Level indicator with reduced and polygonal wrench

This level indicator features a reduced and polygonal wrench, with an inclination of the internal cavity that prevents oil stagnation and facilitates reading its level inside a tank.

The version with a glass sight glass and internal FKM O-ring is particularly suitable for high temperatures and aggressive fluids and can be used in gearboxes, heat systems, and reducers.

The version with a transparent polyamide sight glass and internal NBR seal is instead suitable for gearboxes, heat systems, and reducers.

Note: The indicated pressure values (p max) refer to the recommended tightening torque (Cs max) under non-impulsive test conditions.

APPLICATIONS: Hydraulics and Pneumatics, Automotive, HVAC, Agricultural Machinery.

Available configurations

Available variants

38C_ottone Brass with glass sight glass
38C_Lega Aluminum alloy with glasssight glass
38C_pLASTICA Brass with plastic sight glass
38C_plastica Aluminum alloy with plasticsight glass
140150053-1-di-2.jpg

Technical specifications

Body: Brass

  1. Level dial:
    Aluminum Alloy
  2. Seal:
    FKM
  3. Sight glass:
    Soda-lime glass
  4. Operating temperature:
    -10 +150 [°C]
Spia di livello con chiava ridotta e poligonata

Technical specifications

Body: Aluminum alloy

  1. Level dial:
    Aluminum alloy
  2. Seal:
    FKM
  3. Sight glass:
    Soda-lime glass
  4. Operating temperature:
    -10 +150 [°C]
Spia di livello con chiava ridotta e poligonata

Technical specifications

Body: Brass

  1. Level dial:
    Aluminum alloy
  2. Seal:
    NBR
  3. Sight glass:
    Grilamid (PA)
  4. Operating temperature:
    -10 +80 [°C]
Spia di livello con chiava ridotta e poligonata

Technical specifications

Body: Aluminum alloy

  1. Level dial:
    Aluminum alloy
  2. Seal:
    NBR
  3. Sight glass:
    Grilamid (PA)
  4. Operating temperature:
    -10 +80 [°C]
Spia di livello con chiava ridotta e poligonata

Available configurations

Article Variant d i[mm D[mm] s[mm] l[mm] p max[bar] Cs max [Nm] Weight[g]
140150050 Brass with glass sight glass G1/4 7 18 15 16,5 10 14 11
140150051 Brass with glass sight glass G 3/8 7 22 19 17 10 19 17,1
140150052 Brass with glass sight glass G 1/2 9 26 22 20 10 27 29,3
140150053 Brass with glass sight glass G 3/4 9 32 27 20 10 43 41,9
140150054 Brass with glass sight glass G 1 11 39 34 24 10 69 71,3
140150055 Brass with glass sight glass G 1 1/4 11 49 42 25 10 125 100

Available configurations

Article Variant d i[mm D[mm] s[mm] l[mm] p max[bar] Cs max [Nm] Weight[g]
140150040 Aluminum alloy with glass sight glass G1/4 7 18 15 16,5 10 12 4,3
140150041 Aluminum alloy with glass sight glass G 3/8 7 22 19 17 10 16 7,3
140150042 Aluminum alloy with glass sight glass G 1/2 9 26 22 20 10 23 11,4
140150043 Aluminum alloy with glass sight glass G 3/4 9 32 27 20 10 37 17,2
140150044 Aluminum alloy with glass sight glass G 1 11 39 34 24,5 10 58 29,8
140150045 Aluminum alloy with glass sight glass G 1 1/4 11 49 42 26 10 105 49,2

Available configurations

Article Variant d i[mm D[mm] s[mm] l[mm] p max[bar] Cs max [Nm] Weight[g]
140150110 Brass with plastic sight glass G1/4 7 18 15 16,5 5 14 10,6
140150111 Brass with plastic sight glass G 3/8 7 22 19 17 5 19 16,2
140150112 Brass with plastic sight glass G 1/2 9 26 22 20 5 27 28
140150113 Brass with plastic sight glass G 3/4 9 32 27 20 5 43 39,8
140150114 Brass with plastic sight glass G 1 11 39 34 24 5 69 67,7
140150115 Brass with plastic sight glass G 1 1/4 11 49 42 25 5 125 100

Available configurations

Article Variant d i[mm D[mm] s[mm] l[mm] p max[bar] Cs max [Nm] Weight[g]
140150100 Aluminum alloy with plastic sight glass G1/4 7 18 15 5,5 5 12 3,9
140150101 Aluminum alloy with plastic sight glass G 3/8 7 22 19 17 5 16 6,4
140150102 Aluminum alloy with plastic sight glass G 1/2 9 26 22 20 5 23 10,4
140150103 Aluminum alloy with plastic sight glass G 3/4 9 32 27 20 5 37 15,1
140150104 Aluminum alloy with plastic sight glass G 1 11 39 34 24 5 58 26,2
140150105 Aluminum alloy with plastic sight glass G 1 1/4 11 49 42 26 5 105 42,9

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