- Master Flo
- Petro Controls
- Stream Flo
Person in charge of your inquiry:+48 12 255 85 01 firstname.lastname@example.org
AIS Ball valves for high performance and difficult media.
To minimize downtime and ensure the highest level of safety that can be assured with 100% tightness of the system, we offer valves without bubble system, hand-lapped and tested to the limit. All our ball shut-off valves are made of the elements coated with an additional layer required for a given application in order to increase the resistance to corrosion and erosion and capable of withstanding even acidic or caustic media.
DN 25-600 (1”-24”)
PN 100-420 (ANSI 600 – 2500)
Metal-to-Metal (MM) or Primary Metal, Secondary Soft (PMSS)
Forged Steel, Split Body, Trunnion Mounted, Side Entry
Single/Double Piston Effect (SPE; DPE)
Double Block and Bleed (DBB)
Vent and drain connection
Emergency sealant injection
Fire safe design according to API 607 ISO 10497
To improve the durability parameters, AIS uses ceramic components, tungsten carbide, chrome plated, nickel plated or PTFE in addition to standard materials