Home Waterway TWM 19" Sand Filter System | 1HP Pump 2 Sq. Ft. Filter | 3' NEMA Cord | 520-1910 Parts
NOTICE: The pool & spa industry continues to face industry-wide shortages on many products that most vendors expect to last late into 2021/early 2022. We're allowing items to be purchased so that customers who choose to wait will have their order shipped when product is available. WE WILL EMAIL YOU RIGHT AWAY IF YOUR ITEM IS BACKORDERED. Please contact us via Live Chat the quickest response. 

Waterway TWM 19" Sand Filter System | 1HP Pump 2 Sq. Ft. Filter | 3' NEMA Cord | 520-1910 Parts

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Waterway TWM 19" Sand Filter System | 1HP Pump 2 Sq. Ft. Filter | 3' NEMA Cord | 520-1910 Parts Schematic
22
Waterway Gasket 1.5" Union | 711-4000
Waterway Gasket 1.5" Union | 711-4000
Quantity:
$1.39

2
Waterway O-Ring | 805-0224
Waterway O-Ring | 805-0224
This item is no longer available.

3
Waterway Waste Adapter Fitting | 425-1928B
Waterway Waste Adapter Fitting | 425-1928B
Quantity:
$15.47

4
Waterway 1.5" Top Mount Sand Backwash Valve 7 Position with Split-Nut 2002 Aand After | WVS003
Waterway 1.5" Top Mount Sand Backwash Valve 7 Position with Split-Nut 2002 Aand After | WVS003
Quantity:
$78.24

5
Waterway Collar Wrench for Threaded Style Split-Nut | 505-1970B
Waterway Collar Wrench for Threaded Style Split-Nut | 505-1970B
Quantity:
$17.17

6
Waterway Split Nut 2002 to Present | 718-1960
Waterway Split Nut 2002 to Present | 718-1960
Call us to order this item.

7
Waterway Srew #20 1/4 X 2" PPH - Sand Filter | 819-0015
Waterway Srew #20 1/4 X 2" PPH - Sand Filter | 819-0015
Quantity:
$2.92

8
Waterway Serrated Hex Nut | 1/4-20 Nickel Plated Sand | 820-0013
Waterway Serrated Hex Nut | 1/4-20 Nickel Plated Sand | 820-0013
Quantity:
$3.97

9
Waterway O-Ring - Multi-Port Valve | 805-0435B
Waterway O-Ring - Multi-Port Valve | 805-0435B
Quantity:
$10.07

10
Waterway Sand Fill Guide | 502-2011B 502-2011
Waterway Sand Fill Guide | 502-2011B 502-2011
This item has been discontinued.

11
Waterway Threaded Sleeve for Split Nut Sand Filter R3 | 505-1960
Waterway Threaded Sleeve for Split Nut Sand Filter R3 | 505-1960
Quantity:
$7.90

13
Waterway Self-Threading Drain Screen | 602-5310B
Waterway Self-Threading Drain Screen | 602-5310B
Quantity:
$7.77

14
Waterway Plastics Drain Screen Cap | 602-5321
Waterway Plastics Drain Screen Cap | 602-5321
Quantity:
$8.38

14
Waterway O-Ring | 805-0224
Waterway O-Ring | 805-0224
This item is no longer available.

16
Waterway 3/8" Bolt-16 x 1 1/4" Hex - 16" Sand Filter | 819-0020B
Waterway 3/8" Bolt-16 x 1 1/4" Hex - 16" Sand Filter | 819-0020B
Quantity:
$5.89

17
Waterway Support Mount | 218-6680
Waterway Support Mount | 218-6680
Quantity:
$5.23

18
Waterway Pump Base | 1" x 15 1/4" x 26 1/4" | 672-1000
Waterway Pump Base | 1" x 15 1/4" x 26 1/4" | 672-1000
Quantity:
$40.38

19
Waterway Pump Washer | 820-9001
Waterway Pump Washer | 820-9001
Quantity:
$3.92

20
Waterway Screw No. 12 x 3/4" Hex Washer | 819-9001
Waterway Screw No. 12 x 3/4" Hex Washer | 819-9001
Quantity:
$1.92

21
Waterway E Series Spa Pump | 1 Speed .75HP 115V 48-Frame Center Discharge | 3410310-15
Waterway E Series Spa Pump | 1 Speed .75HP 115V 48-Frame Center Discharge | 3410310-15
Quantity:
$217.55

23
Waterway Trap Body | 6" 1.5" x 1.5" | 319-2160
Waterway Trap Body | 6" 1.5" x 1.5" | 319-2160
Quantity:
$35.07

24
Waterway 6" Trap Basket with Handle | 319-3230
Waterway 6" Trap Basket with Handle |  319-3230
Quantity:
$16.40

25
Waterway Trap Lid O-Ring | 805-0436
Waterway Trap Lid O-Ring | 805-0436
Quantity:
$7.90

26
Waterway Lid Assembly | 319-4100
Waterway Lid Assembly | 319-4100
Quantity:
$32.30

27
Waterway 1 1/2" MPT x 1 1/2" Hose Barb Adapter | 417-6151
Waterway 1 1/2" MPT x 1 1/2" Hose Barb Adapter | 417-6151
Quantity:
$4.65

28
Waterway Pipe Clamp Assembly Without Hole | 872-0010
Waterway Pipe Clamp Assembly Without Hole | 872-0010
Quantity:
$5.92

29
Waterway Corrugated Hose 1 1/2" x 6 ft. | Black | 872-9002B
Waterway Corrugated Hose 1 1/2" x 6 ft. | Black | 872-9002B
Quantity:
$17.73

30
Waterway Corrugated Hose 3 ft | 872-9001
Waterway Corrugated Hose 3 ft | 872-9001
Quantity:
$13.47

N/A
Waterway Instruction Sheet | 810-0092
Waterway Instruction Sheet | 810-0092
Quantity:
$1.33

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Pool Supply Unlimited is an e-commerce company that loves water. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. There are real pool professionals working here. Our guys have seen thousands of pools in their careers, no exaggeration. We are based in Southern California and can land most products to your door (within the 48 contiguous states) in less than a week.
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