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Hycocon DTZ Differential pressure regulators

For automatic hydronic balancing of distribution pipes in central heating and cooling systems with closed circuits. The differential pressure control ensures hydronic balancing even at partial load and prevents high differential pressures in the controlled system section, e.g. at the radiator valve. Installation only in the return pipe.
Straight seat valve as proportional controller working without auxiliary energy. Infinitely adjustable nominal value. Nominal value can be blocked and read from outside at any time. With direct shutoff and the option of draining and filling. Connection set, drain valve and thermal insulation shells for temperatures up to 110 °C (not diffusion tight) are included in the scope of delivery. Diffusion tight thermal insulation shells for temperatures up to 120 °C available as accessories. 
Valve body, bonnet, regulator bowl and all parts coming into contact with the medium made of dezincification resistant brass or EPDM. Valve plug with soft seal. With two mounted measuring and draining valves with Eco measuring technique.
Hycocon DTZ will be replaced with the new HydroCom D during 2021.

Suitable connection fittings see section “Connection technology”.

Hycocon DTZ Differential pressure regulators

Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass DN 15, Rp ½ female, nominal value 50 - 300 mbar Art. No. 1062004
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 20, Rp ¾ female, nominal value 50 - 300 mbar Art. No. 1062006
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 25, Rp 1 female, nominal value 50 - 300 mbar Art. No. 1062008
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass DN 32, Rp 1¼ female, nominal value 50 - 300 mbar Art. No. 1062010
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass DN 40, Rp 1½ female, nominal value 50 - 300 mbar Art. No. 1062012
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 50, Rp 2 female, nominal value 50 - 300 mbar Art. No. 1062016
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 15, Rp ½ female, nominal value 250 - 600 mbar Art. No. 1062204
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 20, Rp ¾ female, nominal value 250 - 600 mbar Art. No. 1062206
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 25, Rp 1 female, nominal value 250 - 600 mbar Art. No. 1062208
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 32, Rp 1¼ female, nominal value 250 - 600 mbar Art. No. 1062210
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 40, Rp 1½ female, nominal value 250 - 600 mbar Art. No. 1062212
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 50, Rp 2 female, nominal value 250 - 600 mbar Art. No. 1062216
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 15, G ¾ male, nominal value 50 - 300 mbar Art. No. 1062104
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 20, G 1 male, nominal value 50 - 300 mbar Art. No. 1062106
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 25, G 1¼ male, nominal value 50 - 300 mbar Art. No. 1062108
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 32, G 1½ male, nominal value 50 - 300 mbar Art. No. 1062110
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 40, G 1¾ male, nominal value 50 - 300 mbar Art. No. 1062112
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 50, G 2⅜ male, nominal value 50 -300 mbar Art. No. 1062116
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 15, G ¾ male, nominal value 250 - 600 mbar Art. No. 1062304
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 20, G 1 male, nominal value 250 - 600 mbar Art. No. 1062306
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 25, G 1¼ male, nominal value 250 - 600 mbar Art. No. 1062308
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 32, G 1½ male, nominal value 50 - 300 mbar Art. No. 1062310
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 40, G 1¾ male, nominal value 50 - 300 mbar Art. No. 1062312
Differential pressure regulator "Hycocon DTZ" PN 16 DZR brass, DN 50, G 2⅜ male, nominal value 50 - 300 mbar Art. No. 1062316