Isolation Full-port Low-lead Ball Valve - NA Market

The NA108 series low-lead brass full-port ball valves are designed for plumbing or heating applications and can be used for isolating a variety of Caleffi valves with the 1/2" to 2" FNPT connections. The isolation valve easily installs in the inlet and outlet sides of the valve body using a low-lead close nipple. Some products are available pre-assembled with the NA108 series isolation valve. For example, the Caleffi 116 series ThermoSetter™ thermal balancing valve can be ordered complete with two of these ball valves plus low-lead close nipples by adding a suffix "001" to the order code number.

The NA108 series have an extended stem which allows operation if the valve body gets insulated. There is no need to purchase an expensive separate stem extension which then has to be field-installed between the valve body and handle. The valve features a blowout proof stem, PTFE seats, double o-ring stem seals, lead free brass ball and stem, and polyamide thermal plastic T handle.

The NA108 series can be used with other products, such as the Caleffi 130, 142 and 132A series balancing valves, field installed with separately sourced low-lead close nipples.

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