IAPMO

• What Engineers Need to Know About the ASSE Standards & Testing Process

  March 9, 2023

  

  It’s easy enough to verify whether or not a product is certified. The more important question is, has the product been tested at the advertised flow rate by a third-party, ASSE-listed laboratory—and did it pass?

• How to Choose the Right Size Master Mixing Valve

  March 1, 2023

  

  Choosing a mixing valve too big for your needs will forfeit some level of low-flow performance, which can affect bather comfort and even safety. Our master mixing valve calculator lets you plug in your data so you get the right answer every time.