B590AE124VDC: Humphrey Diaphragm Poppet Solenoid Valves
B590AE124VDC: Humphrey Diaphragm Poppet Solenoid Valves
Product Details
The brass body B590AE1 Series 2 or 3-Port Diaphragm-Poppet Solenoid Valve shifts crisply and seals tight with each cycle. Powered with high shifting force of external compressed air pilot signals, this valve is a smart choice for control of critical inert gases and liquids, or low pressure, clean dry air applications. The unique simple diaphragm-poppet construction is reliable, lasts longer. Exceptional flow capacity with 5/8 inch orifice, 3/4 ports. Suitable for control of 0-125psi pneumatic or 0-40psi liquid. Select normally closed or normally open function, plug-in or lead wire electrical entry and either 12VDC, 24VDC or 120VAC voltage for this rugged 3-port valve. Requires external air pilot connection of 30psi minimum. Optional flourocarbon diaphragms available. Plug exhaust port for excellent 2-way function. Pipe plug sold separately.
| Media | Air, Inert Gas |
| Valve Function | Single Solenoid, Normally Closed |
| Voltage | 24VDC |
| Piping Type | Inline, Direct Piping |
| Port Size | 3/4 NPT; 10-32 UNF Pilot Port |
| Number of Ports | 3 ports |
| Number of Positions | 2 positions |
| Size (in) HxWxD | 5.25 x 3.24 x 3.44 |
| Type of Operation | External Air Pilot Type |
| Flow - SCFM @ 100 psig | 250 (air as media) |
| Flow - LPM @ 6.9 bar | 7079 (air as media) |
| ESEOD (orifice) - in (mm) | 0.490 (12.46) |
| Flow Coefficient (Cv) | 4.33 |
| Pressure Range (psi) | Gas: 0-125 (8.5); Liquid: 0-40 (3) |
| Recommended Pilot Pressure (psi) | Equal to valve pressure; 30 (2) minimum for low pressures |
| Response Time - ON/OFF (ms) | 25/40 |
| Operating Speed (cycles/min) | 600 |
| Ambient Temperature Range (⁰F) | 0~125 |
| Wetted Materials | Brass, SST, Buna N |
| Weight (oz) | 39.0 |
| Electrical Entry | 19.5" Lead Wires |
| Voltage Range | +/-10% |
| Power Consumption (w) | 6.5 |