This Asco 8290A020 is a 1-1/2 inch 2-way normally closed angle body piston valve featuring a heavy-duty bronze valve body and single air pilot actuator. Designed for precise flow control in pneumatic and industrial process systems, this valve is rated for air, liquid, and steam media up to 60 PSI main operating pressure with pilot pressure requirements of 60 to 150 PSI.
Inspection Notes:
We have inspected this item and we do not have the capability to install the unit to fully test it. There are some cosmetic scuffs and scratches throughout the unit.
Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Made in USA.
Technical Specs
| Item | Angle Body Piston Valve |
| Manufacturer Part Number | 8290A020 |
| For Media | Aggressive Gases; Aggressive Liquids; Air; Fuel Oil; Hot Water; Inert Gases; Light Oil; Oxygen; Steam; Water |
| Valve Configuration | Normally Closed |
| Valve Body Style | Angled |
| Actuator Type | Single Air Pilot |
| Operation Type | Pilot Operated |
| Valve Ways | 2-Way |
| Valve Positions | 2-Position |
| Body Material | Bronze |
| Seal Material | FKM |
| Stem Material | Stainless Steel |
| Disc Material | Brass |
| Nominal Pipe Size | 1-1/2 in |
| Inlet Connection Type | NPTF |
| Outlet Connection Type | NPTF |
| Coefficient of Volume (Cv) | 52 |
| Orifice Diameter | 1-1/2 in |
| Min. Operating Pressure Differential | 0 psi |
| Max. Operating Pressure Differential Steam | 60 psi |
| Max. Operating Pressure Differential Water | 60 psi |
| Max. Fluid Temperature | 308 °F |
| Min. Ambient Temperature | 15 °F |
| Max. Ambient Temperature | 140 °F |
| Min. Pilot Pressure | 60 psi |
| Max. Pilot Pressure | 150 psi |
| Viscosity | 2,700 SUS |
| Operator Size | 63 mm |
| Overall Height | 9-5/8 in |
| Overall Length | 8-7/8 in |
| Operating Environment | Indoor; Outdoor |
| Country of Origin | USA |
| Rebuild Kit Number | C131208 |