Specifications

27
Planning guide
EEI classifications
Heating, air-conditioning, cooling
Glandless pumps
Wilo Building Services catalogue – 50 Hz – Heating, air-conditioning, cooling – Edition 2011/2012 – Subject to change without prior notice
EEI classification – Single pumps (range of applications: multi-family houses, commercial applications) (continued)
Nominal diameter
Wilo-TOP-D...
EEI
class
Wilo-TOP-RL... EEI
class
DN 25 (Rp 1) – – 25/7.5 E
DN 30 (Rp 1 ¼)
30 1~/3~
G/F 30/4 D
–
–30/6.5 E
–
–30/7.5 E
DN 32
–
–––
–
–––
DN 40
40 1~/3~
E/E 40/4 D
–
–––
DN 50
50 1~/3~
E/E – –
–
–––
DN 65 65 1~/3~ E/E – –
DN 80 80 1~/3~ E/E – –
DN 100 100 1~/3~ E/E – –
DN 125 125 D––
EEI classification – double pumps (field of application: multi-family house, commercial applications)
Nominal diameter Wilo-Stratos-D.... EEI Class Wilo-TOP-ED... EEI Class Wilo-TOP-SD... EEI Class
DN 25 (Rp 1) – –––––
DN 30 (Rp 1 ¼) – –––30/5 1~/3~ D/D
DN 32
32/1-8
A 32/1-7 C32/7 1~/3~ E/D
32/1-12
A – –32/10 1~/3~ D/D
DN 40
40/1-8
A 40/1-7 C40/3 1~/3~ E/D
40/1-12
A 40/1-10 B 40/7 1~/3~ D/D
–
–––40/10 1~/3~ E/C
–
–––40/15 1~/3~ E/D
DN 50
50/1-8
A50/1-6 C 50/7 1~/3~ F/D
50/1-12
A50/1-7 B50/10 1~/3~ E/D
–
– 50/1-10 B50/15 D
DN 65
65/1-12
A 65/1-10 B 65/10 1~/3~ F/D
–
–––65/13 D
–
–––65/15 D
DN 80
80/1-12
A 80/1-10 B 80/7 1~ F
–
–––80/10 D
–
–––80/15 C
–
–––80/20 C
DN 100 – –––––
DN 125 – –––––