Need to move fluid in an industrial system? The right valve depends on how you plan to operate it, what size and pressure rating your piping needs, and how much precision the process requires. The four options here cover very different jobs: an ASCO solenoid valve, a Powers Process three-way mixing control valve, a KITZ globe valve, and an FNW ball valve. Listed prices span $39 to $1,220.98, and that spread makes sense once you compare valve type, connection size, and control style. A solenoid valve is best when you want automatic operation; a mixing valve is for combining flows; a globe valve is for manual throttling; and a ball valve is for simple shutoff. Keep those categories in mind and the choice narrows quickly.
Quick take
If you need automated flow control, the ASCO 8215C83 is the only solenoid option in this set. If you need a control valve with a three-way body, the Powers Process Flowrite II is the match. On the lower-priced end, the KITZ globe valve and FNW ball valve give you manual operation. The decision comes down to whether you want electric actuation or a hand-operated valve, and how much flow precision the job demands.
Listed prices at a glance
The table below shows the listed prices side by side. The two manual valves sit below $40, the solenoid is just under $100, and the control valve is the high-priced specialist.
| Product | Listed price | Price bar |
|---|---|---|
| FNW Fig 321A 3/4-inch Carbon Steel Ball Valve 150 WSP | USD 39.00 | |
| KITZ 1-inch Bronze Globe Valve 200 WOG FNPT Threaded | USD 39.99 | |
| NEW ASCO 8215C83 120/60 120VAC 2-inch NPT 2-Way NO Solenoid Valve | USD 95.55 | |
| Powers Process 593WM150STMS46RS Flowrite II Control Valve 3-Way Mixing 1-1/2 | USD 1,220.98 |
Decision matrix
| Shopper need | Best match | Why |
|---|---|---|
| Automated flow control | ASCO 8215C83 | Solenoid-operated, two-way normally open, 120VAC |
| Control-valve service | Powers Process Flowrite II | Model 593WM150STMS46RS |
| Manual throttling | KITZ globe valve | Globe valve body with handwheel |
| Lever shutoff | FNW Fig 321A | Three-piece ball valve with manual lever |
Product notes
ASCO 8215C83 Solenoid Valve
The ASCO 8215C83 is a 2-inch NPT, two-way normally open solenoid valve with a 120VAC coil and a 0-25 PSI pressure rating. Choose it when you want electric solenoid operation and a 2-inch connection in one package. It is listed as new open box, so you are getting an unused part without the retail box. The clear limitation is the pressure window: 0-25 PSI is a low range, and the normally open behavior means it will pass flow when unpowered. Confirm that your supply voltage matches the 120VAC coil before you make the buy.
Powers Process 593WM150STMS46RS Flowrite II Control Valve
The Powers Process Flowrite II is the only three-way mixing valve in this group. With a 1-1/2-inch body and the model number 593WM150STMS46RS, this is a control valve intended for mixing services. If your system needs to combine two flows into one mixed outlet, this is the part that lines up with that function. The valve is listed as used, so you are inheriting a previously used valve rather than a new unit. It also carries the top listed price in this comparison, which is worth weighing when a manual valve might do the job.
KITZ 1-inch Globe Valve
The KITZ globe valve is the manual choice on the low-price side. It is a 1-inch globe valve with threaded female NPT connections, a 200 WOG rating, and a red metal handwheel. Globe valves are built for throttling and flow regulation, so this suits a process where you need to adjust flow rather than just open or close. It is listed as new surplus, with possible minor cosmetic marks from storage. That storage wear is the main practical caveat; the specification set is otherwise straightforward for a manual threaded valve.
FNW Fig 321A Ball Valve
The FNW Fig 321A is a 3/4-inch carbon steel ball valve with a three-piece body, manual lever handle, and FPT end connections. It is the lowest listed price in this set, and it works well for a compact lever-operated shutoff on a smaller line. The 150 WSP rating is marked on the handle, and the carbon steel body is a clear feature. The limitation: the item has not been pressure tested by the seller and may show cosmetic wear, so this is a surplus-style buy rather than a fresh, tested component.
Final recommendation by use case
- For automated flow control, the ASCO solenoid valve is the listed pick.
- For a control-valve application, the Powers Process Flowrite II is the matching valve.
- For manual throttling, the KITZ globe valve is the low-price choice.
- For a compact shutoff, the FNW ball valve is the lowest listed price and the simplest fit.
