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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

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
1 on diagram

Air Relief Assembly, with O-Ring

Part Number: CCX1000V
$6.98
- +
1 on diagram

Air Relief Valve with O-Ring

Part Number: ECX1322A
$4.84
- +
2 on diagram

Manual Air Relief Assembly

Part Number: DEX2420MAR2
$79.94
- +
3 on diagram
$9.30
- +
4 on diagram

O-Ring Kit (Set of 2)

Part Number: DEX2420Z8A
$15.49
- +
5 on diagram

Adapter Nut (2 Pack)

Part Number: CCX1000N
$6.79
- +
6 on diagram
$299.10
- +
6 on diagram
$392.30
- +
6 on diagram

Filter Head w/ Clamp System

Part Number: DEX4820BT
$459.15
- +
6 on diagram

Filter Head with Clamp System

Part Number: DEX6020BTC
$476.50
- +
6 on diagram

Filter Head with Clamp System

Part Number: DEX7220BTC
$498.74
- +
8 on diagram
$220.59
- +
9 on diagram

Clamp Bolt and Nut

Part Number: DEX2421J2
$29.41
- +
11a on diagram
$39.91
- +
11b on diagram

Tank O-Ring (Generic)

Part Number: DEX2400K
$11.50
- +
12 on diagram

Retainer Nut

Part Number: ECX176865
$2.74
- +
13 on diagram

Washer 5/16"

Part Number: ECX1109
$2.12
- +
14 on diagram
$38.90
- +
14 on diagram
$55.97
- +
15 on diagram

Retainer Rod

Part Number: DEX2400R
$43.12
- +
15 on diagram

Retainer Rod

Part Number: DEX3600R
$41.95
- +
15 on diagram

Retainer Rod

Part Number: DEX4800R
$52.98
- +
15 on diagram

Retainer Rod

Part Number: DEX6000R
$56.74
- +
15 on diagram

Retainer Rod

Part Number: DEX7200R
$67.49
- +
16 on diagram

Auto Air Relief Assembly

Part Number: DEX2400CR
$19.89
- +
17 on diagram

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

Part Number: DEX2400Z5
$4.98
- +
18 on diagram

Outlet Elbow Assembly w/ O-Ring

Part Number: DEX2420EA
$52.96
- +
18 on diagram

Outlet Elbow Assembly w/ O-Ring

Part Number: DEX3620EA
$54.53
- +
18 on diagram

Outer Elbow Assembly w/ O-Ring

Part Number: DEX4820EA
$57.92
- +
18 on diagram

Outlet Elbow Assembly w/ O-Ring

Part Number: DEX6020EA
$62.00
- +
18 on diagram

Outlet Elbow Assembly w/ O-Ring

Part Number: DEX7220EA
$77.55
- +
19 on diagram
$99.90
- +
19 on diagram
$109.20
- +
19 on diagram
$99.89
- +
19 on diagram
$139.90
- +
19 on diagram
$189.90
- +
20 on diagram

24 Sq. Ft. Filter Grid Each, Large

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

36 Sq. Ft. Filter Grid Each, Large

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

48 sqft Filter Grid Each, Large

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

60 Sq. Ft. Filter Grid Each, Large

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

72 Sq. Ft. Filter Grid Each, Large

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

24 Sq. Ft. Filter Grid Each, Small

Part Number: PG-1902
$12.86
- +
21 on diagram

36 Sq. Ft. Filter Grid Each, Small

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

48 Sq. Ft. Filter Grid Each, Small

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

60 Sq. Ft. Filter Grid Each, Small

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

72 Sq. Ft. Filter Grid Each, Small

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

Inlet Elbow

Part Number: DEX2420GA
$64.96
- +
23 on diagram

Element Spacer (DE-2400 Only)

Part Number: DEX2420T
$26.70
- +
24 on diagram

Filter Element Locator

Part Number: DEX2400H
$36.77
- +
25 on diagram

O-Ring, 2-1/2"

Part Number: SX220Z2
$7.86
- +
26 on diagram

Bulkhead Fitting

Part Number: DEX2420F
$23.50
- +
27 on diagram

Filter Body with Clamp

Part Number: DEX2420ATC
$439.90
- +
28 on diagram

1-1/2" Plug with O-Ring

Part Number: SP1022C
$1.91
- +
29 on diagram

Strap Kit for Pro-Grid DE Filter

Part Number: DEX2420DCKIT
$26.94
- +
30 on diagram

O-Ring, Tank/Valve

Part Number: SX200Z4
$2.85
- +
31 on diagram
$139.89
- +
31 on diagram
$94.98
- +
31 on diagram

Vari-Flo 2" DE Filter Valve

Part Number: SP0715XR50
$139.97
- +
32 on diagram

Slide Valve Assembly, 2" SKT

Part Number: SP0410X502S
$89.90
- +
33 on diagram

Manual Air Relief Assembly

Part Number: DEX2420MAR2
$79.94
- +
34 on diagram

Air Relief Assembly, with O-Ring

Part Number: CCX1000V
$6.98
- +
35 on diagram

Adapter Nut (2 Pack)

Part Number: CCX1000N
$6.79
- +
36 on diagram

O-Ring Set of 2

Part Number: CCX1000Z5
$4.18
- +
37 on diagram

O-Ring Kit (Set of 2)

Part Number: DEX2420Z8A
$15.49
- +