Viega ManaBloc manifold with (18) PEX ports - (8) Hot and (10) Cold. Intended for use with ViegaPEX Ultra (Potable/Non-barrier) and Viega FostaPEX tubing and connection methods. Also compatible with all other types (A, B, C) and brands of PEX tubing. Each port (branch) is equipped with a built-in 1/4 turn shut-off valve for individual fixture control.
NOTE: Supply adapters (which connect the main hot & cold pipe lines to the ManaBloc) and port adapters are not included and must be purchased separately. Accessories (supply end caps, port caps, brackets, etc.) are sold separately.