Dwyer Instruments F7-C21

Vertical Level Switch,Gen.Purp. Buna-N/316SS,1/8"NPTM F7-C21

Order #: F7-C21

Mfg #: F7-C21

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Dwyer Instruments F7-C21

Vertical Level Switch,Gen.Purp. Buna-N/316SS,1/8"NPTM F7-C21

Order #: F7-C21

Mfg #: F7-C21

Availability:
This item is no longer available. Please contact Transcat Customer Service for assistance with alternative product suggestions to meet your exact needs.

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Product Highlights

  • Buna-N float, 316SS stem, temperature limit 180°F (82°C), pressure limit 150 psig (10 bar), 0.45 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 24" (61 cm) wire leads, 1/8" male NPT mounting, UL listed, weight 1.5 oz (43 g)
  • Compact level switches combine low cost and reliability with fast, simple installation
  • Hermetically sealed reed switches are actuated by magnets permanently bonded inside the float and can be easily adapted to open or close a circuit on rising or falling levels
  • Vertical mount models are shipped with normally open switch contacts which close as the float rises toward the mounting threads
  • Reverse switch action by removing the float, rotating it end-for-end and replacing it on the stem
  • Vertical models mount internally, oriented within 30° of vertical, or select optional fittings for external mounting
  • Switch ratings are suitable for many solid state control systems and monitors or alarms
  • Simple relay interfaces can be used for higher current applications

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