Fixed part No. 445450, this venturi nozzle is dedicated to the T9 powder injector 810263 powder pump. Original structural design and precision dimension calibration deliver 100% seamless matching without modification. The precision fit structure ensures stable assembly inside the powder pump body and easy daily replacement. Batch-stable production makes it ideal for global coating distributors, powder coating factories, and spare parts suppliers.

A professional venturi flow channel design forms negative pressure for consistent powder suction and transportation. It delivers steady powder output, avoiding uneven powder supply, powder interruption, or surge during continuous spraying. The consistent powder feeding rate helps improve coating uniformity and transfer efficiency across the entire spraying system. Compatible with epoxy, polyester, hybrid, and metallic powder coatings for different coating requirements.

Manufactured from high-performance glass filled PTFE (PTFE-GF), offering outstanding wear resistance against high-speed powder scouring. The smooth inner bore surface reduces powder adhesion, buildup, and blockage inside the venturi channel. Reliable anti-static properties prevent static accumulation and keep powder flowing smoothly without abnormal agglomeration.

Standard thread specification allows easy screwing on and removal by hand or with simple tools. No complicated adjustment is required after replacement, making daily gun inspection and nozzle cleaning convenient. It shortens the color change cycle of the coating line and improves overall workshop production efficiency. The compact streamlined shape does not block powder airflow around the gun head, and the compact hexagonal outer profile allows easy tightening and disassembly with a standard wrench for field replacement.

An essential front-end consumable spare part for automatic powder coating guns with low replacement cost. Fully adaptable to automatic reciprocating coating systems and multi-gun continuous spraying lines. Workers can complete on-site replacement quickly without professional training. Reliable batch manufacturing quality with stable spot stock supports global wholesale and immediate shipping.