Franklin Electric J-Class

Liên hệ

The standard J-Class Tri-Seal 4-inch submersible pump features the Tri-Seal floating stage system. This stage system further improves efficiency and protects against wear when pumping abrasives (sand).

Catalogs & Brochures
Download
Manuals
Download

Tri-Seal

  • 300 series stainless steel hub floats with the impeller maintaining a positive seal.
  • Phenolic washer provides down-thrust protection.
  • Acetal impeller provides high efficiency performance and abrasion resistance.
  • Modified PPO diffuser and disc – proven abrasion resistant material.
  • Floating stage design allows impeller to float independently.
  • Removable, spring-loaded check valve.
  • Maximum water temperature: 120 °F/ 49 °C.
  • Ceramic shaft sleeve and rubber discharge bearing protect shaft and eliminate sand wear.
  • Powered by Franklin Electric corrosion resistant 4-inch submersible motor with lightning protection.
  • Patented impeller hub seal system seals radially and axially to prevent fluid recirculation, providing high performance in the harshest conditions

High Capacity

  • 4 performance ranges: 100, 150, 200 & 270 LPM.
  • Stainless steel discharge head and motor bracket.
  • High flow impellers and stages are glass-filled Noryl for maximum efficiency.
  • Ceramic shaft sleeve and rubber discharge bearing eliminates sand wear.
  • Intermediate bearing for increased shaft stability.
  • Floating eye and hub seals improve performance and efficiency.
  • Stainless steel hex pump shaft, shell and shaft coupling.
  • High capacity upthrust assembly for protection during start-up and operation (150, 200 & 270 LPM models).
  • Powered by Franklin Electric’s corrosion-resistant 4″ submersible motor.
  • 2″ BSPP discharge threads.
  • External check valve must be ordered separately
Scroll to Top