Mfr. Part #: 500A-2-10
Ships same day with standard 2-day shipping if ordered M-F before 3PM PT.
The Humphrey 500A-2-10 is a 2-way, air-piloted pneumatic valve designed to control airflow in industrial equipment and automated pneumatic systems. Part of Humphrey's 500A Series, this valve features a diaphragm-poppet design with air-spring return operation and 1/2-inch pipe connections. Its rugged construction provides reliable on/off airflow control for machinery and pneumatic applications.
| Manufacturer | Humphrey Products |
| Part Number | 500A-2-10 |
| Series | 500A |
| Product Type | Pneumatic Air-Piloted Valve |
| Valve Configuration | 2-Way, 2-Position |
| Valve Function | Normally Closed |
| Actuation | Single Air Pilot |
| Return Mechanism | Air Return, Spring Assist |
| Valve Design | Diaphragm-Poppet |
| Port Size | 1/2" NPT |
| Pilot Port Size | 1/8" NPSF |
| Operating Pressure | 10–125 PSI |
| Flow Capacity | 160 SCFM at 100 PSIG |
| Flow Coefficient | Cv 2.67 |
| Orifice Diameter | 0.385" |
| Operating Speed | Up to 600 Cycles/Minute |
| Operating Media | Air, Inert Gas, Mild Liquids |
| Ambient Temperature | 0°F to 225°F |
| Body Material | Brass |
| Seal Material | Buna-N |
| Dimensions (H × W × D) | 2.75" × 2.94" × 3.06" |
| Weight | 47 oz |
| Mounting | Inline, Direct Piping |
| Lubrication | Not Required |
ID #: 149217
