Reactor Water Storage Tank (RWST) Plug 

Features:  

The Preferred Engineering Reactor Water Storage Tank Plug (RWST) has two basic designs, the Manually Actuated Plug, and the Passive Spring Actuated Plug. The Manually Actuated RWST Plug has a stainless steel fabricated body and EPDM seal which is designed to be actuated by either a compression nut or the PE Quick Lock Toggles. The Passive Spring Actuated RWST Plug is a stainless steel assembly that requires a compressed air to de-actuate the seal for installation/removal but passively maintains the plug seal once compressed air is removed.  

Benefits:  

• Fitted with Vent connections that prevent the Plug from being expelled from the nozzle due to built up line pressure.  

• Plug is provided as Safety Related.  

• Has an estimated installation time of 15-20 minutes.