R21X Functions and Characteristics
*R21 X nozzles and needles are made by heat-treated material with high hardness and antiwear characteristics to extend in-service life.
R-21X Spray Distance:200mm. Fluid Viscosity:20±1 seconds/RV-2. Fluid and Air Intake: 1/4 PF/NPF.
Model |
Type of Feed |
Fluid Nozzle Orifice |
Air Pressure |
Air Consumption |
Fluid Output |
Pattern Width ±20 |
Weight |
Φ mm |
kg/cm2 |
l/min |
ml/min |
mm |
g |
||
R-21X-G13 |
Gravity |
1.3 |
3.0(0.29) |
170 |
200 |
210 |
430 |
R-21X-G15 |
1.5 |
200 |
225 |
230 |
|||
R-21X-G20 |
2.0 |
230 |
260 |
250 |
|||
R-21X-G25 |
2.5 |
260 |
300 |
270 |
|||
R-21X-S13 |
Suction |
1.3 |
3.0(0.29) |
170 |
180 |
210 |
430 |
R-21X-S15 |
1.5 |
200 |
200 |
220 |
|||
R-21X-S20 |
2.0 |
230 |
230 |
240 |
|||
R-21X-S25 |
2.5 |
260 |
270 |
260 |
Model |
Type of Feed |
Fluid Nozzle Orifice |
Air Pressure |
Air Consumption |
Fluid Output |
Pattern Width ±20 |
Weight |
Φ mm |
kg/cm2 |
l/min |
ml/min |
mm |
g |
||
R-21X-G13 |
Gravity |
1.3 |
3.0(0.29) |
170 |
200 |
210 |
430 |
R-21X-G15 |
1.5 |
200 |
225 |
230 |
|||
R-21X-G20 |
2.0 |
230 |
260 |
250 |
|||
R-21X-G25 |
2.5 |
260 |
300 |
270 |
|||
R-21X-S13 |
Suction |
1.3 |
3.0(0.29) |
170 |
180 |
210 |
430 |
R-21X-S15 |
1.5 |
200 |
200 |
220 |
|||
R-21X-S20 |
2.0 |
230 |
230 |
240 |
|||
R-21X-S25 |
2.5 |
260 |
270 |
260 |