Product Description
Humphrey 42PA Pneumatic Directional Control Valves
TAC Valve, 4-Way, 2-Position, Push Button, Air Pilot Return, Detented, 1/4" NPT Ports, 1/8" NPT Pilot Port, Aluminum Body, NBR Seals, Hardened Button For Manual Or Mechanical Use, Includes 2 Panel Mounting Nuts (Part# 120-21), 0-125PSI Pressure Range Next Day Fittings is an authorized Humphrey Distributor. If you have any questions about the Humphrey 42PA 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.5-ported, 4-Way Air Piloted / Push Button valve, detented, with 1/4 pipe ports ports and two 1/8 pipe pilot ports. Excellent choice to operate large double acting pneumatic cylinders (up to 2" bore). All TAC Push Button valves feature work hardened SST button plungers above 15/32-32 threaded collars. Collar feature permits acceptance of a variety of TAC Air Pilot Operators (sold separately - see Related Products below), converting push button valve to an Air Piloted Valve. Button bottoms out on collar to prevent valve overstroke from Air Operator. Compact. Rugged. Made in the USA.
Manufacturer PartNumber | 42PA |
Number of Ports | 5 ports |
Number of Positions | 2 positions |
Valve Function | 4-way, Air Pilot One End, Push Button Other End, Detented |
Piping Type | Inline, Direct Piping |
Media | Air |
Type of Operation | Air Pilot / Plunger Return Detent |
Flow Capacity @ 40psi | 0.52 |
Port Size | 1/4 NPSF (Pilot Port: 1/8 NPSF) |
Lubrication | Recommended |
Media Filtration | 40 micron recommended |
Pressure Range (psi) | 0-125 |
Operating Speed (cycles/min) | 900 |
Ambient Temperature Range (?F) | -20~180 |
Wetted Materials | Anodized aluminum, Brass, Delrin, Buna N |
Weight (oz) | 5 |
Options Included | Panel Mounting Hardware |
Approx Size (in) HxWxD | 3.29 x 0.75 x 1.75 |
At Valved Pressure of:Recommended Pilot Pressure (psi): | <=30 PSI,60 PSI,90 PSI,120 PSI 15,15,20,25 |
Accepts Air Pilot Operators (sold separately) | 341A, 341AR, 341AS, 341ASR |
Accepts Manual Operators (sold separately) | 34T |
Accepts Mechanical Operators (sold separately): | 34B, 34C, 34CW |
