User Manual
9
2. Application
This product aims at eliminating solid foreign matter (HF2-BFA series and HF2-BFB series), eliminating
odors derived from oil vapor (HF2-BFC series), eliminating bacteria (HF2-BFD series), in the air line.
3. Standard specification
Body size 30 40
Port size 1/4, 3/8 1/4, 3/8, 1/2
Fluid Air, Nitrogen, Carbon dioxide gas (gas)
Ambient and fluid
temperature
HF2-BFA, HF2-BFB, HF2-BFC
-5 to 60
o
C (23 to 140
o
F)
(With no freezing)
HF2-BFD 5 to 45
o
C (41 to 113
o
F)
Proof pressure 1.5MPa (225psi)
Maximum operating pressure
Note1)
1.0MPa (150psi)
Rated flow
Note2)
400L/min(ANR) 800L/min(ANR)
Nominal filtration
rating
Note3)
HF2-BFA 5µm (filtration efficiency 90% or more)
HF2-BFB 0.1µm (filtration efficiency 99%)
HF2-BFD 0.01µm (filtration efficiency 99.99%)
Antibacterial performance
Note4)
(HF2-BFA, HF2-BFB)
(Antibacterial activity value)
4 or more
Deodorization performance (HF2-BFC)
(Outlet side oil concentration)
Max. 0.003mg/m
3
Bacteria removal performance (HF2-BFD)
(Bacteria capture performance)
LRV≧9
Note5)
Materials of parts in
contact with fluid
Metal parts
Aluminum alloy,
Brass (with electroless nickel plating)
Bowl
Nylon resin (FDA / Food Sanitation Law
compliant materials)
Rubber parts Fluororubber (FDA compliant material)
Lubrication oil NSF-H1 grade
Bowl guard
Standard
(Nylon resin with antibacterial performance)
Weight
HF2-BFA 0.27kg 0.45kg
HF2-BFB 0.27kg 0.46kg
HF2-BFC 0.20kg 0.41kg
HF2-BFD 0.28kg 0.46kg
Note1) In case of nitrogen or carbon dioxide gas: 0.99MPa (145psi)
Note2) This is the value when combined with the Antibacterial Filter (HF2-BFB series) or the Bacteria
Removal Filter (HF2-BFD series) at an inlet pressure of 0.7MPa.
Note3) Measured under SMC’s specified conditions.
Note4) This is the data evaluated the filter medium (textile) based on JIS L 1902.
Note5) This is the data evaluated the filter medium based on JIS K 3835.
Note6) Refer to chemical data on P.3 for chemical resistance of the bowl.
2022-10-1811:23
DP 097499