English (GB)
16
7.7.4 Type key, PS.W
Example: PS.W.20.25.D.GC.304.100.A100.SEG
Code
Explanation
Designation
PS
Grundfos pumping station
W
Welded PE or PP
Pit type and material
04
400 mm
Pit sump diameter
[mm] x 100
06
600 mm
08
800 mm
10
1000 mm
20
2000 mm
xx
x 100
Pit depth [mm] x 100
25
2500 mm
N
No pump
Number of pumps
S
One pump
D
Two pumps
DC
Direct outlet, common
Pipe design
DS
Direct outlet, separated
GC
Goose neck, common
NV
No valves, separated
CL
Launcher for cleaning pig
304.32
DN 32 (1")
Pipe material and
diameter
Stainless steel EN
1.4301 / AISI 304
304.40
DN 40 (1 1/2")
304.50
DN 50 (2")
304.65
DN 65 (2 1/2")
304.80
DN 80 (3")
304.100
DN 100 (4")
304.125
DN 125 (5")
304.150
DN 150 (6")
316.32
DN 32 (1")
Pipe material and
diameter
Stainless steel EN
1.4401 / AISI 316
316.40
DN 40 (1 1/2")
316.50
DN 50 (2")
316.65
DN 65 (2 1/2")
316.80
DN 80 (3")
316.100
DN 100 (4")
316.125
DN 125 (5")
316.150
DN 150 (6")
PE.63
D63 mm (2")
Pipe material and
diameter
Polyethylene
PE.75
D75 mm (2 1/2")
PE.90
D90 mm (3")
PE.110
D110 mm (4")
PE.160
D160 mm (6")
A40
DN 40 pump connection
Installation type
Auto-coupling
A50
DN 50 pump connection
A65
DN 65 pump connection
A80
DN 80 pump connection
A100
DN 100 pump connection
A150
DN 150 pump connection
S
Free-standing pump
Installation type
Free-standing
CC
Unilift CC
Pump type
KP
Unilift KP
AP12
Unilift AP12.50
AP35
Unilift AP35, Unilift AP12.40
AP50
Unilift AP50
APB
Unilift AP35B, Unilift AP50B
SEG
SEG
DP/EF
DP (0.6 - 1.5 kW), EF
DP/SL
DP (2.6 kW), SL1.50.65 and
SLV.65.65
SE/SL
SE/SL
Code
Explanation
Designation