Choosing an industrial valve usually comes down to how you want to control flow: automatically with an electrically operated solenoid, or manually with a lever-operated ball valve. The ASCO 8215C83 is a solenoid valve, while the 316 stainless steel ball valve is a manual ball valve. One is built for low-pressure, electrically controlled systems; the other is a hand-operated shutoff that can handle higher pressure. Their strengths sit far apart, and so do the jobs they handle best.
Quick Verdict
Pick the ASCO 8215C83 if your system needs remote or automated flow control at low pressure. Pick the 316 stainless steel ball valve set if you prefer a manual, corrosion-resistant valve rated to 1000 PSI.
At a Glance
| Feature | ASCO 8215C83 | 1-inch 316 SS Ball Valve (2-Pack) |
| Valve operation | Solenoid | Manual lever |
| Connection size | 2-inch NPT | 1-inch NPT |
| Pressure rating | 0-25 PSI | 1000 WOG |
| Flow path | 2-way, normally open | Full port |
| Power source | 120VAC, 120/60 | None required |
| Condition | New - Open box | New |
| Listed price | $95.55 | $16.59 for 2 |
Where Each Valve Wins
The right choice depends on whether you want automation or direct manual control. The ASCO 8215C83 wins when the job requires electrically controlled flow. Its solenoid operation lets you start or stop flow with an electrical signal, while the normally open design makes it suitable for low-pressure automated systems. A controller or timer can signal the valve, so it fits a system that needs flow changes without someone standing at the handle.
The 316 stainless steel ball valve wins for manual high-pressure service. It is a full-port valve rated for high-pressure service, so it can handle water, oil, and gas at higher pressures, and it is ready for manual operation.
Product Notes
ASCO 8215C83 Industrial Solenoid Valve
This ASCO solenoid valve brings electrically operated flow control to an NPT line. It is a 2-way normally open valve rated for pressures from 0 to 25 PSI and powered by 120VAC at 120/60, which fits setups where you want flow to start or stop from a switch or controller rather than by hand. The listed price is the higher figure in this pairing, and the condition is described as New - Open box, meaning the unit may not come in sealed retail packaging. The main limitation is the low pressure ceiling: 0-25 PSI is not meant for high-pressure service, and you need an electrical supply nearby. If your process is low-pressure and automated, this is the one that fits.
316 Stainless Steel Ball Valve (2-Pack)
This manual ball valve is made with a 316 stainless steel body and ball, with PTFE seals for corrosion resistance and a heavy-duty handle with blue vinyl insulation. It is a full-port valve rated to 1000 WOG, so it can handle water, oil, and gas up to 1000 psi. The listed price is the lower option in this pairing, and you get two complete valves for that amount. The 316 stainless steel construction stands up well to corrosive media, while the PTFE seals help keep the valve working smoothly over time. The trade-off is that operation is manual only - you turn the handle to open or close - and it is a smaller connection than the solenoid valve. For manual shutoff with high pressure and corrosion resistance, this set is the practical pick.
Final Choice by Use Case
Choose the ASCO 8215C83 if you need automated or remote flow control on a 2-inch NPT line for low-pressure service.
Choose the 316 stainless steel ball valve set if you want direct shutoff on a 1-inch NPT line, want corrosion resistance, and prefer to pay less.
