Watts AquaLock/SeaTech - 3 Way By-Pass Valve Type 41 - 1/2 CTS x 1/2 CTS x 1/2 CTS Discontinued What sets the EcoFast apart

What sets the EcoFast apart from other systems is the ability to remove the filter from the housing

This compression nut head does not come with a head piece o-ring

The Grundfos MQ3-45 (230V) 1 HP booster pump is compact and easy to install

THM's and VOC's

The seal configuration for the 111A125F11AA250 uses Nitrile Type 21 which will prevent leakage

Watts AquaLock/SeaTech - 3 Way By-Pass Valve Type 41 - 1/2 CTS x 1/2 CTS x 1/2 CTS Discontinued What sets the EcoFast apartNote: Watts has rebranded SeaTech to Watts AquaLock. This rebrand does not affect the part numbers. However, during the transition the product and packaging that you order may be branded as SeaTech or Watts AquaLock. The color will also vary. The size and specs of the products as well as the part numbers will remain the same. Features: Manufactured in Off White Polysulfone EPDM O ring Certified to NSF 61, NSF 14, CSA B137. 5, ASTM F877, IGC 188 04C