The TS Single Key Tongue Interlock operates on the principle that when the key is “trapped” the actuator can be removed and is in the open position.
When the actuator is re-inserted into the interlock the “trapped” key can then be removed.
Once the released key is in the Isolator Switch or Key Exchange System power can then be re-applied to the guarded area.
Only when the key is inserted and turned in the TS Tongue Interlock can the actuator be removed and the guard opened.
Manufactured in Stainless Steel the TS Tongue Interlock is suitable for SIP and CIP cleaning processes with high pressure hosing with detergents at high temperatures.
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