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Piloted Non Return Valve, HGL Series (Part Numbers)

Piloted Non Return Valve, HGL Series

Festo HGL Series Piloted Non-Return Valve

  • Piloted non-return function
  • Pneumatic actuation
  • Screw-in mounting with male thread
  • Mounting position flexibility
  • Various pneumatic connections (M5 to G1/2)
  • Operating pressure: 0.5 to 10 bar
  • Ambient temperature range: -10°C to +60°C
  • Compressed air operation (ISO 8573-1:2010 [7:4:4])
  • Corrosion resistance class CRC 2

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Part Number

Configured Part Number is shown.

Piloted Non Return Valve, HGL Series

Push-in connector QS

Check valve, HGL Series

Features

Check valve, HGL Series

Specifications

Pneumatic connection 2M5G 1/8G 1/4G 3/8G 1/2
Pneumatic connection 1QS-4QS-4, QS-6QS-8, QS-10QS-8, QS-10QS-12
Pilot air connection 21QS-4M5G 1/8G 1/4G 3/8
Valve functionPiloted non-return function
Actuation typePneumatic
Type of mountingScrew-in, via male thread
Mounting positionAny
Nominal tightening torque [Nm]1.25 ±10%3.5 ±10%11 ±10%12.5 ±10%14 ±10%

Operating and environmental conditions

Pneumatic connection 2M5G 1/8G 1/4G 3/8G 1/2
Operating pressure complete temperature range [bar]0.5 to 10
Pilot pressure [bar]2 to 101 to 10
Operating/pilot mediumCompressed air in accordance with ISO 85731:2010 [7:4:4]
Note on operating/pilot mediumOperation with lubricated medium possible (in which case lubricated operation will always be required)
Ambient temperature [℃]-10 to +60
Temperature of medium [℃]-10 to +60
Storage temperature [℃]-10 to +60
Corrosion resistance class CRC2

Female thread

Check valve, HGL Series

Features

Check valve, HGL Series

Specifications

Pneumatic connection 2M5G 1/8G 1/4G 3/8G 1/2
Pneumatic connection 1M5G 1/8G 1/4G 3/8G 1/2
Pilot air connection 21M5M5, G 1/8G 1/8G 1/4G 3/8
Valve functionPiloted non-return function
Actuation typePneumatic
Type of mountingScrew-in, via male thread
Mounting positionAny
Nominal tightening torque [Nm]1.25 ±10%3.5 ±10%11 ±10%12.5 ±10%14 ±10%

Operating and environmental conditions

Pneumatic connection 2M5G 1/8G 1/4G 3/8G 1/2
Operating pressure complete temperature range [bar]0.5 to 10
Pilot pressure [bar]2 to 101 to 10
Operating/pilot mediumCompressed air in accordance with ISO 85731:2010 [7:4:4]
Note on operating/pilot mediumOperation with lubricated medium possible (in which case lubricated operation will always be required)
Ambient temperature [℃]-10 to +60
Temperature of medium [℃]-10 to +60
Storage temperature [℃]-10 to +60
Corrosion resistance class CRC2
Part Number
HGL-1/2-B
HGL-1/2-QS-12
HGL-1/4-B
HGL-1/4-QS-8
HGL-1/4-QS-10
HGL-1/8-1/8-B
HGL-1/8-B
HGL-1/8-QS-4
HGL-1/8-QS-6
HGL-3/8-B
HGL-3/8-QS-8
HGL-3/8-QS-10
HGL-M5-B
HGL-M5-QS-4
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipPneumatic connection 1 Pneumatic connection 2 Pilot air port 21 Min. Pilot pressure
(bar)
Standard flow rate 1->2 (6-0)
(l/min)
Standard nominal flow rate 1->2 (6-5)
(l/min)
Nominal tightening torque
(Nm)
Manufacturer part # Weight
(g)

1,603,379 IDR

1 Piece(s) 4 Day(s) G1/2G1/2G3/812100160014530033129.4

1,603,379 IDR

1 Piece(s) 15 Day(s) QS-12G1/2G3/812100140014530045116.9

1,177,876 IDR

1 Piece(s) 4 Day(s) G1/4G1/4G1/826805501153003141.2

1,177,876 IDR

1 Piece(s) 15 Day(s) QS-8G1/4G1/826403901153004138.7

1,177,876 IDR

1 Piece(s) 15 Day(s) QS-10G1/4G1/826704001153004245

1,066,746 IDR

1 Piece(s) 15 Day(s) G1/8G1/8G1/824303003.554325326.2

965,126 IDR

1 Piece(s) 4 Day(s) G1/8G1/8M524303003.553003020.8

965,126 IDR

1 Piece(s) 15 Day(s) QS-4G1/8M523002003.553003918.4

965,126 IDR

1 Piece(s) 15 Day(s) QS-6G1/8M524002703.553004021.4

1,403,128 IDR

1 Piece(s) 4 Day(s) G3/8G3/8G1/411500110012.553003262.9

1,403,128 IDR

1 Piece(s) 15 Day(s) QS-8G3/8G1/41120083012.553004354.7

1,403,128 IDR

1 Piece(s) 15 Day(s) QS-10G3/8G1/41130089012.553004460.3

838,506 IDR

1 Piece(s) 15 Day(s) M5M5M522001301.2553002921

838,506 IDR

1 Piece(s) 15 Day(s) QS-4M5QS-422001301.2553003821

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Basic Information

Seals material NBR Hollow bolt material Wrought aluminum alloy, Anodized Swivel joint material Die-cast zinc
Min. Operating pressure(bar) 0.5 Max. Operating pressure(bar) 10 Max. Pilot pressure(bar) 10
Min. Ambient temperature(°C) -10 Max. Ambient temperature(°C) 60 Min. Storage temperature(°C) -10
Max. Storage temperature(°C) 60 Min. Temperature of medium(°C) -10 Max. Temperature of medium(°C) 60
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Pilot medium Compressed air as per ISO 8573-1:2010 [7:4:4] Corrosion resistance class (CRC) 2 - Moderate corrosion stress

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