Item No.:
                        923934830000
                    Product Description
                                    
                                    
                                - for locking the screw valves during maintenance
 
- surrounds the valve completely
 - to protect against accidental opening
 - rotatable design
 - ideal for use in tight spaces
 - Center disc can be removed
 - each device can be turned in to
 - Device can be stored next in the larger
 - space-saving
 - lightweight
 - robust and resistant to chemicals
 - effective protection under extreme conditions
 
- Material - dielectric Xenoy ® - thermoplastic housing
 - Size - for screw valves from 16.24 cm to 27.07