173920 Festo Compressed Air Preparation Units
Part#:173920
Alt. Part#:HEL-1/2-D-MIDI-NPT
Manufacturer:Festo
Category:Compressed Air Preparation Units
Product Lifecycle:Active
Product description
on-off valve HEL-1/2-D-MIDI-NPT Used in conjunction with service units for gradual pressure build-up. The valve function is equivalent to a 2/2-way valve. Grid dimension: 55 mm, Exhaust-air function: throttleable, Type of actuation: pneumatic, Sealing pri
Product Details
- Exhaust air function With flow control option
- Manual override None
- Flow direction Non-reversible
- C value 19.8 l/sbar
- Symbol 00991513
- Type code HEL
- Design Piston gate valve
- Valve function 2/2, closed, monostable
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
- Temperature of medium -10 °C ... 60 °C
- Pneumatic connection 2 1/2 NPT
- Actuation type Pneumatic
- Mounting position Any
- Type of control Direct
- b-value 0.37
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Note on materials RoHS-compliant
- Width dimension 55 mm
- Sealing principle Soft
- Reset method Mechanical spring
- Operating pressure 3 bar ... 16 bar
- Ambient temperature -10 °C ... 60 °C
- Pneumatic connection 1 1/2 NPT
- Standard nominal flow rate 3600 l/min
- Corrosion resistance class (CRC) 2 - Moderate corrosion stress
- Product weight 270 g
- Seals material NBR
- Air quality class at the output Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
- Type of mounting Line installation With accessories
- Housing material Die-cast aluminum
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
173920 Related Documents
Similar products from: Festo Compressed Air Preparation Units
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173920 Festo
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Compare 173920 with other Compressed Air Preparation Units products
Exhaust air function
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Operating medium
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173920
Festo
on-off valve HEL-1/2-D-MIDI-NPT Used in conjunction with service units for gradual pressure build-up...
Exhaust air functionWith flow control option
Manual overrideNone
Flow directionNon-reversible
C value19.8 l/sbar
Symbol00991513
Type codeHEL
DesignPiston gate valve
Valve function2/2, closed, monostable
Operating mediumCompressed air as per ISO 85...
Temperature of medium-10 °C ... 60 °C
542578
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DesignPiston gate valve
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Exhaust air functionWithout flow control option
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Flow directionNon-reversible
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Type codeMS4N-EM1
DesignRotary gate valve
Valve function-
Operating medium-
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About the manufacturer
Powermatic Associates is an authorized Festo distributor, proudly offering a wide array of Festo's innovative industrial automation products and solutions. Festo is a globally recognized leader in automation technology and pneumatic solutions, renowned for their commitment to quality, efficiency, and sustainability. With a vast portfolio ranging from actuators, valves, sensors, and connectors to e...
About the Product Category
Also referred to as an FRL unit (Filter, Regulator, Lubricator), an air preparation unit is utilized to treat compressed air. It accomplishes this by eliminating impurities, managing pressure, and adding specific quantities of oil for lubrication.
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Out if stock but available for backorder.
on-off valve HEL-1/2-D-MIDI-NPT Used in conjunction with service units for gradual pressure build-up. The valve function is equivalent to a 2/2-way valve. Grid dimension: 55 mm, Exhaust-air function: throttleable, Type of actuation: pneumatic, Sealing pri
Similar products from: Compressed Air Preparation Units
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