The Membranpump LILIE by SHURflo LS4142 12V 11,3 l / min is one of the soft-series pumps and is a 4-chamber diaphragm pump. With this soft series, LILIE by SHURflo has further developed its proven classic series again. Thanks to the unique flow-optimized four-chamber membrane, a newly developed low-noise motor and integrated by-pass as the core, we ensure particularly mild and calm water flow. Each pump head has a back stopper for over 13 bar. Both when starting and closing the tap, the pump will remain silent without clattering.
– reliable pump
– filter is recommended
Operating voltage 12 V
Max. consumption 3.5 A
Hose Coupling 20.96mm (1/2″) OT
Pressure connection 20.96 mm (1/2″) OT
Operating time Intermittent
Switch-on pressure 1.4 bar
Shut-off pressure 2.1 bar
Max. lifting height 21 m
Max. discharge pressure 2.1 bar
Max. supply rate 678 l / hour
Pump head material (interior) EPDM (EP), Santoprene (SAN)
Pump head material (external) Polypropylene (PP)
Length 205 mm
Width 125 mm
Height 111 mm
Weight 1750 g
Self-priming up to 3 m – Material pump head: Diaphragm: Santoprene, valve set, EPDM, Pump housing: polypropylene