Brochure

Housing Selection Chart
Find your desired ow rate under the appropriate media grade column. For pressures other than 100 PSIG
or temperatures other than 70°F, please see Alternate Housing Selection Chart, Step 2a, below.
Rated Flows (SCFM) at 100 PSIG Operating Pressure, 70°F Operating Temperature
Final Stage Coalescers Pre-Coalescers Water Sep. Particulate Vapors
Housing
Assembly
Media
Grade
Accessory
(see step 3)
Conn
(NPT)
4C 6C XF 7CP 8C 10C WS 3P A
HXN1A- _ _ _ 1/4” 15 15 20 20 15 15 15 15 15
HXN15B- _ _ _ 3/8” 35 35 40 40 35 35 35 35 35
HXN2B- _ _ _ 1/2” 35 35 40 40 35 35 35 35 35
HXN2BH- _ _ _ 1/2” 50 50 65 65 50 50 50 50 50
HXN3BH- _ _ _ 3/4” 50 50 65 65 50 50 50 50 50
HXN3C- _ _ _ 3/4” 100 100 125 125 100 100 100 100 100
HXN4C- _ _ _ 1” 100 100 125 125 100 100 100 100 100
HXN4D- _ _ _ 1” 180 180 230 230 180 180 180 180 180
HXN5D- _ _ _ 1-1/4” 180 180 230 230 180 180 180 180 180
HXN6D-
_ _ _ 1-1/2” 180 180 230 230 180 180 180 180 180
HXN5E- _ _ _ 1-1/4” 320 320 340 340 320 320 320 320 320
HXN6E- _ _ _ 1-1/2” 320 320 340 340 320 320 320 320 320
HXN8E- _ _ _ 2” 320 320 340 340 320 320 320 320 320
HXN8F- _ _ _ 2” 430 430 465 465 430 430 430 430 430
HXN8G- _ _ _ 2” 540 540 700 700 540 540 540 540 540
HXN10H- _ _ _ 2-1/2” 650 650 900 900 650 650 650 650 650
HXN12H- _ _ _ 3” 650 650 900 900 650 650 650 650 650
HXN12J- _ _ _ 3” 900 900 1300 1300 900 900 900 900 900
Rated Flows: SCFM @ 100 PSIG; These flowrates can be exceeded by 10% and will still meet filtration efficiencies.
For other pressures, please see Step 2a below.
Step 2. Determine your housing
Step 2a. Alternate Housing Selection Chart
NOTE: HX-Series is designed for use with compressed air and inert gases such as nitrogen.
It can not be used with ammable or poisonous gases.
Because the required size of a lter is aected not only by ow, but also by operating pressure and operating
temperature, it is necessary to convert those actual conditions to standardized conditions (100 PSIG and 70°F).
e calculated adjusted ow rate can then be used to choose the appropriate lter in the chart on the previous
page. When using the chart, choose the closest ow rate from the appropriate media grade column.
Use this step for applications that do not have standard conditions
(100 PSIG and 70°F).
Sizing Equation
Flow
Rate
Pressure: Temperature: Specific Gravity
(Air = 1.0)
Adjusted
Flow Rate
X
X
X
=
Actual
System
Flow Rate
(SCFM)
(100 PSIG + 14.7 PSIG)
(System Pressure (PSIG) + 14.7 PSIG)
(System Temp. °F + 460°F)
70°F + 460°F
_____SCFM
@ 100 PSIG,
70°F
1.0 (specific
gravity
of gas)
10 16