Delta-Mobrey GR2/4 Pressure Switch

Pressure Switch GR2/GR4 Delta-control

Jangkauan Compact Switch didesign  untu pemasangan diruang sempit seperti yang ditemukan di aplikasi panel

Fitur

  • Desain yang kompak dan kasar
  • Sakelar yang tertutup rapat
  • Tahan Cuaca IP66/NEMA 4.
  • ATEX Flameproof CENELEC EEx d IIC option.
  • ATEX Intrinsically Safe ATEX Ex ia IIC option.
  • Stainless steel body option NEMA 4X rating.
  • Optional weatherproof, ATEX EEx e, ATEX Ex ia or ATEX. – Flameproof EEx d IIC terminal enclosures.
  • Variety of wetted parts including NACE MR-01-75 compatibility option.
  • High over-range models up to 1000 bar (15,000 psi). Ranges available between 0.25-700 bar (4-10,000 psi). Static pressure up to 1000 bar (15,000 psi).
  • Field adjustable.
  • Hermetically sealed snap switch CSA listed

Aplikasi

produk Seri GR cocok untuk berbagai macam aplikasi di:

  • Wellhead Control
  • Hidrolik Unit Daya
  • Skid Injeksi Kimia
  • Semua aplikasi panel di mana sakelar hazloc com-pact diperlukan.

Pilihan model yang tersedia memastikan bahwa model tersedia Seri GR cocok untuk digunakan di:

  • Corrosive Atmospherices
  • Tahan terhadap serangan kimia

Spesifikasi

Accuracy Set point repeatability ± 1% of span at 20°C / 68°F ambient
Storage Temperature -40 to +60°C / -13 to +140°F
Ambient Temperature Certified Enclosures. Refer to Approvals and Tables 1 & 3 for limitations of ambient use
Maximum Process Temperature Subject to appropriate installation practice, the component parts withstand up to +60°C (+140°F)
Enclosure classification IP66 / NEMA 4X / Flameproof Ex d
Switch output SPDT or DPDT snap action hermetically sealed microswitch
Process Connection Rc ¼ (BSP), ¼ NPT Internal, 1/2 NPT Internal, 1/2 NPT External
Approximate Weight Enclosure Code “H”, “W” & “5” 0.6kg / 1.32lb, “R” & “A” and “4” 0.9kg/1.98lb
Terminal Enclosure Code “C”, “D”, “V” & “W” add 0.3kg/0.66lb, “J” add 1.1kg/2.42lb, “K” add 0.5kg/1.1lb

See →Data Sheet

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