Air Vents for Steam

Air Vents Air Vents for Steam AT7N

Air Vents Air Vents for Steam

AT7N

      • Option
        - Customized flange face-to-face
      Air Vents Air Vents for Steam AT7N

      Features/Applications

      Features

      • Swift air removal

        Shortened time to full operation of the device.

      Typical applications

      Suitable for steam lines and various other equipments.

      Dimensions/Weight

      Dimensions/Weight

      Screwed / Socket Weld
      AT9N_Rc_SW.png

       

      Size Dimensions (mm) Dimensions (in) Weight
      L H1 H2 W L H1 H2 W (kg) (lb)
      1/2” 70 82 18 56 2.8 3.2 0.7 2.2 0,9 2.0
      3/4” 80 19 3.2 0.8 1,0 2.2
      1” 23 0.9 1,1 2.4

       

      Flanged
      AT9N_FF.png
       
      JIS, ASME
      Size Dimensions (mm) Dimensions (in) Weight (kg) Weight (in)
      JIS(FF,RF) ASME/JPI(RF) JIS(FF,RF) ASME/JPI(RF)
      L H1 H2 W L H1 H2 W 10K,16K 20K 30K 150lb 300lb 10K, 16K 20K 30K 150lb 300lb
      1/2” 145 82 18 56 5.7 3.2 0.7 2.2 2,4 2,5 2.6 2.0 2.5 5.3 5.5 5.7 4.4 5.5
      3/4” 19 0.8 2,8 2,9 3.0 2.5 3.4 6.2 6.4 6.6 5.5 7.5
      1” 23 0.9 3,9 4,1 4.2 3.2 4.2 8.6 9.0 9.3 7.1 9.3

       

      PN40

      Size Dimensions(mm) Dimensions(in) Weight
      L H1 H2 W L H1 H2 W (kg) (lb)
      DN15 150 82 18 56 5.9 3.2 0.7 2.2 2,6 5.7
      DN20 3,4 7.5
      DN25 160 6.3 4,0 8.8

      *Manufacturing with custom face-to-face dimensions for flanged connection is also possible.
      *Please do not hesitate to inquire about the face-to-face dimensions that can be manufactured.

      Specifications

      Model Connection

      Max. operating

      pressure

      Max. operating

      pressure differential

      Max. operating

      temperature

      Body

      material

      Type Size (MPa) (psig) (MPa) (psig) (℃) (℉)
      AT7N

      Screwed

      Rc,NPT

      1/2” 2,1 305 2,1 305 350 662

      Forged steel

      A105

      3/4”
      1”
      AT7NF

      Flanged

      FF,RF

      1/2”
      3/4”
      1”
      AT7NW

      Socket Weld

      SW

      1/2”
      3/4”
      1”

      Features

      • Swift air removal

        Shortened time to full operation of the device.

      Typical applications

      Suitable for steam lines and various other equipments.

      Dimensions/Weight

      Screwed / Socket Weld
      AT9N_Rc_SW.png

       

      Size Dimensions (mm) Dimensions (in) Weight
      L H1 H2 W L H1 H2 W (kg) (lb)
      1/2” 70 82 18 56 2.8 3.2 0.7 2.2 0,9 2.0
      3/4” 80 19 3.2 0.8 1,0 2.2
      1” 23 0.9 1,1 2.4

       

      Flanged
      AT9N_FF.png
       
      JIS, ASME
      Size Dimensions (mm) Dimensions (in) Weight (kg) Weight (in)
      JIS(FF,RF) ASME/JPI(RF) JIS(FF,RF) ASME/JPI(RF)
      L H1 H2 W L H1 H2 W 10K,16K 20K 30K 150lb 300lb 10K, 16K 20K 30K 150lb 300lb
      1/2” 145 82 18 56 5.7 3.2 0.7 2.2 2,4 2,5 2.6 2.0 2.5 5.3 5.5 5.7 4.4 5.5
      3/4” 19 0.8 2,8 2,9 3.0 2.5 3.4 6.2 6.4 6.6 5.5 7.5
      1” 23 0.9 3,9 4,1 4.2 3.2 4.2 8.6 9.0 9.3 7.1 9.3

       

      PN40

      Size Dimensions(mm) Dimensions(in) Weight
      L H1 H2 W L H1 H2 W (kg) (lb)
      DN15 150 82 18 56 5.9 3.2 0.7 2.2 2,6 5.7
      DN20 3,4 7.5
      DN25 160 6.3 4,0 8.8

      *Manufacturing with custom face-to-face dimensions for flanged connection is also possible.
      *Please do not hesitate to inquire about the face-to-face dimensions that can be manufactured.

      Model Connection

      Max. operating

      pressure

      Max. operating

      pressure differential

      Max. operating

      temperature

      Body

      material

      Type Size (MPa) (psig) (MPa) (psig) (℃) (℉)
      AT7N

      Screwed

      Rc,NPT

      1/2” 2,1 305 2,1 305 350 662

      Forged steel

      A105

      3/4”
      1”
      AT7NF

      Flanged

      FF,RF

      1/2”
      3/4”
      1”
      AT7NW

      Socket Weld

      SW

      1/2”
      3/4”
      1”

      Contact