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Rotary gate valves are designed for extreme outdoor environments and require locking when serviced according to appropriate LOTO procedures.
The master lock series for locking gate valves cover the entire valve handle to prevent them from being opened or closed accidentally because they fit perfectly to the diameters of all existing valve handles.
They are made of an exclusive thermoplastic material called Zenex™ that withstands chemicals, UV rays, Hydrocarbons, welding sparks and has fire retardant to self-extinguish flames. They are also resistant to impacts, drops or accidental knocks.
It is compatible with all locking hasps and master lock padlocks.
Zenex thermoplastic material resistant to chemicals, weather and hydrocarbons.
Patented swivel design allows for easier placement in tight spaces
Center can be removed for lift stem gate valves
Warning labels in three languages English, Spanish and French
Multiple workers can place their locking padlocks
They are quick and easy to use for lockout tagout
Each size rotates on itself and fits into the next largest size to save space in safety tool boxes .
First step.- Select the correct size for the valve you are going to block.
Second step.- Make sure that the valve is placed in the correct position for the work to be done, in the open or closed position.
Third step.- Place the locking device around the gate valve handwheel
Fourth step.- Place the padlock and locking tag in the closed position.
Last step.- Make sure the valve is perfectly positioned.
You can purchase each measure separately or in a kit to have all the measures available
480MX valves between 1" (25mm) to 3" (76mm) diameter
481MX valves between 2" (51mm) to 5" (127mm) diameter
482MX valves between 4" (102mm) and 6-1/2" (165mm) diameter
483MX valves between 6" (152mm) to 10" (254mm) diameter
484MX valves between 8" (203mm) to 13" (330mm) diameter
Shipping costs are calculated at the time of checkout in your shopping cart, based on the weight and shipping address, as well as the delivery method.