Hot Water Supply System

Steam - Water Mixing Valve | End-Stop System

Hot Water Supply System Steam - Water Mixing Valve | End-Stop System　MX1N-A

Hot Water Supply System Steam - Water Mixing Valve | End-Stop System

MX1N-A

      ・Direct mixing system ・ Electricity not required ・Hot water supply between 40 - 93℃ (104 - 199°F) ・End stop system

      Hot Water Supply System Steam - Water Mixing Valve | End-Stop System　MX1N-A

      Features/Applications

      Features

      • Apply direct heating method

        Water and steam are mixed directly to supply hot water

      • Apply end stop system

      • Safety design

        Cold water always enters the mixing chamber first.

      • Suitable for using in f&b industry

        The gasket is used PTFE (fluorocarbon polymer) and EPDM (O-ring), which are suitable for use in the f&b industry.

      • Easy maintenance

        Main components are grouped into a unit. it makes maintenance easy.

      • Space saving and easy installation

      Typical applications

      Wide range of uses as a hot water supply for cleaning things such as containers, components, products, and workspaces.

      Dimensions/Weight

      Dimensions/Weight

      MX1N_Rc.png
      Size Dimensions (mm) Dimensions (in) Weight
      L L1 H H1 H2 A B n h L L1 H H1 H2 A B n h (kg) (lb)
      1/2” 100 138 134 43 47 62 102 4 6 3.9 5.4 5.3 1.7 1.9 2.4 4.0 4 0.24 3,9 8.6
      3/4”
      1” 140 179 168 57 51 86 147 9 5.5 7.0 6.6 2.2 2.0 3.4 5.8 0.35 8,6 19.0

      1 1/2”

      		 160 189 197 70 60 6.3 7.4 7.8 2.8 2.4 14,1 31.1

      Specifications

      Model

      Connection

      Operating

      pressure range

      (MPa)

       

      Operating

      pressure range

      (psig)

      Temperature

      adjustment range

      Steam prresure and

      cold water pressure

      method pressure ratio

      Body

      material

       
      Type Size Steam Cold water Steam Cold water (℃) (℉)
      MX1N

      Screwed

      Rc,NPT

      		 1/2” 0,1 - 0,7 0,1 - 0,7 14.5 - 101.5 14.5 - 101.5 40* - 93 104* - 199 Within the range of
      1:3 - 3:1
      Recommended 1:1

      Brass

      (electroless nickel plating)
      3/4”
      1”

      1 1/2”

      		 0,1 - 0,5 0,1 - 0,5 14.55 - 72.5 14.5 - 72.5

      *There must be at least 10℃ (18°F) temperature difference between the water dispensed and the cold water.

      ● The MX1N-A (basic form) includes the following components.
        ・Check valve　　　　　　　　　 x2
        ・Y strainer (100 mesh)                   x2
        ・Relief valve　　　　　　　　      x1 (with bush if 3/4" or more)

      ● If using with a hose connected, please be sure to use a steam hose with an inner diameter of 19mm (0.75 in).
          You must also supply a hose band. (Connection diameters: 1/2" and 3/4" only)
         (Connection diameters: 1" and 1 1/2" do not support the minimum flow rate.)

      Hot Water Capacity

      Ratio Steam Pressure : Cold Water Pressure = 1 : 1, Cold Water Temperature 15℃

       

      Size Pressure Hot Water Flow Amount (l/min)
      40℃ 50℃ 60℃ 70℃ 80℃ 90℃
      MPa psig Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
      1/2”
      0,1
      14.5 3 12 3 12 3 13 5 13 5 11 5 10
      0,2 29.0
      3 20 3 21 3 21 5 20 5 17 10 14
      0,3 43.5 6 25 6 25 6 26 9 26 9 22 13 19
      0,4 58.0 6 29 6 29 6 29 12 30 12 28 17 24
      0,5 72.5 7 32 7 32 8 33 13 34 18 34 29 29
      0,6 87.0 7 35 7 36 16 36 17 37 27 37 34 34
      0,7 101.5 8 38 9 38 21 39 21 40 37 40 38 38
      3/4" 0,1 14.5 5 22 5 23 5 20 8 17 8 14 9 12
      0,2 29.0 5 32 5 32 5 31 8 25 8 21 13 18
      0,3 43.5 8 39 8 39 8 40 10 34 10 28 25 25
      0,4 58.0 9 45 9 45 9 46 14 42 20 36 31 31
      0,5 72.5 11 50 11 51 11 52 15 51 23 43 37 37
      0,6 87.0 12 55 12 55 23 56 23 57 42 50 43 43
      0,7 101.5 14 59 15 60 44 61 45 62 56 56 49 49
      1" 0,1 14.5 30 54 30 54 29 47 23 38 20 32 17 28
      0,2 29.0 38 76 39 77 48 70 37 57 31 49 27 42
      0,3 43.5 48 93 48 94 65 94 52 77 44 65 38 56
      0,4 58.0 54 107 55 109 66 111 67 97 57 82 49 71
      0,5 72.5 60 120 66 122 67 124 82 116 69 98 60 85
      0,6 87.0 66 131 67 133 68 135 97 136 82 115 71 100
      0,7 101.5 71 142 72 144 73 146 107 149 93 130 81 112
      1 1/2" 0,1 14.5 91 140 83 116 64 90 53 74 45 63 39 54
      0,2 29.0 116 197 137 175 100 136 82 112 69 94 60 82
      0,3 43.5 136 242 170 235 136 183 112 149 94 126 82 110
      0,4 58.0 153 279 170 284 172 229 141 188 119 159 103 138
      0,5 72.5 171 312 173 317 210 276 172 226 146 191 126 166

       

      Max. Temperature of hot water - Ratio Steam Pressure 1:1

       

       

       

       

      Installation Examples

      MX1N.png

      ■Related Products Models for reference
        Steam trap DV1
        Y strainer
        Pressure reducing valves RE1　　RE3　　RE10N

      Download

      * Membership registration is required to download the documents.

