Contact & Support My Account
Chat With Us View Cart

Expert Advice: Chat Now or Call 407-834-2200

100,000+ 5-Star Reviews

Free Ground Shipping Over $75

Hassle-Free Returns

How-To Guides & Videos

Expert Advice: Chat Now or Call 407-834-2200

100,000+ 5-Star Reviews 100K 5-Star Reviews

Free Ground Shipping Over $75 Free Ground Shipping $75+

Hassle-Free Returns

How-To Guides & Videos

It appears that your browser has JavaScript disabled:
To provide the best experience on our website, we require your browser to have JavaScript enabled.
Here are the instructions for how to enable JavaScript in your web browser.
Once you've enabled Javascript, please refresh this page.

Or give us a call at 407-834-2200, and we would be happy to take your order by phone.

Pac Fab Nautilus Stainless D.E. Parts

STAINLESS STEEL D.E. FILTER MODELS NS 24, 36, 48, 60, 72. ALSO SOLD UNDER BRAND NAME HELDOR CLEARFLO.

Pac Fab Nautilus Stainless D.E. Diagram

Click to zoom in

Diagram #	Part Title
**	Nautilus S/S Filter O-ring Kit
1A	AIR RELIEF MANUAL
2	O-ring, Bulkhead 2"
3	SPACER, TOP-BLACK
4	SPACER
5	LOCKNUT, INTERNAL 2IN
7	MANIFOLD, GRID With SCREEN
8	OBSOLETE RETAINER, S.S. 18"
9	24 Sq. Ft. Partial Grid 12 Inches (1 Required)
10	24 Sq. Ft. Full Grid 12 (7 Required)
11	Grid Assy, 24sq.ft. - Ns24
*	Grid Assembly - Ns48 48 Sq Ft
12	O-RING
13	PIPING ASSEMBLY, UPPER NS24
14	O-RING, 18" TANK
15	ROD, 5/16"X15 1/2" INS 24 MAN RET (192182)
18	SPACER, EXTERNAL 2IN
19	O-RING, BULKHEAD (145)
20	BULKHEAD, 2" WITH GROOVE
21	FOOT
22	PLUG, 2" NPSM
23	PIPING, LOWER DRAIN
25	SPACER
26	NUT, 5/16"
27	WASHER
28	RETAINER, GRID
29	CLAMP,ASSY.18" NS & PF35
30	WASHER, 18" CLAMP
31	SPRING (194988)
32	WASHER, 18" CLAMP 437ID
33	NUT, MACHINED
34	STRAINER, AIR RELIEF 3/4IN
36	AIR BLEEDER With O-RING
37	O-RING, BLEEDER
38	CAP
39	GAUGE PRESS With INDICATOR REAR MOUNT
40	O-RING, VALVE ADAPTER (4620-529)
*	OBSOLETE WRENCH, 2" BULKHEAD
*	VALVE,SM With PLUMBING 1 1/2" P.F. D.E.
*	VALVE, SM With PLUMBING 2" P.F. D.E.
*	Aftermarket Pentair 2" Slide Valve for DE & Sand Filters Cream
*	2" Hi-Flow Valve with Bulkhead Fittings for DE

