LILIE electric ball valve 1 1/4" brass 12 V, 490 mm² flow - remote grey water drain
- Remote-controlled LILIE electric ball valve with brass body, 1 1/4" thread on both sides, 490 mm² flow area. 12 V drive, 0.8 m cable. Opens and closes water circuits in a motorhome.
The LILIE 1 1/4" electric ball valve from the GrauGELB series opens, closes and drains water circuits remotely, for example the grey water tank of a motorhome. The body is brass and the connections are 1 1/4" threads on both sides. The flow area is 490 mm².

Key information
- brass body, 1 1/4" (DN 32) thread on both sides
- 490 mm² flow area
- 12 V drive, current draw max. 500 mA
- opening or closing time max. 5 s
- operating pressure max. 1.0 MPa, operating temperature 0-70 °C
- 0.8 m connection cable, 2 wires
- dimensions 100 x 65 x 100 mm, weight 690 g (manufacturer)
Before you order
The valve is operated with a switch. The LILIE manual states that the 6-pin LILIE changeover switch must be bought separately unless you choose the version with switch included. The valve is not resistant to ice forming inside, so do not operate it in frost. Installation should be done by a qualified person, and the valve must always be fully open or fully closed: it is not meant to throttle flow or reduce pressure.
Photos

Related products
- LILIE electric ball valve 1 1/4" with switch
- LILIE GrauGELB T-connector 40 mm
- LILIE GrauGELB 90° elbow 40 mm
- LILIE GrauGELB straight connector 40 mm
- LILIE GrauGELB pipe 40 mm, 50 cm
- LILIE GrauGELB ball valve switch 12 V
Technical data
| Parameter | Value |
|---|---|
| Manufacturer | LILIE |
| Series | GrauGELB |
| LILIE item no. | 24352 |
| Type | electric ball valve, remote-controlled |
| Connections | 1 1/4" (DN 32) thread on both sides |
| Flow area | 490 mm² |
| Supply voltage | 12 V |
| Current draw | max. 500 mA |
| Opening / closing time | max. 5 s |
| Operating pressure | max. 1.0 MPa |
| Operating temperature | 0-70 °C |
| Cable | 0.8 m, 2 wires (+ red, - black) |
| Materials | ABS housing, brass valve, stainless steel ball, PTFE seals |
| Dimensions | 100 x 65 x 100 mm |
| Weight (manufacturer) | 690 g |
Questions and answers
What connections does the valve have?
A 1 1/4" (DN 32) thread on both sides.
Is a switch included?
This listing covers the valve alone. A version with switch has its own listing, and the switch is also sold separately.
Can the valve be used in winter?
The manufacturer warns against operation in frost because the valve is not resistant to ice inside.
Can the valve throttle the flow?
No. The valve must always be fully open or fully closed.
Manufacturer
LILIE GmbH & Co. KG, Heinrich-Hertz-Straße 30, 74354 Besigheim, Germany.








