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Hayward Pro-Grid DE Filter Parts, Models: DE2420, DE3620, DE4820, DE6020, DE7220

Similar to sand filters, when D.E. filters become dirty, they are cleaned either by backwashing, or regenerating and draining the clogged D.E. to the 'waste' line. To restore filtration, a fresh 'charge' of D.E. is added to the filter. For sparkling, clean pools; step up to Hayward D.E. filters. Hayward
  • General
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  • Complete Unit

Direct replacement:

Purchase parts on this page by clicking on the key number in the diagram or by scrolling down below the diagram.

Hayward Pro-Grid DE2420, DE3620, DE4820, DE6020, DE7220 Parts
Diagram #
Image
Name / Part Number
Stock Status
1 on diagram

Air Relief Assembly, w/ O-Ring

Part Number: CCX1000V
In Stock 100+ In Stock
$16.83
1 on diagram

Air Relief Valve w/ O-Ring

Part Number: ECX1322A
In Stock 100+ In Stock
$4.84
2 on diagram

Manual Air Relief Assembly

Part Number: DEX2420MAR2
In Stock 100+ In Stock
$88.96
3 on diagram
In Stock 100+ In Stock Ships within a day
$9.30
4 on diagram

O-Ring Kit (Set of 2)

Part Number: DEX2420Z8A
In Stock 100+ In Stock
$15.49
5 on diagram

Adapter Nuts

Part Number: CCX1000N
In Stock 40+ In Stock
$9.82
6 on diagram
In Stock Low Stock
$299.10
6 on diagram
In Stock Low Stock
$392.30
6 on diagram

Filter Head w/ Clamp System

Part Number: DEX4820BT
In Stock 30+ In Stock
$459.15
6 on diagram

Filter Head with Clamp System

Part Number: DEX6020BTC
In Stock 20+ In Stock
$476.50
6 on diagram

Filter Head with Clamp System

Part Number: DEX7220BTC
In Stock Low Stock
$498.74
8 on diagram

Clamp System

Part Number: DEX2421JKIT
In Stock 100+ In Stock
$220.59
9 on diagram

Clamp Bolt and Nut

Part Number: DEX2421J2
In Stock 100+ In Stock
$29.41
11a on diagram
In Stock 100+ In Stock
$39.91
11b on diagram

Tank O-Ring

Part Number: DEX2400K
Product no longer available

OEM No Longer Available.
Replace with Generic O-429 Link >

11b on diagram

Tank O-Ring (Generic)

Part Number: DEX2400K
In Stock 100+ In Stock
$11.50
12 on diagram

Retainer Nut

Part Number: ECX176865
In Stock 100+ In Stock
$2.74
13 on diagram

Washer 5/16"

Part Number: ECX1109
In Stock 100+ In Stock
$2.12
14 on diagram
In Stock 100+ In Stock
$45.90
14 on diagram
In Stock 100+ In Stock
$55.97
15 on diagram

Retainer Rod

Part Number: DEX2400R
In Stock Low Stock
$43.12
15 on diagram

Retainer Rod

Part Number: DEX3600R
In Stock 10+ In Stock
$41.95
15 on diagram

Retainer Rod

Part Number: DEX4800R
In Stock 20+ In Stock
$52.98
15 on diagram

Retainer Rod

Part Number: DEX6000R
In Stock 10+ In Stock
$56.74
15 on diagram

Retainer Rod

Part Number: DEX7200R
Out of Stock Out of Stock Usually restocked in 5-6 Weeks
$67.49
16 on diagram

Auto Air Relief Assembly

Part Number: DEX2400CR
In Stock 100+ In Stock
$19.89
17 on diagram

Outlet Elbow O-Ring, 2-3/16" ID

Part Number: DEX2400Z5
In Stock 100+ In Stock
$5.23
18 on diagram

Outlet Elbow Assembly w/ O-Ring

Part Number: DEX2420EA
In Stock Low Stock
$52.96
18 on diagram

Outlet Elbow Assembly w/ O-Ring

Part Number: DEX3620EA
In Stock Low Stock
$54.53
18 on diagram

Outer Elbow Assembly w/ O-Ring

Part Number: DEX4820EA
In Stock Low Stock
$57.92
18 on diagram

Outlet Elbow Assembly w/ O-Ring

Part Number: DEX6020EA
In Stock Low Stock
$62.00
18 on diagram

Outlet Elbow Assembly w/ O-Ring

Part Number: DEX7220EA
Out of Stock Out of Stock Usually restocked in 5-6 Weeks
$77.55
19 on diagram
In Stock Low Stock
$99.90
19 on diagram
In Stock 100+ In Stock
$109.20
19 on diagram
In Stock 100+ In Stock
$136.96
19 on diagram
In Stock 80+ In Stock
$161.90
19 on diagram
In Stock 40+ In Stock
$189.90
20 on diagram

