SVT Tec Timers

Solenoid Valve Timers

Solenoid timers are available with two fitments, DIN43650A square (SVT22) and DIN43650B (SVT11) rectangle. Fit between the solenoid coil and the DIN electrical connector drawing power from the solenoid electrical supply and are able to automatically control the solenoid valve opening and closing, such as automatic compressor and filter dryer drain systems.


Typical Timer sequences are:

T1 - Adjustable 0.5 to 10 Second Power ON with adjustable 0.5 to 45 minute power off

T2 - Adjustable 0.5 to 10 Second Power ON with adjustable 25 to 150 minute power off

T3 - Adjustable 20 to 300 millisecond Power ON with adjustable 0.5 to 60 minute power off

T4 - Adjustable 0.5 to 10 Minute Power ON with adjustable 0.5 to 10 second power off

T5 - Adjustable 0.3 to 5 Minute Power ON with adjustable 0.5 to 60 minute power off

T6 - Adjustable 0.5 to 10 Minute Power ON with adjustable 0.5 to 45 minute power off

T7 - Adjustable 0.5 to 10 Second Power ON with adjustable 0.5 to 10 Second power off

Other options include

Single shot timers: Application of power the timer resets, enters the ON state for a period T1, then switches off indefinitely.

Delay shot timer: Application of power the timer resets, enters the OFF state for a period T2, then switches on indefinitely.

Delay repeat cycle: Application of power the timer resets and enters the off state for a period T2, then switches ON for a period T1. This sequence repeats until power is removed.

Single cycle timer: Application of power the timer enters the OFF state for a period T2, then switches ON for a period T1. It then switches OFF and remains OFF indefinitely.


Model SVT11

Solenoid valve Cyclic Timers 24-240v DIN43650 ISO B (Rear Rectangular fitment - front square fitment)

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Model SVT22

Solenoid valve Cyclic Timers 24-240v DIN43650 ISO A (Square fitment front and rear)

Please click the image on the left to view the item on our online store.