 45 |
| Voltage: | 115V |
| Hertz: | 60 |
| Material: | Cast Iron |
| Fluid Temperature Range: | 225°F |
| Type: | Pump |
| Phase: | 1 |
| Flange Size: | 1-1/2" |
| Horse Power: | 1/2 |
Contact
+
Happy Independence Day!
Our Customer Support will be closed today in honor of Independence Day. We will be back on Sunday to answer your questions.
Call or text 888-757-4774
Special Hours
Closed Now
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
12 Replacement Parts
Pump Body Capscrews - 7/16-14x1
SKU: 911123-108
Armstrong PumpsO Ring - Module
SKU: 961131-036
Armstrong PumpsImpeller Key (Woodruff #2)
SKU: 974507-100
Armstrong PumpsOil Wick (bridge)
SKU: 116949-000
Armstrong PumpsOil Seal, 116975-000
SKU: 116975-000
Armstrong PumpsMotor Capscrews - 3/8-16x3/4
SKU: 911121-106
Armstrong PumpsOil Wick (round)
SKU: 116948-000
Armstrong PumpsFlange Bolts - 1/2-13x2 1/2
SKU: 911125-120
Armstrong PumpsImpeller Nut, 106076-000
SKU: 106076-000
Armstrong PumpsImpeller Assembly Bronze H53 5.25"
SKU: 816303-047
Armstrong PumpsFlange Nuts - 1/2-13
SKU: 913125-100
Armstrong Pumps
Need help finding a replacement part?
Fill out the part request form and someone will get back to you shortly.
PART REQUEST FORM
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy