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Danfoss

RT

Pressure and differential pressure switches

RT, Pressure switches

RT switches are used in general industrial and marine sectors.
The RT single pressure switches series consist of a variety of ordinary controls including neutral zone pressure switches, safety pressure switches for steam boiler plant, and gold plated fail-safe controls for applications in which safety or economical consequences are critical factors.
  • Pressure ranges: -1 to 30 bar
  • Replaceable contact system
  • Also available with gold plated contact systems
  • Fail-safe
  • Adjustable differential
  • Enclosure IP66
  • Available with min. and max. reset function (IP54)
  • Also available as differential switch
  • Available with TÜV approvals and with dead zone
  • Available with all relevant marine approvals
  •  


    Models in stock In Stock n/d Out of Stock

    Disp. Code Description Price % Discount Net Price
    n/d Pressure and differential pressure switches
    19455
    017-521566

    Pressure switch
    Type:
    RT 121
    Range: -1,00 - 0 bar
    Ambient temperature : -50 / + 70° C
    Differential adjustable ( dead band): 0,09 - 0,4 bar
    Max working pressure: 7 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  G 3/8" male
    Materials: 
           Bellow: stainless steel18/8
           Housing : brass
           Spring: stainless steel 17/7
           Bellow ring: brass

    167,50 € 0% (1-1) 167,50 €
    (2-3) 159,96 €
    (4-6) 157,45 €
    (7-14) 151,59 €
    (15-49) 145,73 €
    (50-99) 140,70 €
    Selected:
    in stock Pressure and differential pressure switches
    19440
    017-519666

    Pressure switch
    Type:
    RT 113
    Range: 0 - 0,3 bar
    Ambient temperature : -10 / + 70° C
    Differential adjustable ( dead band): 0,01 - 0,05 bar
    Max working pressure: 0,4 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  G 3/8" male
    Materials: 
           Spring : stainless Steel 17/7
           Gasket : alluminium
           Diaphragm : NBR rubber
           Diaphragm housing with
           welded connector: Deep-drawn steel

    179,00 € 0% (1-1) 179,00 €
    (2-3) 170,95 €
    (4-6) 168,26 €
    (7-14) 162,00 €
    (15-49) 155,73 €
    (50-99) 150,36 €
    Selected:
    in stock Pressure and differential pressure switches
    19436
    017-519166

    Pressure switch
    Type:
    RT 112
    Range: 0,1 - 1,1 bar
    Ambient temperature : -50 / + 70° C
    Differential adjustable ( dead band): 0,07 - 0,16 bar
    Max working pressure: 7 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  G 3/8" male
    Materials: 
           Bellow: stainless steel18/8
           Housing : brass
           Bellow ring: brass

    143,00 € 0% (1-1) 143,00 €
    (2-3) 136,57 €
    (4-6) 134,42 €
    (7-14) 129,42 €
    (15-49) 124,41 €
    (50-99) 120,12 €
    Selected:
    in stock Pressure and differential pressure switches
    19486
    017-529166

    Pressure switch
    Type:
    RT 110
    Range: 0,2 - 3,0 bar
    Ambient temperature : -50 / + 70° C
    Differential adjustable ( dead band): 0,08 - 0,25 bar
    Max working pressure: 7 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  G 3/8" male
    Materials: 
           Bellow: stainless steel18/8
           Housing : brass
           Bellow ring: brass

    143,00 € 0% (1-1) 143,00 €
    (2-3) 136,57 €
    (4-6) 134,42 €
    (7-14) 129,42 €
    (15-49) 124,41 €
    (50-99) 120,12 €
    Selected:
    n/d Pressure and differential pressure switches
    19469
    017-524566

    Pressure switch
    Type:
    RT 1
    Range:  -0,8  -  5,0 bar
    Ambient temperature : -50 / + 70° C
    Differential adjustable ( dead band): 0,50 - 1,60 bar
    Max working pressure: 22 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  Flare 7/16-20 UNF
    Materials: 
           Bellow: stainless steel18/8
           Spring: stainless steel 17/7
           Flare connect. :fee-cutting steel
           Housing: Deep drawn steel (nickel plated surf.)

    114,00 € 0% (1-1) 114,00 €
    (2-3) 108,87 €
    (4-6) 107,16 €
    (7-14) 103,17 €
    (15-49) 99,18 €
    (50-99) 95,76 €
    Selected:
    in stock Pressure and differential pressure switches
    19464
    017-523766

    Pressure switch
    Type:
    RT 200
    Range: 0,2 - 6 bar
    Ambient temperature : -50 / + 70° C
    Differential adjustable ( dead band): 0,25 - 1,2 bar
    Max working pressure: 22 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  G 3/8" male
    Materials: 
           Bellow: stainless steel18/8
           Housing : brass
           Spring: stainless steel 17/7
           Bellow ring: brass

    143,00 € 0% (1-1) 143,00 €
    (2-3) 136,57 €
    (4-6) 134,42 €
    (7-14) 129,42 €
    (15-49) 124,41 €
    (50-99) 120,12 €
    Selected:
    in stock Pressure and differential pressure switches
    19446
    017-520366

    Pressure switch
    Type:
    RT 116
    Range: 1 - 10 bar
    Ambient temperature : -50 / + 70° C
    Differential adjustable ( dead band): 0,33 - 1,3 bar
    Max working pressure: 22 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  G 3/8" male
    Materials: 
           Bellow: stainless steel18/8
           Housing : brass
           Bellow ring: brass

    143,00 € 0% (1-1) 143,00 €
    (2-3) 136,57 €
    (4-6) 134,42 €
    (7-14) 129,42 €
    (15-49) 124,41 €
    (50-99) 120,12 €
    Selected:
    n/d Pressure and differential pressure switches
    19477
    017-525566

    Pressure switch
    Type:
    RT 5
    Range: 4 - 17 bar
    Ambient temperature : -50 / + 70° C
    Differential adjustable ( dead band): 1,2 - 4,0 bar
    Max working pressure: 22 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  G 3/8" male
    Materials: 
           Bellow: stainless steel18/8
           Housing : brass
           Bellow ring: brass

    122,00 € 0% (1-1) 122,00 €
    (2-3) 116,51 €
    (4-6) 114,68 €
    (7-14) 110,41 €
    (15-49) 106,14 €
    (50-99) 102,48 €
    Selected:
    in stock Pressure and differential pressure switches
    19488
    017-529566

    Pressure switch
    Type:
    RT 117
    Range: 10 - 30 bar
    Ambient temperature : -50 / + 70° C
    Differential adjustable ( dead band): 1,00 - 4,0 bar
    Max working pressure: 42 bar
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connection :  G 3/8" male
    Materials: 
           Bellow: stainless steel18/8
           Housing : brass
           Spring: stainless steel 17/7
           Bellow ring: brass

    182,00 € 0% (1-1) 182,00 €
    (2-3) 173,81 €
    (4-6) 171,08 €
    (7-14) 164,71 €
    (15-49) 158,34 €
    (50-99) 152,88 €
    Selected:
    in stock Pressure and differential pressure switches
    19534
    017D002566

    Differential pressure switch
    Type:
    RT 262A
    Regulation Range: 0,1 - 1,5 bar
    Operation range: -1 / + 9 bar 
    Max operating pressure: 11 bar
    Ambient temperature : -50 / + 70° C
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connections :  G 3/8" male (supplied with diam 6 , diam 10 mm nipple)
    Suitable for ammonia
    Materials:
     
           Bellows: stainless steel18/8
           Housing : deep drawn steel
           (nick.plated surface)
           weld connect. bellows
           connect: Non-alli. carbon
           steel C20
           Gasket: alluminium

    305,00 € 0% (1-1) 305,00 €
    (2-3) 291,28 €
    (4-6) 286,70 €
    (7-14) 276,03 €
    (15-49) 265,35 €
    (50-99) 256,20 €
    Selected:
    n/d Pressure and differential pressure switches
    19531
    017D002166

    Differential pressure switch
    Type:
    RT 260A
    Regulation Range: 0,5 - 4 bar
    Operation range: -1 / + 18 bar 
    Max operating pressure: 22 bar
    Ambient temperature : -50 / + 70° C
    Contact function: SPDT
    Electrical connections :: 2 x Pg 13,5
    Case IP rating : IP 66
    Reset function : automatic
    Process connections :  G 3/8" male (supplied with diam 6 , diam 10 mm nipple)
    Suitable for ammonia
    Materials:
     
           Bellows: stainless steel18/8
           Housing : deep drawn steel
           (nick.plated surface)
           weld connect. bellows
           connect: Non-alli. carbon
           steel C20
           Gasket: alluminium

    318,00 € 0% (1-1) 318,00 €
    (2-3) 303,69 €
    (4-6) 298,92 €
    (7-14) 287,79 €
    (15-49) 276,66 €
    (50-99) 267,12 €
    Selected:
     

    * Price are VAT excluded.

    in stock In Stock
    n/d Out of Stock