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Asco Angle Body Piston Valve, 8290 Series, 1 in Nominal, NPT Connection, 240 psi Operating, 4 to 10 bar Pilot, 10 bar Fluid/Steam Differential, 1 in Orifice, 2-Port/2-Way, Bronze Body, 303 Stainless Steel Stem, PTFE Chevron/FKM Seal, Brass Disc, 19 Cv Flow Coefficient (Cv), 15 to 366 deg F Fluid, 15 to 150 deg F Ambient, 3.54 in L x 8.46 in H
| Body Material | : | Bronze |
| Connection Type | : | NPT |
| Dimensions | : | 3.54 in L x 8.46 in H |
| Disc Material | : | Brass |
| Flow Coefficient (Cv) | : | 19 Cv |
| Nominal Size | : | 1 in |
| Number of Ports/Ways | : | 2-Port/2-Way |
| Orifice Size | : | 1 in |
| Pressure Rating | : | 240 psi Operating, 4 to 10 bar Pilot, 10 bar Fluid/Steam Differential |
| Seal Material | : | PTFE Chevron/FKM |
| Series | : | 8290 Series |
| Stem Material | : | 303 Stainless Steel |
| Temperature Rating | : | 15 to 366 deg F Fluid, 15 to 150 deg F Ambient |
- Tough valves for serious applications, including corrosives, light slurries and steam to 366 deg F
- Designed for over 1 million cycles
- Fluid passes under the disc for slower closing, anti-water hammer operation
- Reversed flow available for high-cycle steam applications
- Spring loaded stem seal protects moving parts from harmful grit
- Bubble tight shut-off
- Can be provided piped up with Asco sub-miniature pilot valves
- Mountable in any position
- Brass stuffing box, PTFE chevron stuffing box seal, FKM wiper seal, PTFE disc seal, glass-filled PA actuator
- 1 in orifice size
- 63 mm entry under disc operator
Specification Sheet