Model 441
2Pages

{{requestButtons}}

Catalog excerpts

Model 441 - 1

441 DS V8.qxd:Model 441 DS V2 10/11/11 9:28 AM Page 1 Model 441 NEW! Vertical switch for compact pumps Emergency Sump Pump System 12V Battery Operated Works automatically when power fails! Model 441 Includes: • High output 12 volt submersible pump • Automatic, mercury-free switch • Control panel • Battery box and strap (battery not included) • 12 volt charger • Tee, check valve and bushings for 1-1/2" or 1-1/4" connections Features: • Automatic start-up • Advanced 5-stage charging system • Audible in-use alarm and light NEW! Advanced 5-Stage Charging System

Open the catalog to page 1
Model 441 - 2

441 DS V8.qxd:Model 441 DS V2 10/11/11 9:28 AM Page 2 MODEL 441 12 VOLT EMERGENCY SUMP PUMP SYSTEM FEATURES: Charger Specifications: • Advanced Charging System outperforms “trickle” chargers with a 5-stage charging process. The system tests the battery and maintains a maximum charge without running the battery down or selfdischarging. A sophisticated charging algorithm continuously tests the charging process from start to finish. CHARGING STAGES: Stage One: Pre-Qualification Test - Yellow Light Emitting Diode (L.E.D.) flashes during this stage. Pre-Qualification Test applies three tests to...

Open the catalog to page 2

All Liberty Pumps catalogs and technical brochures

  1. SPAC Series

    2 Pages

  2. S30-Series

    2 Pages

  3. PC-Series

    2 Pages

  4. HT450-Series

    2 Pages

  5. HT40-Series

    2 Pages

  6. CSP-Series

    2 Pages

  7. 450-Series

    2 Pages

  8. 290-Series

    2 Pages

  9. 280-Series

    2 Pages

  10. 250-Series

    2 Pages

  11. 240-Series

    2 Pages

  12. 230-Series

    2 Pages

  13. Model 101

    2 Pages

  14. PRG Series

    2 Pages

  15. PDC Series

    2 Pages

  16. FL70-Series

    2 Pages

  17. ProVore 680

    4 Pages

  18. ProVore 380

    4 Pages