Welcome to Delavan Support

If you don’t see what you are looking for contact us!

We have a team of dedicated customer service techs ready to help out.

Please send us an email or give us a call at 612-333-3189

(Toll Free: 1-866-335-2826)

Support Resources

  • External Support Resource List
    NAME TITLE ISSUE DATE REVISION
    ESR-001 ADJUST PUMP PRESSURE 2018‑12‑05 1
    ESR-002 TEST VALVE FUNCTION 2018‑12‑04 1
    ESR-003 REPLACE THE UPPER OR LOWER HOUSING ASSEMBLY 2018‑12‑05 1
    ESR-004 FLEX PORT INSTRUCTION 2018‑12‑05 1
    ESR-007 REPLACE THE COMPLETE PUMP HEAD ASSEMBLY 2018‑12‑11 1
    ESR-008 TEST PRESSURE SWITCH 2018‑12‑05 1
    ESR-009 WIRING RECOMMENDATIONS 2018‑12‑13 1
    ESR-010 MODEL NUMBER LEGEND 2018‑12‑17 1
    ESR-011 REPLACING ROLLERS/ INSTALLING REPAIR KIT 2019‑04‑25 1
    ESR-013 CLEANING A ROLLER PUMP 2018‑12‑11 1
    ESR-014 COMMON PUMP TROUBLESHOOTING SCENARIOS – FAQ (Cycling, Surging, Overheating, Leaking, etc.) 2018‑12‑11 1
    ESR-015 INSTALL THE DETENT KIT 2018‑12‑18 1
    ESR-016 POWER BEYOND MODIFICATION 2018‑12‑10 1
    ESR-020 RETURN MATERIAL AUTHORIZATION CLAIM PROCESS 2018‑12‑19 1
    ESR-021 SINGLE ACTING CYLINDER CONVERSION 2019‑01‑02 1
    ESR-023 IMPORT VS. DOMESTIC 3 CHAMBER PUMP 2018‑12‑11 1
    ESR-024 REPLACING A RELAY ON A 7870/7970 2019-05-22 1
    ESR-025 INSTALL THE CLOSED CENTER PLUG 2018‑12‑18 1
    ESR-026 ROLLER PUMP SPEED TABLE 2019‑05-22 1
    ESR-027 HOW TO INSTALL FLEX PORT ADAPTER SLEEVE/SLIDE CONNECTOR 2019‑05-22 1
    ESR-028 PMH SEAL LOCATIONS 2020-06-01 1
    ESR-029 PML SEAL LOCATIONS 2020-06-01 1
    ESR-030 SMARTFLO – REPLACEMENT PUMP HEAD INSTRUCTIONS 2021-05-05 1
    ESR-030 DELAVAN STANDARD WARRANTY 2021-05-05 1


View All FAQs