| Series | Design | Inter thread Seat diameter | Flange | Pressure range | Housing material | Medium temperature | Downloads | |
|---|---|---|---|---|---|---|---|---|
 | 40 | 2/2-way valve with diaphragm seal | G1/4-G3 13.5-80 mm | - | 0.3-20 bar | Brass 2.0402 Stainless steel 1.4581 | -10 °C/+80 °C | Download |
 | 28 | 2/2-way valve with diaphragm seal | - | DN15-DN50 | 0.3-20 bar | Cast iron EN-GJL-250 Cast steel GP240 GH Stainless steel 1.4581 | -10 °C/+80 °C | Download |
 | 51 | 2/2-way valve with piston seal | G1/4-G2 13.5-50 mm | - | 0.5-40 bar | Brass 2.0402 Stainless steel 1.4581 | -20 °C/+80 °C | Download |
 | 54 | 2/2-way valve with piston seal | - | DN15-DN50 | 0.5-40 bar | Cast iron EN-GJL-250 Cast steel GP240 GH Stainless steel 1.4581 | -20 °C/+80 °C | Download |
 | 25 | 2/2-way valve with piston seal | - | DN65-DN250 | 1-40 bar | Cast steel GP240 GH | -30 °C/+80 °C | Download |