I need to replace my existing wilkins PVB (740a), as it is leaking water How easy it is to replace ?? Just Shutoff whole house water supply, and install the NEW ONE or Do i need to call the plumber ?? Appreciate your help Thank You Chris
Thanks for the reply. Reason, I requested for help was that - my current PVB (Wilkins) is leaking, and i am in the process of replacing. Thanks for the advise (I decided to go with Wilkins only after some google research and your advise) Secondly ---- How to replace this ?? is it easy ?? It is my understanding that - I need to shutoff the Water Supply to whole House - and Just reaplace the PVB . AM I RIGHT?? Once againg I aprreciate your help. Chris
Planning to buy 1" PVB (Pressure Vaccum Breaker), and which one is good - FEBCO or Wilkins????? Appreciate your help Chris
