
97-727, 96-721 • REV. 4/06
OPERA
T
OR’S MANU
AL
PRESSURE W
ASHER
30
VB55 UNLOADER EXPLODED VIEW PARTS LIST
ITEM PART #
DESCRIPTION
QTY
1
1-60005831 Delivery Coupl. 3/8F BSP Brass
1
2
1-10307002* O-Ring, 1.78 x 18.77 mm Ni 85
1
3
1-60005351 Spring, 0.7x9x20 mm Sst
1
4
1-60005231 Shutter Pin, Brass
1
5
1-10321300* O-Ring, 3 x 6 mm
1
6
1-14410000 Sealing Washer, 3/8 Bsp
2
7
1-60135135 Valve Housing, VB55, Brass
1
8
1-60130620* Seat, 8mm + O-Ring,
1.78mm NBR85
1
9
1-60131121* Shutter Pin, M6 Brass + Ball,
13/32" Sst
1
10
1-10306401* O-Ring, 1.78x14 mm Ni85
1
11
1-60130131 Spacer Ring, 7x18x7.5 mm Brass 1
12
1-10400792* Back-up Ring 7x9x2 mm
1
13
1-10305600* O-Ring, 1.78x8.74 mm
1
14
1-60130331 Spacer Ring, 7.3x18.5x12.7 mm
Brass
1
15
1-60130751 Piston, M6 Sst
1
ITEM PART #
DESCRIPTION
QTY
16
1-10401113* Back-up Ring, 11 x13 x 2mm
1
17
1-10306000* O-Ring, 1.78x12.42 mm
1
18
1-10306801* O-Ring, 1.78x17.17 mm Ni85
1
19
1-60130831 Piston Holder, Brass
1
20
1-60131331 Spring Guide Pin
1
21
1-16210000 Set Screw, DIN914 M4x4mm
1
22
1-60131231 Ring Nut, M20x1 Brass
1
23
1-60131561 Spring, 3.4x13.8x48 mm z.pl
1
24
1-60130431 Valve, Regulating Insert, Brass
1
25
1-60120284 Valve, Regulating Knob, PA Black 1
26
1-60135235 Manifold, 1/2F Bsp, Brass (5-3025)1
1-60137635 Manifold, 1/2F Bsp-3/8F Brass
(5-3029)
1
27
1-14410100 Sealing Washer, 1/2 Bsp
2
28
1-10317510 O-Ring, 2.62x10.77 mm Vi 70
1
29
1-60100731 Banjo Bolt, 3/8 M Bsp
1
30
1-60100831 Banjo Bolt, 1/2 M Bsp
1
1-60077331 Banjo Bolt, 1/2 MBsp
w/1/8" NPT Pilot
1
* Kit
1-60131624 Repair Kit (K1)
VB55 UNLOADER EXPLODED VIEW
5-3029 8 GPM @ 3650 PSI