![ASCO 8220G404 Solenoid Valve — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/spec-9032649769182.png?v=1782833875&width=1946)
ASCO 8220G404 Solenoid Valve
ASCO 8220G404 Solenoid Valve
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SKU:235776
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![ASCO 8220G404 Solenoid Valve — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/spec-9032649769182.png?v=1782833875&width=1445)
The ASCO 8220G404 Solenoid Valve is a rugged 2-Way, pilot-operated device designed for steam and hot water service. Built with a brass body and diaphragm/piston design, it delivers precise control and reliable shutoff in demanding industrial environments.
Equipped for versatile installation, this valve features a NEMA enclosure suitable for harsh settings, stainless steel core components, and PTFE seals for long-lasting performance. It handles 5 to 50 PSI in steam and 5 to 150 PSI in hot water, with power options of 120 VAC at 60 Hz or 110 VAC at 50 Hz, making it ideal for applications like laundry, molding, steam atomization, sterilizers, and autoclaves.
- Type: 2-Way solenoid valve with pilot-operated action
- Ports: 1/2" NPT inlet/outlet
- Configuration: Normally Closed (NC)
- Materials: Brass body; stainless steel core tube; PTFE/EPDM seals
- Electrical: 120 VAC @ 60 Hz or 110 VAC @ 50 Hz; 6.1 W
- Certifications: UL, CSA, CE
- Cv: 4.7
- Temperature rating: 300°F (steam) / 210°F (hot water)
- Mounting: Vertical/upright installation
Designed for reliability in hot water service, steam systems, and sterilization processes, the ASCO 8220G404 delivers consistent flow control with premium materials like stainless steel and PTFE components.
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 | 1/2 Inch Threaded x 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 |