New SFP Series Pump Seal Failure Relays

Protecting Submersible Pumps Against Seal Leakage

These products monitor seals in submersible pumps & detect seal failures. When a leak is detected, the output relay energizes & the LED turns ON. An output from the relay can be used to give an alarm indication that the seal needs to be replaced before the motor is damaged.

The benefits of using a Macromatic unit for early detection of a seal leak include:

  • Prevention of Motor Damage
  • Scheduling of Maintenance Before a Failure
  • Minimizing Down Time
  • Saving Money
 Variety of Configurations
Monitor One or Two Pumps with One Unit
SINGLE CHANNEL
8 Pin SPDT		 SINGLE CHANNEL
11 Pin DPDT		 DUAL CHANNEL
8 Pin (2) SPNO
Macromatic products are directly interchangeable with most other plug-in Pump Seal Failure & Liquid Level Control Relays