Quick Exhaust Valves
- Aluminum Construction
- When the inlet port is pressurized, the exhuast port is closed by the diaphragm or "flapper" which is a soft material and the inlet port is connected with the cylinder port. When pressure falls at the inlet of the quick exhaust valve, the cylinder port is automatically opened to the exhaust and the cylinder is rapidly depressurized.
- Instantaneous dumping of air allows use of smaller valves and piping
- Eliminates the need for large directional control vales ordinarily required to accommodate exhuast air moving back through the pneumatic system
- Substantial front end savings and beter operating efficiency result from the use of smaller air system components
- Smoother, faster cylinder operation and wider application of air-powered motions are obtained
- The diaphragm or "flapper" assures instantaneous and complete venting of exhaust air from cylinders, air presses and other air-operated equipment
- Buna-N Diaphragm: 0°F to 240°F
- Viton Diaphragm: 0°F to 400°F
- 20 PSI - 125 PSI Operating Pressure
| Item | Order Qty. | Mfr. Number | Diaphragm Material | Inlet Port NPTF | Cylinder Port NPTF | Exhaust Port NPTF | Min. PSI Diaphragm Shift |
|---|---|---|---|---|---|---|---|
|
$21.06/each |
EV125A | Buna-N | 1/8" | 1/4" | 1/4" | 5 | |
|
$21.06/each |
EV125A2 | Buna-N | 1/4" | 1/4" | 1/4" | 5 | |
|
$21.45/each |
EV20A2 | Buna-N | 1/4" | 1/4" | 3/8" | 8 | |
|
$27.92/each |
EV20A2V | Viton | 1/4" | 1/4" | 3/8" | 8 | |
|
$23.09/each |
EV25A2 | Buna-N | 3/8" | 3/8" | 3/8" | 8 | |
|
$30.74/each |
EV25A2V | Viton | 3/8" | 3/8" | 3/8" | 8 | |
|
$34.26/each |
EV30A2 | Buna-N | 1/2" | 1/2" | 3/4" | 3 | |
|
$46.15/each |
EV30A2V | Viton | 1/2" | 1/2" | 3/4" | 3 | |
|
$36.68/each |
EV35A2 | Buna-N | 3/4" | 3/4" | 3/4" | 3 | |
|
$48.77/each |
EV35A2V | Viton | 3/4" | 3/4" | 3/4" | 3 |
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