e.g. EURO-WEDI
- Optimised handling due to the lower operating torque
- Increased durability due to the gentle insertion of the plug into the self-aligning seating area
- Standard non-rotation feature due to the double guided plug in the body
Wafer type of butterfly valves maintenance free and soft sealed – for industrial applications, DN 25 - 600, PN 6 / 10 / 16, Material: EN-JS1030 - with notch lever or pneum./electr. actuators.
Wafer type of butterfly valves - maintenance-free and soft sealed, DN 20 – 500, PN 6 / 10 / 16, Material: EN-JS1030
Check valve, metallic sealing, with flanges and butt weld ends, DN 15-500, PN 6 – PN 40, EN-JL1040, EN-JS1049, 1.0619+N, 1.0460, 1.4408.
Balancing valve – maintenance free - metallic sealing, straight thr. in the face-to-face dimension basic range 1 acc. to DIN EN 558-1, at DN150 with digital travel indicator , at DN250 with gland seal, DN 15 – 400, PN 16, Material: EN-JS1049, up to 175°C respectively 350°C
ARI systems - expertise for heat engineering: - e.g. PREsys: for safe pressure reduction and adjustment (with ARI-PREDU or ARI-STEVI). Optional: Bypass with ARI-FABA and orifice plate - e.g. CORsys: for unrestricted return of the condensate. With digital indication of the condensate temperature on the integrated pump and level control - e.g. ENCOsys: for heat transfer from steam to water without water hammer through control on the steam or condensate side (with ARI-STEVI or ARI-TEMPTROL)
For reliable temperature control without auxiliary power - Now also available as a thermal opening valve (for cooling systems) - opens as the temperature rises - Now also available as a thermal mixing / diverting valve (for mixing and diverting systems). Reduces or closes input B as the temperature rises - LC (without balancing bellows) and LCG (threaded connection, red brass in preparation) versions
The Y-pattern process valve: - Stays tight for up to 1,000,000 strokes due to the superior, self-adjusting stem sealing system - Up to 31% energy saving due to the excellent flow values - Convenient handling because the control line is connected quickly and easily
For isolation, safety, control and steam trapping. New from ARI: SAFE FN (Full Nozzle) acc. to API 526.
With 100% tight shut-off technology. More than 17,000 variants. With FABA-Plus for all standard situations. With FABA-Supra I for challenging industrial applications. With FABA-Supra C for chemical plants.
Even more variety - even more flexibility: - Optionally with electric - pneumatic actuators, with flanges - butt weld ends, with several options. - Body made of cast steel - high temperature steel (up to 550°C)