Logo Oventrop GmbH & Co. KG

Hydromat 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.
Y-pattern 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. All functions accessible from the top.
Regulator body and all parts coming into contact with the medium made of bronze, cast iron, dezincification resistant brass or stainless steel. O-rings and diaphragm made of EPDM. Valve plug with soft seal. Maintenance-free spindle sealing. 
Hydromat differential pressure regulators are characterised by robust design and permanently reliable operation.

Hydromat Differential pressure regulators

Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 15, Rp ½, nominal value 50-300 mbar Art. No. 1064504
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 20, Rp ¾, nominal value 50-300 mbar Art. No. 1064506
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 25, Rp 1, nominal value 50-300 mbar Art. No. 1064508
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 32, Rp 1 ¼, nominal value 50-300 mbar Art. No. 1064510
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 40, Rp 1 ½, nominal value 50-300 mbar Art. No. 1064512
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 50, Rp 2, nominal value 50-300 mbar Art. No. 1064516
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 15, Rp ½, nominal value 250-700 mbar Art. No. 1064704
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 20, Rp ¾, nominal value 250-700 mbar Art. No. 1064706
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 25, Rp 1, nominal value 250-700 mbar Art. No. 1064708
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 32, Rp 1 ¼, nominal value 250-700 mbar Art. No. 1064710
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 40, Rp 1 ½, nominal value 250-700 mbar Art. No. 1064712
Hydromat DTR Differential pressure regulator with internal thread PN 16 DN 50, Rp 2, nominal value 250-700 mbar Art. No. 1064716
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 15, G ¾, nominal value 50-300 mbar Art. No. 1064604
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 20, G 1, nominal value 50-300 mbar Art. No. 1064606
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 25 G 1 ¼, nominal value 50-300 mbar Art. No. 1064608
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 32, G 1 ½, nominal value 50-300 mbar Art. No. 1064610
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 40, G 1 ¾, nominal value 50-300 mbar Art. No. 1064612
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 50, G 2 ⅜, nominal value 50-300 mbar Art. No. 1064616
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 15, G ¾, nominal value 250-700 mbar Art. No. 1064804
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 20, G 1, nominal value 250-700 mbar Art. No. 1064806
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 25 G 1 ¼, nominal value 250-700 mbar Art. No. 1064808
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 32, G 1 ½, nominal value 250-700 mbar Art. No. 1064810
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 40, G 1 ¾, nominal value 250-700 mbar Art. No. 1064812
Hydromat DTR Differential pressure regulator with external thread PN 16 DN 50, G 2 ⅜, nominal value 250-700 mbar Art. No. 1064816
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 65, nominal value 200-1000 mbar, cast iron Art. No. 1064651
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 80, nominal value 200-1000 mbar, cast iron Art. No. 1064652
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 100, nominal value 200-1000 mbar, cast iron Art. No. 1064653
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 125, nominal value 200-1000 mbar, cast iron Art. No. 1064654
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 150, nominal value 200-1000 mbar, cast iron Art. No. 1064655
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 65, nominal value 400-1800 mbar, cast iron Art. No. 1064751
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 80, nominal value 400-1800 mbar, cast iron Art. No. 1064752
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 100, nominal value 400-1800 mbar, cast iron Art. No. 1064753
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 125, nominal value 400-1800 mbar, cast iron Art. No. 1064754
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 150, nominal value 400-1800 mbar, cast iron Art. No. 1064755
Hydromat DFC Differential pressure regulator with flanges according to EN 1092-2 PN 16 DN 200, nominal value 400-1800 mbar, cast iron Art. No. 1064756