Page 41 - Webster Service Manual

36
SELECTION TABLE — TWO-STAGE (CONT.)
Maximum
Variable Nozzle &
Wattage*
Suction
Dim “X” Slotting Nozzle
Rated Requirement
Gear
Model
Type See pg. 34 Code
Cutoff
@
Rated psi
@100
psi
Pressure @Rated psi
Capacity
22
R210
3.75”
3
Yes
15
GPH 15 GPH 150 PSI
90
Watts
45
GPH
22
R220
3.75”
3
Yes
12
GPH 15 GPH
300
PSI
145
Watts
45
GPH
14
No
14
GPH 15 GPH
22
R250
3.75”
5
Yes
5
GPH 5 GPH 100 PSI
70
Watts
45
GPH
22
R211
3.75”
3,4
Yes
25
GPH 26 GPH
150
PSI
130
Watts
70
GPH
14
No
26
GPH 27 GPH
22
R221
3.75”
3
Yes
21
GPH 26 GPH
300
PSI
220
Watts
70
GPH
14
No
23
GPH 27 GPH
22
R322
4.25”
14
No
34
GPH 40 GPH 300 PSI
300
Watts
105
GPH
22
R613
4.75”
13
No
63
GPH 65 GPH 150 PSI
260
Watts
135
GPH
22
R623
4.75”
14
No
56
GPH 65 GPH 300 PSI
425
Watts
135
GPH
Recommended
Max. Fire Size
22
R Models:
Two Stage
3450
RPM