Select your options below…

{{ option.description }}
"{{ option.noLongerAvailable }}" is no longer a valid option. Please choose from the current set of options.
Need help? Call one of our engineers at 1-802-880-3123. We’re open 8:00 am to 5:30 pm ET.
Request pricing below.
${{ calcCost | formatCurrency }} per {{ calcQuantity }} (${{ unitPrice | formatCurrency }} each) per {{ boxQuantity }} (${{ unitPrice | formatCurrency }} each)
Configured Part Number: {{ calcPartNumber }}
Alternate Part Numbers: {{pn}}
{{pn}}
{{ calcAvailability }}

Overview

Features

  • 1000-6500 l/min flow rate
  • 2.5-16 bar operating pressure
  • 14-140°F temperature range
  • IP65 protection rating
  • Size: mini, midi, maxi

Description

The Festo HEE Series On/Off Valve is designed for pressurizing and exhausting pneumatic systems. They are available in three size variants - Mini, Midi, and Maxi - with varying pneumatic connection sizes. The valves feature a piston spool design and can be mounted in any orientation, suitable for use with compressed air or inert gases. They have a 3/2-way valve function, are normally closed and monostable, and cannot be throttled during exhaust. The valves are available with a choice of three voltage ranges (24V DC, 110V AC, 230V AC) and have a solenoid coil without a plug socket. They also offer a manual override function, which can be detenting or non-detenting. The exhausted air can be ducted via a threaded connection with a silencer.