View Parts List

Diagram #	Part Title
**	Nautilus S/S Filter O-ring Kit
1A	AIR RELIEF MANUAL
2	O-ring, Bulkhead 2"
3	SPACER, TOP-BLACK
4	SPACER
5	LOCKNUT, INTERNAL 2IN
7	MANIFOLD, GRID With SCREEN
8	OBSOLETE RETAINER, S.S. 18"
9	24 Sq. Ft. Partial Grid 12 Inches (1 Required)
10	24 Sq. Ft. Full Grid 12 (7 Required)
11	Grid Assy, 24sq.ft. - Ns24
*	Grid Assembly - Ns48 48 Sq Ft
12	O-RING
13	PIPING ASSEMBLY, UPPER NS24
14	O-RING, 18" TANK
15	ROD, 5/16"X15 1/2" INS 24 MAN RET (192182)
18	SPACER, EXTERNAL 2IN
19	O-RING, BULKHEAD (145)
20	BULKHEAD, 2" WITH GROOVE
21	FOOT
22	PLUG, 2" NPSM
23	PIPING, LOWER DRAIN
25	SPACER
26	NUT, 5/16"
27	WASHER
28	RETAINER, GRID
29	CLAMP,ASSY.18" NS & PF35
30	WASHER, 18" CLAMP
31	SPRING (194988)
32	WASHER, 18" CLAMP 437ID
33	NUT, MACHINED
34	STRAINER, AIR RELIEF 3/4IN
36	AIR BLEEDER With O-RING
37	O-RING, BLEEDER
38	CAP
39	GAUGE PRESS With INDICATOR REAR MOUNT
40	O-RING, VALVE ADAPTER (4620-529)
*	OBSOLETE WRENCH, 2" BULKHEAD
*	VALVE,SM With PLUMBING 1 1/2" P.F. D.E.
*	VALVE, SM With PLUMBING 2" P.F. D.E.
*	Aftermarket Pentair 2" Slide Valve for DE & Sand Filters Cream
*	2" Hi-Flow Valve with Bulkhead Fittings for DE

Available Parts:

Nautilus S/S Filter O-ring Kit

Part # APCK1164

Nautilus S/S Filter O-ring Kit

$42.43 IN STOCK

Qty:

AIR RELIEF MANUAL

Part # 4600-1003 Mfg # 261003

AIR RELIEF MANUAL

$134.77 IN STOCK

Qty:

1B

No Longer Available AIR RELIEF ASSY Replace With <a class="productlink" href="http://www.inyopools.com/Products/07501352011876.htm">4600-1003</a>

Mfg # 273581

No Longer Available AIR RELIEF ASSY Replace With 4600-1003

NOT AVAILABLE

O-ring, Bulkhead 2"

Part # 4600-4492 Mfg # O-179

O-ring, Bulkhead 2"

$8.86 IN STOCK

Qty:

SPACER, TOP-BLACK

Part # 4600-3502 Mfg # 273502

SPACER, TOP-BLACK

$24.50 IN STOCK

Qty:

Part # 4600-3505 Mfg # 273505

SPACER

$25.63 IN STOCK

Qty:

LOCKNUT, INTERNAL 2IN

Part # 4600-4412 Mfg # 154412

LOCKNUT, INTERNAL 2IN

$11.20 IN STOCK

Qty:

MANIFOLD, GRID With SCREEN

Part # 4600-2193 Mfg # 192193

MANIFOLD, GRID With SCREEN

$138.60 IN STOCK

Qty:

8

OBSOLETE RETAINER, S.S. 18"

Mfg # 152128

OBSOLETE RETAINER, S.S. 18"

NOT AVAILABLE

24 Sq. Ft. Partial Grid 12 Inches (1 Required)

Part # PL0170

24 Sq. Ft. Partial Grid 12 Inches (1 Required)

$19.08 IN STOCK

Qty:

36 Sq. Ft. Partial Grid 18 Inches (1 Required)

Part # PL0171

36 Sq. Ft. Partial Grid 18 Inches (1 Required)

$13.05 IN STOCK

Qty:

48 Sq. Ft. Partial Grid 24" (1 Required)

Part # PL0172

48 Sq. Ft. Partial Grid 24" (1 Required)

$25.11 IN STOCK

Qty:

60 Sq. Ft. Partial Grid 30" (1 Required)

Part # PL0173

60 Sq. Ft. Partial Grid 30" (1 Required)

$35.16 IN STOCK

Qty:

72 Sq. Ft. Partial Grid 36" (1 Required)

Part # PG1906

72 Sq. Ft. Partial Grid 36" (1 Required)

$42.80 IN STOCK

Qty:

24 Sq. Ft. Full Grid 12 (7 Required)

Part # PL0180

24 Sq. Ft. Full Grid 12 (7 Required)

$19.08 IN STOCK

Qty:

36 Sq. Ft. Full Grid 18 (7 required)

Part # PL0181

36 Sq. Ft. Full Grid 18 (7 required)

$19.99 IN STOCK

Qty:

