It is composed of two front and rear nozzles. Due to the action of high-speed airflow, a large negative pressure is generated, and the surrounding air is sucked into the nozzle, so that the ejected

The amount of air is greater than the amount of air drawn in. The blasting area of ​​the double-inlet sandblasting gun is 35% larger than that of the standard single-inlet blasting gun, and the outlet velocity of the blasting medium is about 

There is a decrease. This nozzle is typically used for medium-intensity surface treatment over large areas.

General Regular Model Comparison Table:

Flare inlet diameters are 32MM and 25MM

Nozzle sleeve thread specification: standard inch thread 1-1/4 ,11-1/2 N.P.S.M.    Coarse Thread  2 ,4-1/2 U.N.C.

Inner Diameter (ID)       Outer Diameter (OD)          length

1/4" (6.4mm)    1-5/8" (41.5mm)    130mm

5/16"(7.9mm)    1-5/8" (41.5mm)     140mm

3/8" (9.5mm)    1-5/8" (41.5mm)    170mm

7/17"(11.1mm)   1-5/8" (41.5mm)    200mm

1/2" (12.7mm)   1-5/8" (41.5mm)    225mm