Technical data RWA 5.5G 22H N code 22992
Descrizione
3-piston alternating volumetric pumps for use on cleaning units
and industrial systems. Can be coupled to various types of
motors, directly or with flexible joint. Pump body and cover in
die-cast aluminium alloy. Side cover with incorporate oil sight
glass. Rear cover with oil drain outlet. Pistons driven by crankconnecting rod mechanism. Pump shaft in pressed high-strength
steel. Oversized friction bearings. Connecting rods in die-cast
special low-friction zinc-aluminium alloy. One-piece ceramic
pistons. Pump head in pressed brass. Double gasket sealing
system. Various types of gasket system available depending on
application. Intake and delivery valves have plugs for easier
maintenance. Various regulator valves and accessories can be
connected to the pump head.
Details
Value
Category
Cleaning
Series
298 - RW, RWA
Pump type
RWA 5.5G 22H N
Versioning
N
ARCode
22992
Output (lt/min)
20.8
Output (gpm)
5.5
Pressure (bar)
150
Pressure (psi)
2200
Power (hp)
7,5
Power (kw)
5,5
RPM
1750
Weight (kg)
14,5
Ø 3/8BSP N° 2 holes
10 8
37
247.2
143.5
93.5
12
5
Ø 1/2 BSP N° 2 holes
M 10 x 1.5 N° 4 holes
30
14
75
37
150.8
62.5
40.6
Ø 1/4BSP
296.5
157
42
15
175
12
12
11
105
159
13
+0.05
0
9.5
0
-0.5
Ø 61
R9
View from A
40
45°
M 8 x 1.25 N° 4 holes
27
A
16
3+0.2
0
5
2988501
50
M6x1
Ø 24 -00.02
8
Ø 13.5
+0.1
-0.1
+0.1
0
centre distance Ø 87