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baomain 4v210-08 dc 12v pneumatic air control solenoid valve - internally piloted, single electrical control, 5 way 2 position pt1/4 logo

Baomain 4V210-08 DC 12V Pneumatic Air Control Solenoid Valve - Internally Piloted, Single Electrical Control, 5 Way 2 Position PT1/4 Review

3

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Very good

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$$
Revainrating 4.5 out of 5  
Rating 
4.3
🔧 Fittings, 🚰 Hydraulics, Pneumatics & Plumbing

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Details

MaterialPlastic
BrandBaomain
Number of Ports2

Description of Baomain 4V210-08 DC 12V Pneumatic Air Control Solenoid Valve - Internally Piloted, Single Electrical Control, 5 Way 2 Position PT1/4

Model : 4V210-08; Operation Type : Internally Piloted Acting Type. Type: 2 Position 5 Way; Power Consumption : DC 12V; Operating Pressure: 0.15 ~ 0.8MPa. Position & Way Number : Two-position, Five-way; Female Thread Port Diameter : 11.4mm / 0.448", 8.5mm / 0.334";Joint Pipe Bore : Inlet=Outlet=1/4''. Total Size(Approx) : 110 x 66 x 22mm / 4.33" x 2.6" x 0.86" (L*W*H). Weight : 205g; Package Content : 1 x Solenoid Valve

Reviews

Global ratings 3
  • 5
    1
  • 4
    2
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 4 out of 5

No instructions. - my new review

** Update **I was back at it again this year building a bigger and better device to scare innocent trick-or-treaters. I purchased 4 more of these. One thing that I hadn't thought about was the 3 Watt power usage. I had originally used a 12v 3A power supply to run everything, including a 12v -> 5v power converter to power my Raspberry Pi. But with 4 of these + my Raspberry Pi I was actually getting something like a brown out on my Pi. If I only activated two or three at a time it was OK, but if…

Pros
  • Works good
Cons
  • The Baomain 4V210-08 DC 12V Pneumatic Air Control Solenoid Valve is not suitable for heavy-duty industrial applications as it has a relatively low maximum pressure limit

Valve work great but this is my first pneumatic solenoid I have ever used and there are no instructions on which port is in, out, vent power and none online. So it took me 30 minutes to figure it out. 2 ports on the top are out, center bottom is pressure in. other 2 are vent. power? there are 3 connections. The 2 facing the same direction with the ground symbol, yeah not grounds. not sure which is which but power to one ground the other. The 3rd connection? let me know if you figure out what…

Pros
  • Really good valves
Cons
  • Week solenoid valve does not work.

Revainrating 5 out of 5

Great value for the money.

I liked it so much, I came back and bought more for my next project. Well-built and super cheap. But it really needs instructions explaining it piping routes and functions.

Pros
  • Perfect transaction. This solenoid is awesome you can’t beat the price.
Cons
  • The solenoid leaks air out the mounting holes?