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Float Level Switch

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    • Application for Chemical and Petrol Chemical process, Boilers and other industries. 
    • Connection:From ½” to 3” flange type, JIS, ANSI, DIN rating available; special size on request
    • Pressure Limited:  5 kg/cm² for Plastic chamber type (PVC, PP);
      7 kg/cm² for Plastic chamber type (PVDF);
      20 kg/cm² for Metal chamber type (Stainless Steel);
      Up to 50 kg/cm² for Metal chamber type (Stainless Steel) on request
    • Temperature Limited:  0~50°C for Plastic chamber type (PVC, PP);
      -30~100°C for Plastic chamber type (PVDF);
      -20~150°C for Metal chamber type (Stainless Steel);
      -20~300°C for Metal chamber type (Stainless Steel) on request
      (for this special type, if your operating temperature is ≥250°C, the Sp.Gr. must be ≥0.8)
    • Center to Center Length:maximum 5500mm
    • Accuracy:±4mm (Transmitter type: standard ±12mm; and ±6mm on request)
    • Indicating Case Material / Protection Class: SS304 / IP66
    • Indicating Strips Material: Plastic (PBT); Brass w/painting available;
      the colors are Red & White (standard), and other colors option available
    • Switch Track Material: Aluminum
    • Indicating Float Material: Aluminum
    • Specific Gravity:for standard type: 500~2900 kg/m³
      (for special type with high temperature≥250°C, the Sp.Gr. must be ≥800kg/m³)
    • Indicating Gauge Orientation Adjustable
    • Chamber Size:ø50 or ø60mm
    • HART® Communication:Available
    • Two Wire Transmitter with HART® Protocol: 
      −Galvanic Isolation
      −Suitable for application in SIL 2 installations
    • Wetted Parts Material:  SS316, SS304 available
    • Housing Material: EDX- Aluminum alloy or SS316
      EDW- SS316 or C.S with painting
    • The Suitable S.G.:
      ≥0.9 for max. length 1.2M
      ≥0.8 for max. length 0.8M
      ≥0.7~0.75 for less 0.5M
    • Enclosure Housing: EDW- Weather proof: IP65
      EDX- Explosion proof: EEx d IIC-T6, II 2 GD or Ex d IIB + H2T6 Gb
    • Micro Switch Rating (SPDT & DPDT type): 5A/125VAC, 5A/250VAC, 2A/30VDC
    • Max. Temperature:  200°C
    • Max. Pressure:  40 kg/cm² at 25°C
    • Float Size: ø76mm x 153mmL
    • Enclosure Housing:   Weather proof IP65
    • Process Connection:   1½”~4″ flange type
    • Flange Rating:  JIS, ANSI, DIN available
    • Material:  Wetted parts SS316
    • Temperature Limits:   -20°C to +150°C
    • Pressure Limits:  3.0 MPa (30 kg/cm²); option: up to 4.5 MPa
    • Switch Function:   Micro switch 1 x SPDT ;  2 x SPDT option
    • Switch Rating:   3A/250VAC, 5A/125VAC, 4A/30VDC
    • Conduit Connection:   ½”NPT female, option
    • Float Working Specific Gravity:   ≥0.7 (option: less than 0.7 available on request)
    • Enclosure Housing:  Explosion proof- EEx d IIC-T6; IP66
    • Process Connection:  1½”~4″ flange type
    • Flange Rating: JIS, ANSI, DIN available
    • Material:  Wetted parts SS316
    • Pressure Limits: 3.0 MPa (30 kg/cm²); option: up to 4.5 MPa
    • Float Working Specific Gravity:  ≥0.7 (option: less than 0.7 available on request)
    • Temperature Limits:  -20°C to +150°C
    • Switch Function:  Micro switch 1 x SPDT ; 2 x SPDT option
    • Switch Rating:  3A/250VAC, 5A/125VAC, 4A/30VDC
    • Conduit Connection:  ½”NPT, ¾”NPT female, option available
  • Mobrey™ Magnetic Vertical Level Switches

    For critical area applications or general purpose control you need to trust that your level switches won’t let you down. Mobrey float and Displacer level switches are rugged, robust, and trusted globally for their long-term reliability in the harshest of environments and the most hazardous areas.

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