Product Description
Humphrey 500A310 Pneumatic Directional Control Valves
Air Piloted Valve, 3-Way, 2-Position, Normally Closed, Single Air Pilot, 1/2" NPT Ports, 1/8" NPT Pilot Port, Brass Body, NBR Seals, 10-125PSI Pressure Range Part # Variations: 500A-3-10, 500A 3 10 Next Day Fittings is an authorized Humphrey Distributor. If you have any questions about the Humphrey 500A310 Pneumatic Directional Control Valves's technical information or availability please call us at: 844-323-8752Next Day Fittings is an official Humphrey distributor, we can offer our customers the best pricing and factory lead times. Our trained and knowledgeable staff is always ready to help with any aspect of the Humphrey product purchasing process. Whether you need assistance from a customer service agent or a product engineering expert, Next Day Fittings is your Humphrey partner every step of the way.500A Series 1/2 pipe Air Pilot Valves feature the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures reliable shifting and bubble-tight sealing actuated, and unactuated. Compact design permits close proximity mounting to work and fast cycling/quick exhaust. Rugged 2- or 3- way valves are available normally closed in standard brass body construction (for alternate media). Made in the USA.
Manufacturer PartNumber | 500A310 |
Number of Ports | 3 ports |
Number of Positions | 2 positions |
Valve Function | Single Pilot, Normally Closed |
Piping Type | Inline, Direct Piping |
Size (in) HxWxD | 2.75 x 2.94 x 3.06 |
Media | Air, Inert Gas, Mild Liquids |
Type of Operation | Air Piloted |
Flow Capacity @ 40psi | 2.67 |
Port Size | 1/2 NPT (Pilot Port: 1/8 NPSF) |
Lubrication | Not required |
Media Filtration | Not required |
Pressure Range (psi) | 10-125 |
Operating Speed (cycles/min) | 600 |
Ambient Temperature Range (?F) | 0~225 |
Wetted Materials | Brass, SST, Buna N |
Weight (oz) | 47 |
At Valved Pressure of:Recommended Pilot Pressure (psi): | <=30 PSI,60 PSI,90 PSI,120 PSI 27,54,81,108 |
