5 recommended wash pressures and times – K-Patents PR-21-S User Manual
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PR-21-S instruction manual
4.5 Recommended wash pressures and times
To select a recommended wash pressure use the following table:
Nozzle type
Wash
Wash time
Min. above
Max. above
medium
in seconds
process pressure
process pressure
Integral nozzles
-HPS
steam
2-3
2 bar (30psi)
6 bar (85psi)
-HPN
pressure water
10-15
30 bar (450psi)
50 bar (1000psi)
HIMP-2
steam
3-5
2 bar (30psi)
6 bar (85psi)
HIMP-3
water
10-15
30 bar (450psi)
50 bar (1000psi)
Flow cell nozzles
PR-3356/ WP
pressure water
10-15
30 bar (450psi)
50 bar (1000psi)
PR-3355/ SN
steam
3
2 bar (30psi)
4 bar (70psi)
PR-3354/ WN
water
10
2 bar (30psi)
4 bar (70psi)
Table 4.1
Recommended wash pressures and times
Note. Steam wash: Do not use longer wash times than is recommended in the
Table 4.1