HAAGE Bellow Valves
We produce HAAGE bellows valves for applications with technical gases of the gas industry, the chemical industry, as well as for engineering in the blocking and dosing of gases and liquids. HAAGE bellows valves are designed for high purity in their gas supply, as well as for applications with low temperatures. HAAGE below valves convince with their high leak tightness and their virtually nonexistent need for maintenance.
| Technical Specifications | |
| Low leakage rate | 10-7 mbar Liter/s, optionally 10-9 mbar Liter/s |
| Diameter | up 2 to 40 mm |
| Pressure | vacuum up to 400 bar |
| Max. temperature | max. 400 ° C |
| Type of Construction | |
| Material | stainless steel, brass, special alloys like hastelloy, titanium, incoloy, etc. |
| Sealing type | bellows |
| Connections | inner or outer thread, welding, flange coupling |
| Operation | manual or remote control through pneumatic drive |
| Options | angle valve, globe valve |
Standard and Customized Pipeline Equipment
Round Head and Welding Nipple
Welding or solder joint for tubes and valves.
| Diameter | 2 - 50 mm |
| Pressure | up to 1000 bar |
| Max. temperature | 400 ° C |
| Material | stainless steel, brass, or special alloys |
Couplings, Angles, T-Pieces, and Cross Valves
Connections of valves and fittings with T-pieces, elbows, etc., through union nuts or double nuts with metal sealing or other sealing elements.
| Diameter | 2 - 50 mm |
| Pressure | up to 4.000 bar |
| Max. temperature | 400 ° C |
| Material | stainless steel, brass, or special alloys |
| Connection | inner or outer thread, welding, flange coupling |
All rights to technical modifications reserved