Product Manual

5 Technical data

5.1

Reference conditions

Air inlet pressure 7 bar(e) 102 psig

Air inlet temperature 20˚C 68 ˚F

Ambient temperature 20˚C 68 ˚F

5.2 Principal data

Maximum compressed air inlet pressure 16 bar(e) 232 psig

Minimum compressed air inlet pressure 1 bar(e) 15 psig

Minimum compressed air inlet temperature 1˚C 34˚F

Maximum compressed air inlet temperature for QAF filters 35˚C 95 ˚F

Minimum ambient temperature 1˚C 34 ˚F

Maximum ambient temperature for QAF filters 35˚C 95 ˚F

Maximum ambient temperature for other types 65˚C 149 ˚F

Maximum recommended pressure drop

(not for QAF filters)

0.35 bar(e) 5 psig

5.3 Specific data

Performance data at nominal volume flow and at reference conditions, unless otherwise stated.

QMF QPF QCF QAF

Maximum oil carry-over at

reference conditions

mg/m

< 0.1 < 0.01 0.003 -

Filtration efficiency for particle

size

MPPS

- - - 99.81 %

0.01 µm - - - 99.87 %

1 µm - - - 99.97 %

Total mass

efficiency

99.0 % 99.90 % - -

Initial pressure drop over filter

when dry

mbar 120 140 160 120

Initial pressure drop over filter

when saturated

mbar 205 240 - -

a) MPPS: Most Penetrating Particle Size

Instruction book

2920 7150 20 19