Valve for compact radiators with 3/4” M x 3/4” swivel

Double-block set, without bypass, straight body. Valve for compact radiators with 3/4” M x 3/4” swivel, double-pipe system, 50 mm distance, 2 connection nipples 1/2” x 3/4”, self-sealing, 3/4” connection for compression fitting, 2 plastic adapters for 3/4” Eurocone connection. Brass, nickel-plated.