48 Sq. Ft. Full Grid 24 (7 Required)

Part # PL0182

48 Sq. Ft. Full Grid 24 (7 Required)

$25.11 IN STOCK

Qty:

60 Sq. Ft. Full Grid 30 (7 Required)

Part # PL0183

60 Sq. Ft. Full Grid 30 (7 Required)

$27.87 IN STOCK

Qty:

72 Sq. Ft. Full Grid (7 Required)

Part # FG1006

72 Sq. Ft. Full Grid (7 Required)

$31.14 IN STOCK

Qty:

Grid Assy, 24sq.ft. - Ns24

Part # 192324 Mfg # 192324

Grid Assy, 24sq.ft. - Ns24

$354.96

Grid Assy., 36sq.ft. - Ns36

Part # 192325 Mfg # 192325

Grid Assy., 36sq.ft. - Ns36

$490.53

Grid Assembly - Ns48 48 Sq Ft

Part # 192326 Mfg # 192326

Grid Assembly - Ns48 48 Sq Ft

$601.98

Grid Assy., 60sq.ft. - Ns60

Part # 192327 Mfg # 192327

Grid Assy., 60sq.ft. - Ns60

$703.49

Grid Assy., 72sq.ft. - Ns72

Part # 195060 Mfg # 195060

Grid Assy., 72sq.ft. - Ns72

$683.39 IN STOCK

Qty:

Grid Assembly - Ns48 48 Sq Ft

Part # 192326 Mfg # 192326

Grid Assembly - Ns48 48 Sq Ft

$601.98

O-RING

Part # 4600-2323 Mfg # 138

O-RING

$6.73 IN STOCK

Qty:

PIPING ASSEMBLY, UPPER NS24

Part # 4600-4981 Mfg # 194981

PIPING ASSEMBLY, UPPER NS24

$129.00

PIPING ASSEMBLY, UPPER SH300

Part # 4600-4982 Mfg # 194982

PIPING ASSEMBLY, UPPER SH300

$59.70

PIPING ASSEMBLY, UPPER SH400

Part # 4600-4983 Mfg # 194983

PIPING ASSEMBLY, UPPER SH400

$70.36

PIPING ASSEMBLY, UPPER SH500

Part # 4600-4984 Mfg # 194984

PIPING ASSEMBLY, UPPER SH500

$91.68

PIPING ASSEMBLY, UPPER NS72

Part # 4600-4985 Mfg # 194985

PIPING ASSEMBLY, UPPER NS72

$93.81

O-RING, 18" TANK

Part # 4600-2127 Mfg # PF15-2127

O-RING, 18" TANK

$27.87 IN STOCK

Qty:

Nautilus Stainless Filter Tank O-Ring Original

Part # 152127 Mfg # 152127

Nautilus Stainless Filter Tank O-Ring Original

$64.50 IN STOCK

Qty:

ROD, 5/16"X15 1/2" INS 24 MAN RET (192182)

Part # 4600-2182 Mfg # V36-124

ROD, 5/16"X15 1/2" INS 24 MAN RET (192182)

$76.36 IN STOCK

Qty:

ROD, MANIFOLD RTNR. FNS/INS 36

Part # 4600-2183 Mfg # 192183

ROD, MANIFOLD RTNR. FNS/INS 36

$95.94

ROD, MANIFOLD RETAINER

Part # 4600-2184 Mfg # 192184

ROD, MANIFOLD RETAINER

$87.42 IN STOCK

Qty:

ROD 5/16"X33 1/2" MANIFOLD RETAINER NS60

Part # 4600-2185 Mfg # 192185

ROD 5/16"X33 1/2" MANIFOLD RETAINER NS60

$134.33 IN STOCK

Qty:

ROD 5/16"X39 1/2" MANIFOLD RETAINER NS72

Part # 4600-5002 Mfg # 195002

ROD 5/16"X39 1/2" MANIFOLD RETAINER NS72

$114.56

SPACER, EXTERNAL 2IN

Part # 4600-4893 Mfg # 194893

SPACER, EXTERNAL 2IN

$63.96

O-RING, BULKHEAD (145)

Part # 4600-2320 Mfg # O-409

O-RING, BULKHEAD (145)

