Grundfos RSL User manual

Installation and
operating instructions
net.grundfos.com/qr/i/98131771
RSL/FV-2L
RIGID SUCTION LANCE
FOOT VALVE WITH LEVEL
INDICATION
GRUNDFOS INSTRUCTIONS

2 3
FV-2LRSL - G 5/8 1x FKM +
1x EPDM/
1x PTFE
1x
Installation and
operating instructions
net.grundfos.com/qr/i/98131771
RSL/FV-2L
RIGID SUCTION LANCE
FOOTVALVE WITH LEVEL
INDICATION
grundfos INSTRUCTIONS
1x FKM +
1x EPDM/
1x PTFE
1x
Installation and
operating instructions
net.grundfos.com/qr/i/98131771
RSL/FV-2L
RIGID SUCTION LANCE
FOOTVALVE WITH LEVEL
INDICATION
grundfos INSTRUCTIONS
1x FKM +
1x EPDM/
1x PTFE
1x
Installation and
operating instructions
net.grundfos.com/qr/i/98131771
RSL/FV-2L
RIGID SUCTION LANCE
FOOTVALVE WITH LEVEL
INDICATION
grundfos INSTRUCTIONS
RSL - G 5/4

4 5
Max. 60 l /h
(15.9 gph)
!
-10°C – +45°C
(-14°F – +113°F)
-10°C – +45 °C
(-14°F – +113°F)
Max. 460 l /h
(121.5 gph)
Max. 60 l /h
(15.9 gph)

2c
6 7
1 2a
!
Øl/h
(gph)
2b
RSL - G 5/8
FV-2L
RSL - G 5/4 RSL - G 5/4

8 9
3a 3b
L max. /
H max. =
FV-2LRSL
L max. /
H max. =

10 11
4a 5a 6a
RSL
!
!

12 13
4b 6b5b
FV-2L
!
!

14 15
87
RSL / FV-2LRSL / FV-2L
4
1
3
2
1 2 3
GND
≤ 48 V
≤ 0.5 A
≤ 10 VA

16 17
a
b
c
NO NC
= NC
(normally closed)
= NO
(normally open)
(default)
RSL - G 5/8 / FV-2L

18 19
a f
b
c
g
d
d
NO NC
= NC
(normally closed)
= NO
(normally open)
(default)
RSL - G 5/4
e
e