New! Product Launch – FR-RES 4.9K Recessed Pendent Sprinkler Now Available!

Senju-01 hi res


Senju Sprinkler’s innovation continues to develop and with the new FR-RES recessed pendent sprinkler, expansion has been successful.

The FR-RES features a solder fusible link and unlike any of the other bulb type recessed sprinklers, the safety feature of the solder type has been one of the major selling points of the Senju recessed sprinkler.

Aside from the popular white color, it also comes in standard Chrome, Black, and Brass colors and is available in both ordinary and intermediate temperatures.



Available now and in stock!

Place your orders 949-333-1281


The 2-piece D1 escutcheon that is compatible with Senju’s FR-RES Recessed Pendent Head also comes in the same four colors that the heads come in. Some specs include 1/2″ NPT with 1/2″ adjustment. Learn more here.



Featured Accessories

Some tools and accessories that are compatible with the new FR-RES sprinklers include:

  • Wrench Socket FR-H
  • Wrench Spanner FR-S
  • Protective Cap for FR, Red LDPE

All of the above may be viewed here for more details.