$8.86 IN STOCK

Qty:

BULKHEAD, 2" WITH GROOVE

Part # 4601-4801 Mfg # 194801

BULKHEAD, 2" WITH GROOVE

$119.07 IN STOCK

Qty:

FOOT

Part # 4600-4722 Mfg # 154722

FOOT

$137.53

PLUG, 2" NPSM

Part # 4600-5829 Mfg # 195829

PLUG, 2" NPSM

$13.27 IN STOCK

Qty:

PIPING, LOWER DRAIN

Part # 4600-4913 Mfg # 194913

PIPING, LOWER DRAIN

$83.20 IN STOCK

Qty:

Part # 4600-4747 Mfg # 154747

SPACER

$14.44 IN STOCK

Qty:

NUT, 5/16"

Part # 6931-0 Mfg # SAMPLE N-4

NUT, 5/16"

$12.78 IN STOCK

Qty:

WASHER

Part # 4672-15 Mfg # 072173

WASHER

$8.52 IN STOCK

Qty:

RETAINER, GRID

Part # 4600-2194 Mfg # 192194

RETAINER, GRID

$63.06 IN STOCK

Qty:

CLAMP,ASSY.18" NS & PF35

Part # 4600-1011 Mfg # 181011

CLAMP,ASSY.18" NS & PF35

$297.09 IN STOCK

Qty:

WASHER, 18" CLAMP

Part # 4655-43A Mfg # 53006300

WASHER, 18" CLAMP

$14.44 IN STOCK

Qty:

SPRING (194988)

Part # 4600-4992 Mfg # 194988Z

SPRING (194988)

$24.50 IN STOCK

Qty:

WASHER, 18" CLAMP 437ID

Part # 4655-43 Mfg # 53004800

WASHER, 18" CLAMP 437ID

$25.63 IN STOCK

Qty:

NUT, MACHINED

Part # 4600-4993 Mfg # 194989

NUT, MACHINED

$16.94 IN STOCK

Qty:

STRAINER, AIR RELIEF 3/4IN

Part # 4600-2855 Mfg # 172855

STRAINER, AIR RELIEF 3/4IN

$24.50 IN STOCK

Qty:

AIR BLEEDER With O-RING

Part # 4600-3512 Mfg # 273512

AIR BLEEDER With O-RING

$18.27 IN STOCK

Qty:

O-RING, BLEEDER

Part # 4600-3513 Mfg # 273513

O-RING, BLEEDER

$13.03 IN STOCK

Qty:

CAP

Part # 4600-3501 Mfg # 273501

CAP

$38.38

GAUGE PRESS With INDICATOR REAR MOUNT

Part # 4727-1 Mfg # 190059

GAUGE PRESS With INDICATOR REAR MOUNT

$57.60 IN STOCK

Qty:

O-RING, VALVE ADAPTER (4620-529)

Part # 4600-4494 Mfg # O-83

O-RING, VALVE ADAPTER (4620-529)

$6.73 IN STOCK

Qty:

*

OBSOLETE WRENCH, 2" BULKHEAD

Mfg # 151603

OBSOLETE WRENCH, 2" BULKHEAD

NOT AVAILABLE

VALVE,SM With PLUMBING 1 1/2" P.F. D.E.

Part # 4715-0 Mfg # SM1-PP2

VALVE,SM With PLUMBING 1 1/2" P.F. D.E.

$142.84 IN STOCK

Qty:

VALVE, SM With PLUMBING 2" P.F. D.E.

Part # 4715A Mfg # SM2-PP2

VALVE, SM With PLUMBING 2" P.F. D.E.

$233.71 IN STOCK

Qty:

Aftermarket Pentair 2" Slide Valve for DE & Sand Filters Cream

Part # 25831-119-750 Mfg # 263064

Aftermarket Pentair 2" Slide Valve for DE & Sand Filters Cream

$119.41 IN STOCK

Qty:

2" Hi-Flow Valve with Bulkhead Fittings for DE

Part # 261142

2" Hi-Flow Valve with Bulkhead Fittings for DE

$250.83 IN STOCK

Qty:

* NOT SHOWN
** O-RING/GASKET REPAIR KIT