Wirquin Macdee Metro Square Shape Siphon extension This checks that the operation

This checks that the operation to shut-off the oil supply pipe takes place and enables a check to be made that the valve can be manually reset once the sensor phial temperature has reduced to normal operating level

use 2-4 scoops of the cleaner twice each week

They are hand tightenable

- 3/4" or 1" BSP M x F Inlets/Outlets

Wirquin Macdee Metro Square Shape Siphon extension This checks that the operationDESCRIPTION: Wirquin Macdee Metro Square Shape Siphon. SPECIFICATIONS: Ideal for use with compact narrow cisterns where space may be an issue Metro Rapid has an easy to remove upper section allowing easy maintenance replacement without the need to remove the cistern All siphons come complete with siphon backnut, coupling nut, sealing washer and low level flush pipe seal as standard Complete with internal overflow.