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MACROMATIC

Pump Seal Failure Relay

  • Item # 5WMJ8
  • My Part #
  • Mfr. Model # SFP120C100
  • Catalog Page # 221
  • UNSPSC # 39121517
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Web Price $91.00 / each
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  • Shipping Weight 0.45 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Macromatic's SFP Series Pump Seal Failure Relay is designed to monitor the shaft seals of submersible pumps. A resistive-measuring probe is installed in the pump seal cavity. If the seal starts to leak, contaminating fluid enters the seal cavity. This lowers the resistance between the internal probe and the common connection. When the resistance drops below the user-adjustable sensitivity set-point of the relay, the output relay energizes and the LED turns Red ON. The relay output can be used to give an alarm indication of a leaking seal. It will automatically reset when the fault condition clears.

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Technical Specs

  • Item Pump Seal Failure Relay
  • Max. Amps 10
  • Voltage 120VAC
  • Switch Type (2) SPNO
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