Backflow Preventer Insulated Cover megadeck-hdplus-calculator As a general rule of

As a general rule of thumb

025 lbs per mat

For optimal protection against freezing temperatures

The top and bottom of each blanket is covered with biodegradable netting

- Weight: 1 LBS

Backflow Preventer Insulated Cover megadeck-hdplus-calculator As a general rule ofThe backflow preventer insulated cover is a durable and accessible solution made in the USA. With a lift off design, it provides easy access for maintenance and includes an ASSE Standard 1060 compliant drain flap for added safety. To protect against freezing temperatures, the Chromalox Heat Cable #30, which offers 90W of heat, is recommended. This cover is constructed from marine grade aluminum, insulated with polyisocyanurate foam, and reinforced