Very usefull to fill up tank with only one relay, see picture

Very usefull to fill up tank with only one relay, see picture

Very usefull to fill up tank with only one relay, see picture

Delivered to Switzerland within 14 days, very fast. The product looks very good. The welding is done nice. The upper float switch (near the thread) has the 2 red wires. The lower float switch has the 2 black wires. By changing the float containers upside-down, the functionality can get changed from Normally-Open (NO) to Normally-Closed (NC). Therefore this product is universal usable. I can fully recommend this product. Thank you.

Delivered to Switzerland within 14 days, very fast. The product looks very good. The welding is done nice. The upper float switch (near the thread) has the 2 red wires. The lower float switch has the 2 black wires. By changing the float containers upside-down, the functionality can get changed from Normally-Open (NO) to Normally-Closed (NC). Therefore this product is universal usable. I can fully recommend this product. Thank you.

Delivered to Switzerland within 14 days, very fast. The product looks very good. The welding is done nice. The upper float switch (near the thread) has the 2 red wires. The lower float switch has the 2 black wires. By changing the float containers upside-down, the functionality can get changed from Normally-Open (NO) to Normally-Closed (NC). Therefore this product is universal usable. I can fully recommend this product. Thank you.

On four lines, turn on with the float up above, turn down with the float below

On four lines, turn on with the float up above, turn down with the float below

On four lines, turn on with the float up above, turn down with the float below

Perfect for filling tank from low to high, to replace sensible electronic unit, see drawing

Perfect for filling tank from low to high, to replace sensible electronic unit, see drawing

Perfect for filling tank from low to high, to replace sensible electronic unit, see drawing

Cannot comment on item. Failed to deliver, although have delivered to same address 20 times.

Cannot comment on item. Failed to deliver, although have delivered to same address 20 times.

Cannot comment on item. Failed to deliver, although have delivered to same address 20 times.

Good quality. Was as expected.

Good quality. Was as expected.

Good quality. Was as expected.

as expected

as expected

as expected

fine

fine

fine

ok

ok

ok

Functions very well.

Functions very well.

Functions very well.