Wilden Saniflo PS4 Hygienic Series, Engineering, Operation & Maintenance, Page: 28 / 36

WIL-12610-E-04
Wilden ®
28
Exploded View and Parts List
Nickel-Plated Ads Stainless Steel Ads
Item Description Qty
PS8 HS
P/N
PS8 HS 3A
P/N
PS8 HS
P/N
PS8 HS 3A
P/N
Air Distribution Components
1 Air Valve Assembly, Pro-Flo Shift™
1
1 04-2039-06 04-2039-03
2 O-Ring, End Cap (-225, Ø1.858" x Ø.139") 2 04-2390-52-700
3 End Cap, Pro-Flo V™ 2 04-2340-06 04-2340-03
4 Screw, SHC, Air Valve (1/4"-20 X 4 1/2") 6 01-6000-03
5 Muffler Plate, Pro-Flo Shift™ 1 04-3189-06 04-3189-03
6 Gasket, Muffler Plate, Pro-Flo Shift™ 1 04-3509-52
7 Gasket, Air Valve, Pro-Flo Shift™ 1 04-2639-52
8 Center Block Assembly, Pro-Flo Shift™
2,3
1 04-3129-06 04-3129-03
9 Removable Pilot Sleeve Assembly 1 04-3880-99
10 Pilot Spool Retaining O-Ring (-009, Ø.208" x
Ø.070") 2 04-2650-49-700
11 Shaft Seal 2 08-3210-55-225
12 Bushing, Shaft 2 08-3306-13
13 Gasket, Center Block, Pro-Flo Shift™ 2 04-3529-56
14 Seal, Air Control Spool 2 04-3219-49
15 Air Control Spool 1 04-3859-03
16 Air Control Spool Retaining O-Ring (-114,
Ø.612" x Ø.103") 2 04-3879-50
17 Air Chamber, Pro-Flo V™ 2 04-3660-06 04-3660-03
18 Screw, HSFHS, (3/8"-16 x 1") 8 71-6250-03
19 Retaining Ring 2 04-3890-03
20 Bushing, Reducer, 1-1/2" MNPT to 1" FNPT 1 04-6959-03
21 Muffler, 1" MNPT 1 15-3510-06R
22 Grounding Screw, (10-32 x 1/2") Self Tapping 1 04-6345-08
23 Plug, 1/4" SHCS (3-A) 6 02-7825-17 02-7825-17
Wetted path components
▲ 24 Chamber, Liquid CIP 2" EHEDG 2 08-5000-10-385P
25 Clamp Band ASSY, 3" 8 15-7102-03
▲ 26 Elbow, 2" EHEDG 4 08-5240-10-385P
▲ 27 T-Section, 2" EHEDG 2 08-5160-10-385P
T-Section, 2" EHEDG DIN 2 08-5160-10-386P 08-5160-10-386P
T-Section, 2" EHEDG SMS 2 08-5160-10-387P 08-5160-10-387P
28 Clamp Band, Assy, Medium 4 02-7200-03-85
29 Clamp Band Assy.2 Large 2 04-7330-03-385
30 Bolt, RHSN, 5/16"-18 X 2 1/2" 4 04-6070-03
31 Washer, (Ø.343 X Ø.750 X .05) 4 01-6732-03
32 Wing Nut, Medium Clamp 4 08-6661-10
Gaskets/Valve Balls/Mushroom Valve
▲ 33 Gasket, 1 1/2" 4 *
▲ 34 Gasket, 2 1/2" 8 *
▲ 35 Valve Ball 4 *
▲ 36 Mushroom Valve 4 04-1096-55 04-1096-55
Check Valve Components
▲ 37 Ball Cage, 1 1/2" EHEDG 4 04-5350-10-385P
▲ 38 Mushroom Valve Housing 4 04-5431-10-385P 04-5431-10-385P
Full-Stroke Rubber/TPE/PTFE/FSIPD Components
39 Shaft, Pro-Flo™, Non-PTFE 1 04-3800-03-700
40 Shaft Stud, 1/2"-20 X 1 7/8" 2 08-6150-08
41 Piston, Inner, P4 (Non-PTFE) 2 04-3700-01-700
42 Diaphragm, Full Stroke PTFE, Back-Up 2 * *
Diaphragm, Full Stroke IPD, Back-Up (3-A) 2 04-1061-55 04-1061-55
▲ 43 Diaphragm, Primary 2 * *
Diaphragm, Full Stroke PTFE, Primary 2 04-1040-55 04-1040-55
Diaphragm, Full Stroke IPD, Primary 2 * *
▲ 44 Piston, Outer, (Non-PTFE) 2 04-4550-10-385P 04-4550-10-385P
*Refer to Elastomer Chart. 1 Includes: items 2 and 3. LW0245 Rev. G
▲Product Contact Components. 2 Includes: items 11, 12 and 14.
All boldface items are primary wear parts. 3 Includes: items 46 and 47.
4 Includes: items 46, 51, 52, 53 and 54.