24 Sq. Ft. Filter Grid Each, Large

Part Number: FG-1002
In Stock 100+ In Stock
$18.70
20 on diagram

36 Sq. Ft. Filter Grid Each, Large

Part Number: FG-1003
In Stock 100+ In Stock
$25.11
20 on diagram

48 sqft Filter Grid Each, Large

Part Number: FG-1004
In Stock 100+ In Stock
$31.61
20 on diagram

60 Sq. Ft. Filter Grid Each, Large

Part Number: FG-1005
In Stock 100+ In Stock
$37.33
20 on diagram

72 Sq. Ft. Filter Grid Each, Large

Part Number: FG-1006
In Stock 100+ In Stock
$43.03
21 on diagram

24 Sq. Ft. Filter Grid Each, Small

Part Number: PG-1902
In Stock Low Stock
$12.86
21 on diagram

36 Sq. Ft. Filter Grid Each, Small

Part Number: PG-1903
In Stock 100+ In Stock
$24.18
21 on diagram

48 Sq. Ft. Filter Grid Each, Small

Part Number: PG-1904
In Stock 50+ In Stock
$31.10
21 on diagram

60 Sq. Ft. Filter Grid Each, Small

Part Number: PG-1905
In Stock 100+ In Stock
$35.95
21 on diagram

72 Sq. Ft. Filter Grid Each, Small

Part Number: PG-1906
In Stock 100+ In Stock
$43.27
22 on diagram

Inlet Elbow

Part Number: DEX2420GA
In Stock Low Stock
$64.96
23 on diagram

Element Spacer (DE-2400 Only)

Part Number: DEX2420T
Out of Stock Out of Stock Usually restocked in 5-6 Weeks
$26.70
24 on diagram

Filter Element Locator

Part Number: DEX2400H
In Stock 90+ In Stock
$36.77
25 on diagram

O-Ring (O-649)

Part Number: SX220Z2
In Stock 100+ In Stock
$7.86
26 on diagram

Bulkhead Fitting

Part Number: DEX2420F
In Stock 100+ In Stock
$23.50
27 on diagram

Filter Body w/Clamp DE2420 Taupe

Part Number: DEX2420ATC
In Stock 50+ In Stock
$490.78
28 on diagram

1-1/2" Plug with O-Ring

Part Number: SP1022C
In Stock 100+ In Stock
$1.91
29 on diagram

Strap Kit for Pro-Grid DE Filter

Part Number: DEX2420DCKIT
In Stock 20+ In Stock
$26.94
30 on diagram

O-Ring, Tank/Valve

Part Number: SX200Z4
In Stock 100+ In Stock
$2.85
31 on diagram
In Stock 100+ In Stock
$178.10
31 on diagram
In Stock 100+ In Stock
$94.98
31 on diagram

Vari-Flo 2" DE Filter Valve

Part Number: SP0715XR50
In Stock 100+ In Stock
$139.97
32 on diagram

Slide Valve Assembly, 2" SKT

Part Number: SP0410X502S
In Stock 100+ In Stock
$89.90
33 on diagram

Manual Air Relief Assembly

Part Number: DEX2420MAR2
In Stock 100+ In Stock
$88.96
34 on diagram

Air Relief Assembly, w/ O-Ring

Part Number: CCX1000V
In Stock 100+ In Stock
$16.83
35 on diagram

Adapter Nuts

Part Number: CCX1000N
In Stock 40+ In Stock
$9.82
36 on diagram

O-Ring Set of 2

Part Number: CCX1000Z5
In Stock 40+ In Stock
$4.18
37 on diagram

O-Ring Kit (Set of 2)

Part Number: DEX2420Z8A
In Stock 100+ In Stock
$15.49