![ASCO 8220G011 Solenoid Valve — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/spec-9032649801950.png?v=1782833876&width=1445)
ASCO 8220G011 Solenoid Valve delivers reliable 2‑way, pilot‑operated control for steam and hot water systems. This brass-bodied valve combines diaphragm and piston technology for durable, precise operation.
The unit features a 1-1/2 inch port connection, an NEMA 1/2/3/3S/4/4X RedHat II enclosure, and selectable input supplies of 120V AC (60 Hz) or 110V AC (50 Hz). It supports steam up to 300°F (AC) and hot water up to 210°F (DC), with pressure ratings of 5–50 PSI for steam and 5–150 PSI for hot water.
- Type: 2-Way, Pilot-Operated with Diaphragm and Piston
- Port Connection: 1-1/2" NPT threaded
- Body/Enclosure: Brass body; NEMA 1/2/3/3S/4/4X RedHat II
- Electrical: 120V AC (60 Hz) or 110V AC (50 Hz); Power 10.1W
- Temperature/Pressure: 5–50 PSI steam; 5–150 PSI hot water; up to 300°F AC / 210°F DC
- Materials: 305 SS core tube; 430F SS core and plugnut; EPDM/PTFE seals
- Shading Coil: Copper/Silver shading coil
- Media: Steam and hot water
- Certifications: UL, CSA, CE
- Cv: 22.5
Applications include hot water service, laundry, molding, steam atomization, sterilizers, and autoclaves.
Specifications
| Type | 2-Way, Pilot Operated, Diaphragm, Piston |
|---|---|
| Pressure Rating | 5 to 50 PSI AC (Steam)/5 to 150 PSI AC (Hot Water) |
| Temperature Rating | 300 Deg F AC Steam/210 Deg F DC Hot Water (Fluid) |
| Input Supply | 120 Volt AC at 60 Hertz, 110 Volt AC at 50 Hertz |
| Application | Hot Water Service, Laundry, Molding, Steam Atomization, Sterilizer, Autoclave |
| Body Material | Brass |
| Port Connection | 1-1/2 Inch Threaded x 1-1/2 Inch Threaded |
| Standards | UL, CSA, CE |
| Enclosure Type | NEMA 1/2/3/3S/4/4X, RedHat II |
| Includes | Stainless Steel/PTFE Piston/Diaphragm, EPDM/PTFE Disc, EPDM/PTFE/TFE/P Seal, 305 Stainless Steel Core Tube, 430F Stainless Steel Core and Plugnut, 302 Stainless Steel Spring, Copper/Silver Shading Coil, Orifice |
| Media | Steam, Hot Water |
| Valve Position | NC |
| Mounting Details | Vertical/Upright Installation |