B&G SSI Tip 22071389

B&G 1389 SSI Sub-Slab Injector Tip – 360°, 1 GPM (22071389)

The B&G 1389 SSI Tip (22071389) is a replacement spray tip for B&G Sub-Slab Injector equipment used in termite treatment applications. Featuring a 360-degree, six-hole spray pattern and a 1 GPM rated flow, this tip distributes liquid around the injection point for applications beneath concrete slabs and other approved treatment locations.

Designed for use with compatible B&G sub-slab injection equipment, the 1389 tip is an option when replacing a worn, damaged, or clogged 360-degree, 1 GPM injector tip.

Features & Benefits

• 360-Degree Spray Pattern: Distributes liquid around the injection point rather than in a single directional fan.
• 1 GPM Rated Flow: Provides the specified flow rating for the B&G 1389 tip at its designated operating conditions.
• Six-Hole Design: Multiple outlets provide circumferential spray distribution.
• Sub-Slab Injection: Intended for use with compatible B&G termite injection equipment.
• Replacement Tip: Allows replacement of a worn or damaged nozzle without purchasing an entire injector assembly.

Product Specifications

Choosing the Correct SSI Tip

B&G offers different injector tips with varying spray patterns and flow rates. The 1389 (22071389) is the 360-degree, 1 GPM version.

Important: The linked B&G SSI parts diagram identifies the 1390 as a 360-degree, 2 GPM tip. That is a different flow-rate option from the 1389 offered on this page. Confirm the part number and desired flow rating before ordering.

Inspection & Maintenance

Inspect the injector tip for wear, damage, or restricted openings before use. B&G recommends regularly flushing the injector valve, application pipe, and tips with clean water because chemical residue can affect flow and application accuracy.

Shut off the pump and relieve system pressure before removing or replacing the tip. Follow the equipment manual and termiticide product label for safe application procedures.

B&G Sub-Slab Injector Parts Diagram

Use the B&G Sub-Slab Injector manual to identify injector components, tip locations, and maintenance procedures. Note that the diagram illustrates the 2 GPM tip options rather than specifically identifying the 1389 1 GPM tip.

Download B&G Sub-Slab Injector (SSI) Parts Diagram & Manual (PDF)