PX800 PLASTIC
Reduced Stroke Diaphragm-Fitted PARTS LISTING
*Refer to Elastometer Chart
1
Air Valve Assembly includes items 2 and 3.
2
Center Block Assembly includes items 10, 11, 15 and 16.
0502 Specialty Code=PFA-Coated Hardware
0504 Specialty Code=DIN Flange
All boldface items are primary wear parts.
Item Description Qty.
PX800/PKPPP
P/N
PX800/KKPPP
P/N
PX800/PKPPPP/0502
P/N
PX800/KKPPP/ 0502
P/N
1 Pro-Flo X™ Assembly, Air Valve
1
1
08-2030-20 08-2030-20 08-2030-20 08-2030-20
2
O-Ring (-225), End Cap (Ø1.859” x Ø.139”)
2
04-2390-52-700 04-2390-52-700 04-2390-52-700 04-2390-52-700
3 End Cap 2
04-2330-20-700 04-2330-20-700 04-2330-20-700 04-2330-20-700
4
Screw, SHC, Air Valve (1/4”-20 x 4-1/2”)
6
01-6000-03 01-6000-03 01-6000-05 01-6000-05
5
Nut, Square (1/4”-20)
6
00-6505-03 00-6505-03 00-6505-05 00-6505-05
6 Muffl er Plate, Pro-Flo X™ 1
08-3185-20 08-3185-20 08-3185-20 08-3185-20
7
Gasket, Muffl er Plate, Pro-Flo X™
1
08-3502-52 08-3502-52 08-3502-52 08-3502-52
8
Gasket, Air Valve, Pro-Flo X™
1
08-2620-52 08-2620-52 08-2620-52 08-2620-52
9
Center Block Assembly, Pro-Flo X™
2
1
08-3126-20 08-3126-20 08-3126-20 08-3126-20
10
O-Ring (-210), Adjuster (Ø.734” x Ø.139”)
1
02-3200-52 02-3200-52 02-3200-52 02-3200-52
11
Sleeve, Threaded, Center Block
4
04-7710-08 04-7710-08 04-7710-08 04-7710-08
12 Pilot Spool Retaining O-Ring (Ø.204” x Ø.070”) 2
04-2650-49-700 04-2650-49-700 04-2650-49-700 04-2650-49-700
13
Removable Pilot Sleeve Assembly
1
04-3882-99 04-3882-99 04-3882-99 04-3882-99
14
Shaft Pro-Flo
®
PTFE Advanced
1
08-3842-03 08-3842-03 08-3842-03 08-3842-03
Shaft, Ultra-Flex™ Advanced
1
08-3843-03 08-3843-03 08-3843-03 08-3843-03
15
Shaft Seal
2
08-3210-55-225 08-3210-55-225 08-3210-55-225 08-3210-55-225
16 Shaft Bushing 2
08-3306-13 08-3306-13 08-3306-13 08-3306-13
17 Gasket, Center Block Pro-Flo V™ 2
04-3529-52 04-3529-52 04-3529-52 04-3529-52
18
Air Chamber, Pro-Flo V™
2
08-3690-20 08-3690-20 08-3690-20 08-3690-20
19
Washer, Flat (13/32” x 7/8”))
8
04-6741-03 04-6741-03 04-6741-03 04-6741-03
20
Screw, HHC (3/8”-16 x 1-1/4”)
8
04-6190-03 04-6190-03 04-6190-03 04-6190-03
21
Inner Piston
2
08-3750-01 08-3750-01 08-3750-01 08-3750-01
Inner Piston, Ultra-Flex™
2
08-3761-01 08-3761-01 08-3761-01 08-3761-01
22
Diaphragm, Back-up
2
08-1060-51 08-1060-51 08-1060-51 08-1060-51
23
Diaphragm
2
08-1010-55 08-1010-55 08-1010-55 08-1010-55
Diaphragm, Ultra-Flex™
2
****
24
Outer Piston
2
08-4600-21-500 08-4600-21-500 08-4600-21-500 08-4600-21-500
Outer Piston , Ultra-Flex™
2
08-4560-21 08-4560-21 08-4560-21 08-4560-21
25
Valve Ball
4
08-1080-55 08-1080-55 08-1080-55 08-1080-55
26
Valve Seat O-Ring (Ø3.475” x Ø.210”)
4
08-1205-60 08-1205-60 08-1205-60 08-1205-60
27
Valve Seat
4
08-1125-20 08-1125-21 08-1125-20 08-1125-21
28
Manifold O-Ring (Ø4.350” x Ø.210”)
4
08-1371-60 08-1371-60 08-1371-60 08-1371-60
29
Liquid Chamber
2
08-5005-20 08-5005-21 08-5005-20 08-5005-21
30
Washer, Plain (17/32” x 1 1/16”)
32
04-6730-03 04-6730-03 04-6730-05 04-6730-05
31
Screw, HHC (1/2” - 13 x 4.00”)
16
08-6191-03 08-6191-03 08-6191-05 08-6191-05
32
Nut, Hex Flange (1/2” - 13)
16
08-6435-03 08-6435-03 08-6435-05 08-6435-05
33
Screw, HHC (1/2” - 13 x 2.00”)
16
04-6210-03 04-6210-03 04-6210-05 04-6210-05
34
Manifold, Discharge, ANSI, Side-Ported
1
08-5030-20 08-5030-21 08-5030-20 08-5030-21
Manifold, Discharge, DIN, Side-Ported
1
08-5031-20 08-5031-21 08-5031-20 08-5031-21
Manifold, Discharge, Center-Ported, Combo
1
08-5030-20-690 08-5030-21-690 08-5030-20-690 08-5030-21-690
35
Manifold, Inlet, ANSI, Side-Ported
1
08-5090-20 08-5090-21 08-5090-20 08-5090-21
Manifold, Inlet, DIN, Side-Ported
1
08-5091-20 08-5091-21 08-5091-20 08-5091-21
Manifold, Inlet, Center-Ported, Combo
1
08-5090-20-690 08-5090-21-690 08-5090-20-690 08-5090-21-690
Muffler 1” (not Shown)
1
15-3514-99 15-3514-99 15-3514-99 15-3514-99
EXPLODED VIEW AND PARTS LISTING
WIL-11250-E-03 43 WILDEN PUMP & ENGINEERING, LLC