Authorized Valve Manufacturers & Brands
Velan
AIV, Authorized Velan Stocking Distributor
AIV is a global stocking distributor of Velan valves. Velan is a global leader in cast and forged steel gate, globe, check, and pressure seal valves, engineered for intense service and exceptional performance across major industries.
Founded in 1950, Velan is recognized for innovation, reliability, and engineering excellence, serving power generation, oil & gas, chemical, and refining markets. Velan holds key certifications, including ISO 9001, ASME, and API standards. Velan designs valves for long life, easy maintenance, and low emissions.
AIV stocks a wide selection of Velan products, including forged and cast-steel gate, globe, ball, bellow seal, and check valves, as well as specialty valves such as pressure-seal, parallel-slide, tilting-disc check valves, and more.
Stocking Specifications & Material Grades
- Forged Steel Valves - Gate, Globe & Check (Swing, Piston & Ball); sizes 1/4” - 2”; pressure classes 150# - 2500#; materials A105, F316L, F347H, F51, F5, F9, F11, F22, Monel, Hastelloy C, Inconel & A20; end connections THD, SW, SWT, MP, MT & LIP.
- Bellow Seal Valves - Gate & Globe (T & Y-Pattern); sizes 1/2” - 6”; pressure classes 150# - 2500#; materials A105, LF2, WCB & F316; end connections RF, THD, SW, SWT & MP; Bellow material 321SS & Inconel 625; NACE compliant.
- Cryogenic Valves - Gate & Globe; sizes 1/2"-2"; pressure classes 150#-1500#; materials LF2, F304L & F316L; end connections THD, SW, RF & BW.
- Cast Steel Valves - Gate, Globe, & Check (Swing & Stop); sizes 2” - 24”; pressure classes 150# - 1500#; materials WCB, 316SS, A20, 317SS, LCC, WC6, WC9, C5 & C12; end connections RF & BW.
- Floating Ball Valves - sizes 3/8” – 12”; pressure classes 150#-600#; materials WCB, 316SS, Monel, Hastelloy C, A20 & F51; sizes 1/2” -2”; pressure class 1000#-2000#; materials WCB, 316SS, Monel, Hastelloy C, A20 & F51; end connections RF, THD, SW & SWT; Full & Reduced Port, 1PC, 2PC, & 3PC design; FIRE SAFE; NACE compliant.
- Top Entry Metal Seated Ball - sizes 1/2” - 2”; pressure class 600#; materials A105 & F316L.
- Top Entry Soft-Seated Ball - sizes 1/2” – 2”; pressure class 600#; materials A105, WCB & F316L.
- Butterfly Valves - Triple Offset; sizes 3” – 36”; pressure classes 150# - 600#; materials WCB x 316SS, 316SS x 316SS; lug style, short & long pattern, double flange design; NACE compliant.
- Specialty Items - Pressure Seal Gate, Parallel Slide Gate, Globe (T & Y-Pattern), Check (Tilting, Piston, Swing & Stop); sizes 2” – 16”; pressure classes 600# - 2500#; materials A105, F11, F22, F91, WCB, WC6, WC9.
- Y-Pattern Globe & Piston Check - sizes 1/2” – 4”; pressure classes 1690#, 2680#, 4500#; materials A105, F316, F22, F91.
