Single inlet Venturi nozzle sand blasting nozzle

（I.D.） O.D. Length
1/4”(6.4mm) 1-5/8”(41.5mm) 125mm
5/16”(7.9mm) 1-5/8”(41.5mm) 135mm
3/8”(9.5mm) 1-5/8”(41.5mm) 165mm
7/17”11.1mm) 1-5/8”(41.5mm) 195mm
The construction of nozzle is shrinkage part, straight part and expand part,
the performance of this nozzle is better than straight hole nozzle, and the backset is improved ,the loss of pressure is reduced, th
e outgoing speed of grinding material is prolong in the same pressure, the working efficiency is improved by 15%-40%,
the original speed of grinding material is high due to special design of nozzle, and spray to the surface of article equality.


The venture nozzle with 1-1,2” is widely used in sand blasting technics
The inlet diameter of bellmounth is 32mm and 25mm
Thread: BSPT 1-1,4”,11-1,2NPSM,