WIL-10183-E-04 26
P4 Clamped Metal
No. Part Description Qty.
P4/AAPP
P/N
P4/ WAPP
P/N
P4/SAPP
P/N
P4/SAPP/0070
P/N
1 Pro-Flo
®
Air Valve Assembly
1
1 04-2000-20-700 04-2000-20-700 04-2000-20-700 04-2000-20-700
2 O-Ring (-225), End Cap (1.859 x .139) 1 04-2390-52-700 04-2390-52-700 04-2390-52-700 04-2390-52-700
3 End Cap, Pro-Flo
®
1 04-2330-20-700 04-2330-20-700 04-2330-20-700 04-2330-20-700
4 Screw, HHC, Air Valve (1/4" x 4.5") 4 01-6000-03 01-6000-03 01-6000-03 01-6000-03
5 Screw, SHCS, 10-16 x 1 3/4" 2 04-6351-03 04-6351-03 04-6351-03 04-6351-03
6 Muffler Plate, Pro-Flo
®
1 04-3180-20-700 04-3180-20-700 04-3180-20-700 04-3180-20-700
7 Gasket, Muffler Plate 1 04-3500-52-700 04-3500-52-700 04-3500-52-700 04-3500-52-700
8 Gasket, Air Valve 1 04-2600-52-700 04-2600-52-700 04-2600-52-700 04-2600-52-700
9 Center Section Assembly 1 04-3110-20 04-3110-20 04-3110-20 04-3110-20
10 Bushing, Reducer, NPT/BSP Combo 1 04-6950-23-700 04-6950-23-700 04-6950-23-700 04-6950-23-700
11 Nut, Square, 1/4"-20 4 00-6505-07 00-6505-07 00-6505-07 00-6505-07
12 Sleeve, Threaded, Pro-Flo
®
Center Block 4 04-7710-08 04-7710-08 04-7710-08 04-7710-08
13 Removable Pilot Sleeve Assembly 1 04-3880-99 04-3880-99 04-3880-99 04-3880-99
14 Pilot Spool Retaining O-Ring 2 04-2650-49-700 04-2650-49-700 04-2650-49-700 04-2650-49-700
15 Shaft Seal 2 08-3210-55-225 08-3210-55-225 08-3210-55-225 08-3210-55-225
16 Gasket, Center Block, Pro-Flo
®
2 04-3526-52 04-3526-52 04-3526-52 04-3526-52
17 Air Chamber, Pro-Flo
®
2 04-3651-01 04-3651-01 04-3651-01 04-3651-01
18 Screw, HSFHS, 3/8"-16 x 1" 8 71-6250-08 71-6250-08 71-6250-08 71-6250-08
19 Retaining Ring 2 04-3890-03 04-3890-03 04-3890-03 04-3890-03
20 Shaft, Pro-Flo
®
1 04-3820-03-700 04-3820-03-700 04-3820-03-700 04-3820-03-700
Shaft, Pro-Flo
®
, Ultra-Flex
TM
1 04-3830-03-700 04-3830-03-700 04-3830-03-700 N/A
21 Stud, Shaft 2 04-6150-08 04-6150-08 04-6150-08 04-6150-08
Shaft Stud, Ultra-Flex
TM
2 N/R 04-6152-08 04-6152-08 N/A
22 Inner Piston 2 04-3715-01 04-3715-01 04-3715-01 04-3715-01
Inner Piston, Ultra-Flex
TM
2 04-3760-01-700 04-3760-01-700 04-3760-01-700 N/A
23 Back-up Diaphragm 2 * * * *
24 Diaphragm 2 * * * *
25 Outer Piston 2 04-4600-01 04-4600-03 04-4600-03 04-4600-03P
Outer Piston, Ultra-Flex
TM
2 04-4560-01 04-4560-02 02-4550-03 N/A
26 Valve Seat 4 04-1121-01 04-1121-08 04-1121-03 04-1121-03P
27 Valve Seat, O-Ring (2.609" x .139") 4 04-1200-55 04-1200-55 04-1200-55 04-1200-55
28 Valve Ball 4 04-1080-55 04-1080-55 04-1080-55 04-1080-55
29 Liquid Chamber 2 04-5000-01 04-5000-02 04-5000-03 04-5000-03P
30 Large Clamp Band Assy. 2 04-7330-03 04-7330-03 04-7330-03 04-7330-03-70
31 Small Clamp Band Assy. 4 04-7100-03 04-7100-03 04-7100-03 04-7100-03-70
32 Manifold, Discharge 1 04-5020-01 04-5020-02 04-5020-03 04-5020-03-70P
33 Manifold, Footed Inlet 1 04-5080-01 04-5080-02 04-5080-03 04-5080-03-70P
34 Carriage Bol t, Lar ge Clamp Band ( 5/16"- 18 x 2- 1/2") 4 04-6070-03 04-6070-03 04-6070-03 04-6070-03
35 Hex Nut, Large Clamp Band (5/16"-18) 4 08-6400-03 08-6400-03 08-6400-03 08-6661-10
36 Carriage Bolt, Small Clamp Band (1/4"-20 x 2") 8 01-6070-03 01-6070-03 01-6070-03 01-6070-03
37 Hex Nut, Small Clamp Band (1/4"-20) 8 04-6400-03 04-6400-03 04-6400-03 04-6651-10
Muffler (Not Shown) 1 04-3510-99 04-3510-99 04-3510-99 04-3510-99
Washer, Flat 1/4" (Not Shown) 8 N/A N/A N/A 04-6700-07-70
Washer, Flat 5/16" (Not Shown) 4 N/A N/A N/A 08-6700-07-70
1
Air Valve Assembly includes item numbers 2 and 3.
BSP-fitted pumps are available. Contact your distributor for part numbers.
Fluoro-Seal™ O-rings available upon request.
Back-up Diaphragm for PTFE-fitted pump: P/N 04-1060-51. Saniflex™ Back-up Diaphragm, P/N 04-1060-56, is available upon request for PTFE-fitted pumps. Please consult your local
distributor.
0070 Specialty Code = Saniflo FDA
All boldface items are primary wear parts.
EXPLODED VIEW AND PARTS LIST