materials of construction

cumulative steam life¹

steaming in normal flow direction up to 140 °c @ 300 mbar differential pressure²

&p;mc1110pfrph4	100 hours
mcy4440pfrph4	100 hours
mcy3330pfrph4	100 hours
mcy4463pfrph4	100 hours
mcy2230pfrph4	50 hours
sbf1pfrph4	50 hours
slk7001pfrp	50 hours
slk7002pfrp	50 hours

fnt sie=1>1 steam life validated using 1 hour cycles.
2 reverse steaming: up to 125 °c @ 300 mbar maximum 鈭哖 for 10 cycles (for filter part numbers mcy4463pfr and mcy2230pfr).
the steam life and service life data were determined by testing under controlled laboratory conditions up to the time indicated. actual operating conditions may affect the filters long-term resistance to steam sterilization and hot air service. filters should be qualified for each process application.

 

maximum differential pressure

all styles	4.1 bar (60 psi) up to 80 °c

 

differential pressurep>differential pressure at 50 nm³/h (30 ft³/min) air flow and 2 barg (29 psig) inlet pressure² td>790 mbard (11.4 psid)

mcy1110pfrph4	500 mbard (7.25 psid)
mcy2230pfrph4	200 mbard (2.9 psid)
mcy3330pfrph4	160 mbard (2.3 psid)
mcy4440pfrph4	120 mbard (1.7 psid)
mcy4463pfrph4	180 mbard (2.6 psid)
sbf1pfph4/fot>
slk7001pfrp	175 mbard (2.5 psid)
slk7002pfrp	80 mbard (1.1 psid)

² pressure drops are for filter elements only. to obtain the total pressure drop of a complete assembly the housing pressure drop must be added. please refer to the relevant housing literature or contact pall for specific sizing information.

 

nominal filter area

 mcy2230pfrph4

mcy1110pfrph4	0.05 m2 (0.53 ft2)
0.14 m2 (1.5 ft2)
mcy3330pfrph4	0.17 m2 (1.82 ft2)
mcy4440pfrph4	0.23 m2 (2.47 ft2)
mcy4463pfrph4	0.28 m2 (3.01 ft2)
sbf1pfrph4	0.04 m2 (0.43 ft2)
slk7001pfrp	0.14 m2 (1.5 ft2)
slk7002pfrp	0.28 m2 (3.01 f