Pneumatic Confirmation Valve – BLOCK
Pneumatic Valves
Confirm Clamp Stroke Position Pneumatically
The Pneumatic Confirmation Valve confirms the stage of loading before or after clamping. It is adaptable to multiple devices including: swing clamps, link clamps, cylinders and supports.
Avoid machine crashes by confirming specific actions before you cycle your machine. It is designed to be used in both coolant and dry environments, and is easily mounted either vertically or horizontally. Confirmation at its finest!
- Easily fine tune to your fixture giving you a choice of set and differential pressure.
- Confirm signal is based on restricting air flow when tested function is present.
- Over-travel sensing will reopen if a device depresses plunger too far on over travel models.
- Pneumatic Confirmation Valve can be used with almost any clamping device.
- Can help you detect missing or incorrectly loaded parts.
- Remote venting recommended in coolant applications.
* Pressure drop when one or more valves open. All valves must be closed for pressure confirmation. Plumb multiple valves in parallel.
For proper sealing, mating surface must be flat within 0.003 in with a maximum 63 µ in Ra surface finish.
| Model No. | Action | Max Air Pressure (psi) | Pressure Range (psi.) | Air Flow Rate (SCFM) | Differential Pressure 20 psi System Pressure | Differential Pressure 70 psi System Pressure | Plunger Stroke(in) | Spring Force (lb.) | Feed Port Nominal Diameter (in.) | Port Type |
|---|---|---|---|---|---|---|---|---|---|---|
| 50-4085-01 | Standard | 145 | 10 - 70 | 0.354 - 0.706 | Min. 12 | Min. 45 | 0.40 Max | 1.5 - 3 | 0.079 | Manifold & M3 |
| Model No. | Action | Max Air Pressure (psi) | Pressure Range (psi.) | Air Flow Rate (SCFM) | Differential Pressure 20 psi System Pressure | Differential Pressure 70 psi System Pressure | Plunger Stroke(in) | Spring Force (lb.) | Feed Port Nominal Diameter (in.) | Port Type |
|---|---|---|---|---|---|---|---|---|---|---|
| 50-4085-00 | Over-Travel Sensing | 145 | 10 - 70 | 0.354 - 0.706 | Min. 12 | Min. 45 | 0.40 Max | 1.5 - 3 | 0.079 | Manifold & M3 |
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