SMC Networks SFDA Series, Manual

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How to Order
Specifi cations
∗
1 Maximum fl ow rate at inlet pressure 0.7 MPa and pressure drop 0.03 MPa
∗
2 Measured under SMC’s specifi ed conditions
∗
3 The maximum operating pressure varies depending on temperature. Refer to the graph that
shows the relationship between the operating temperature and maximum operating pressure
on the left.
∗
4 This means that the element does not break at 0.5 MPa. See “Specifi c Product Precautions.”
∗
5 The bacteria removal fi lter is intended to fi lter solid particles. It is not suitable for the separation
of water and oil.
Relationship between
Operating Temperature and
Max. Operating Pressure
RoHS
0 10 20 30 40 50
Operating temperature [
°
C]
Max. operating pressure [MPa]
1.2
1.0
0.8
0.6
0.4
0.2
0
Model SFDA203
Port size Rc1/4, NPT1/4, G1/4, Rc3/8, NPT3/8, G3/8
Fluid Air (Nitrogen)
Rated flow 500 L /min (ANR)
∗
1
Nominal fi ltration rating
∗
2
0.01
μ
m (99.99 %)
∗
5
Operating pressure range
∗
3
−100 kPa to 1.0 MPa (For nitrogen: 0.99 MPa)
Operating temperature 5 to 45 °C
Initial pressure drop 0.03 MPa (Inlet pressure 0.7 MPa, at max. fl ow rate)
Element proof differential pressure
∗
4
0.5 MPa
Proof pressure 1.5 MPa
Element life 1 year, or when the pressure drop reaches 0.1 MPa
Materials of
parts in contact
with fluid
Metal parts Stainless steel
Resin/Rubber parts Materials compliant with FDA/Food Sanitation Law
Lubrication oil NSF-H1 grade
Weight
Port size 1/4 450 g
Port size 3/8 430 g
Bacteria Removal Filter Hollow Fiber Element
SFDA
Series
SFDA 2 0 3 02
Size
Symbol Max. fl ow rate
2 500 L/min
Case material
Symbol Case material
3
Stainless steel
Thread type
Symbol Type
Nil
Rc
F
G
N
NPT
Port size
Symbol Size
02 1/4
03 3/8
∗
The bracket is equipped as
standard.
(Single unit: SFD-BR200)
Bacteria Removal Filter
(Bacteria removal performance LRV
≥
9)
2
Bacteria removal performance (bacteria capture performance of fi lter element) LRV
≥
9
For example, this value indicates that 4 billion pieces of bacteria are reduced to 0 after passing through the fi lter.
Refer to the equation below for details.
LRV (Log Reduction Value) indicates the bacteria capture performance.
LRV = Log
10
A: 4.7 x 10
9
= 9.7
A : Total number of test bacteria applied upstream of the fi lter
B: 1
∗
1
B : Total number of test bacteria after passing through the fi lter (downstream)
∗
1 When the number of bacteria contained in the fi ltrate is 0, substitute 1.
[Demonstrated by a third-party research institution (Test reference report No.: 2019D-BT-548)]
∗
This does not guarantee that all bacteria will be removed. Not for eliminating the virus. This
is the data evaluated based on JIS K 3835.
1