The AVCO 1900 series V-ported (Vee) flow control ball valve brings together all the advantages of the 1100 series three (3) piece ball valve into the precision flow control market. Precise control is achieved by an engineered Vee or slot in the floating ball along with tight tolerances to minimize backlash and judder. Standard balls are available with 15, 30, 45, 60 & 90 degree Vee ports, whilst we also carry blanks that are engineered to suit custom flow characteristics.
The 1900 series V port valve also facilitates tight shut-off to act as isolation when needed. The Vee balls can also be used in our 1500 series cryogenic valves where precise control is needed in cryo service.
As part of the 1000 series, the ball valve is designed to meet ASME B16.34 and comes in a variety of metals and alloys with a choice of seat and seal materials. The common end cap styles are available along with grooved (Victaulic type) and AN (army-navy) fittings to accommodate the different industries.
When coupled with an actuator and positioner via the ISO mount pad, these valves give truly accurate, reliable and responsive flow.
1/4"- 4" (Full Port)
Valve Body Materials
316 Stainless Steel
Ball Configuration Options
15░, 30░, 45░, 60░ or 90░ Vee Port
Hardened and Lapped
Flanged: 150#, 300#, 600#
Flush Bottom Tank
British Standard Pipe
Cavity Filled Seats
Mechanical Polish to 10 Ra
O2 Cleaned and Bagged
Engineering assistance is available for product selection, system control and valve actuation.