      Features

      • Apply direct heating method

        Water and steam are mixed directly to supply hot water

      • Apply end stop system

      • Safety design

        Cold water always enters the mixing chamber first.

      • Suitable for using in f&b industry

        The gasket is used PTFE (fluorocarbon polymer) and EPDM (O-ring), which are suitable for use in the f&b industry.

      • Easy maintenance

        Main components are grouped into a unit. it makes maintenance easy.

      • Space saving and easy installation

      Typical applications

      Wide range of uses as a hot water supply for cleaning things such as containers, components, products, and workspaces.

      Dimensions/Weight

      MX1N_Rc.png
      Size Dimensions (mm) Dimensions (in) Weight
      L L1 H H1 H2 A B n h L L1 H H1 H2 A B n h (kg) (lb)
      1/2” 100 138 134 43 47 62 102 4 6 3.9 5.4 5.3 1.7 1.9 2.4 4.0 4 0.24 3,9 8.6
      3/4”
      1” 140 179 168 57 51 86 147 9 5.5 7.0 6.6 2.2 2.0 3.4 5.8 0.35 8,6 19.0

      1 1/2”

      		 160 189 197 70 60 6.3 7.4 7.8 2.8 2.4 14,1 31.1
      Model

      Connection

      Operating

      pressure range

      (MPa)

       

      Operating

      pressure range

      (psig)

      Temperature

      adjustment range

      Steam prresure and

      cold water pressure

      method pressure ratio

      Body

      material

       
      Type Size Steam Cold water Steam Cold water (℃) (℉)
      MX1N

      Screwed

      Rc,NPT

      		 1/2” 0,1 - 0,7 0,1 - 0,7 14.5 - 101.5 14.5 - 101.5 40* - 93 104* - 199 Within the range of
      1:3 - 3:1
      Recommended 1:1

      Brass

      (electroless nickel plating)
      3/4”
      1”

      1 1/2”

      		 0,1 - 0,5 0,1 - 0,5 14.55 - 72.5 14.5 - 72.5

      *There must be at least 10℃ (18°F) temperature difference between the water dispensed and the cold water.

      ● The MX1N-A (basic form) includes the following components.
        ・Check valve　　　　　　　　　 x2
        ・Y strainer (100 mesh)                   x2
        ・Relief valve　　　　　　　　      x1 (with bush if 3/4" or more)

      ● If using with a hose connected, please be sure to use a steam hose with an inner diameter of 19mm (0.75 in).
          You must also supply a hose band. (Connection diameters: 1/2" and 3/4" only)
         (Connection diameters: 1" and 1 1/2" do not support the minimum flow rate.)

      Ratio Steam Pressure : Cold Water Pressure = 1 : 1, Cold Water Temperature 15℃

       

      Size Pressure Hot Water Flow Amount (l/min)
      40℃ 50℃ 60℃ 70℃ 80℃ 90℃
      MPa psig Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
      1/2”
      0,1
      14.5 3 12 3 12 3 13 5 13 5 11 5 10
      0,2 29.0
      3 20 3 21 3 21 5 20 5 17 10 14
      0,3 43.5 6 25 6 25 6 26 9 26 9 22 13 19
      0,4 58.0 6 29 6 29 6 29 12 30 12 28 17 24
      0,5 72.5 7 32 7 32 8 33 13 34 18 34 29 29
      0,6 87.0 7 35 7 36 16 36 17 37 27 37 34 34
      0,7 101.5 8 38 9 38 21 39 21 40 37 40 38 38
      3/4" 0,1 14.5 5 22 5 23 5 20 8 17 8 14 9 12
      0,2 29.0 5 32 5 32 5 31 8 25 8 21 13 18
      0,3 43.5 8 39 8 39 8 40 10 34 10 28 25 25
      0,4 58.0 9 45 9 45 9 46 14 42 20 36 31 31
      0,5 72.5 11 50 11 51 11 52 15 51 23 43 37 37
      0,6 87.0 12 55 12 55 23 56 23 57 42 50 43 43
      0,7 101.5 14 59 15 60 44 61 45 62 56 56 49 49
      1" 0,1 14.5 30 54 30 54 29 47 23 38 20 32 17 28
      0,2 29.0 38 76 39 77 48 70 37 57 31 49 27 42
      0,3 43.5 48 93 48 94 65 94 52 77 44 65 38 56
      0,4 58.0 54 107 55 109 66 111 67 97 57 82 49 71
      0,5 72.5 60 120 66 122 67 124 82 116 69 98 60 85
      0,6 87.0 66 131 67 133 68 135 97 136 82 115 71 100
      0,7 101.5 71 142 72 144 73 146 107 149 93 130 81 112
      1 1/2" 0,1 14.5 91 140 83 116 64 90 53 74 45 63 39 54
      0,2 29.0 116 197 137 175 100 136 82 112 69 94 60 82
      0,3 43.5 136 242 170 235 136 183 112 149 94 126 82 110
      0,4 58.0 153 279 170 284 172 229 141 188 119 159 103 138
      0,5 72.5 171 312 173 317 210 276 172 226 146 191 126 166

       

      Max. Temperature of hot water - Ratio Steam Pressure 1:1

       

       

       

       
      MX1N.png

      ■Related Products Models for reference
        Steam trap DV1
        Y strainer
        Pressure reducing valves RE1　　RE3　　RE10N

      * Membership registration is required to download the documents.

      MIYAWAKI Membership site

      Download drawings and CAD (2D and 3D).

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