RAC Coalescer ElementsAPI Approved
Design FeaturesFor the Separation of Water and Solids from Aviation Fuels according to API 1581 3rd Edition.
API filter water separators are fitted with coalescer elements and separators which are required in jet fuel supply and delivery systems. These include fixed refueling installations, pipe lines and tank farms as well as aircraft refueling vehicles, hydrant dispensers and other mobile fueling equipment. Racor API coalescers and separators are also commonly used in other hydrocarbon fuel streams where high efficiency filtration and water separation are required.
Technical Details- Tested and approved to API 1581,
3rd Edition, Group II, Class B & C Specifications
- Nominal Filtration: 1 micron
- Changeout Differential Pressure: 15 psid
- Minimum Burst Pressure: 75 psid
RA
C A
PI
R A C - 6 56 - 3 - TB
Racor
API/IP Approved
Coalescer
Element O.D.
Element Nominal Length
Element Approval Status
Endcap Configuration
Element Nomenclature
- Recommended Service Time: 24 months1
- Recommended Storage Time: 36 months1
- Operating Temperature: 176oF (max)
- Flow Direction: inside to outside
- Outside Diameter: 6 inch
- Metal parts in epoxy coated steel
- Seals in NBR (Buna-N)
- Screw based endcaps made out of Polyamide
- Labeling according to API (date of manufacture, ID Number, etc.) on the endcap
1 Manufacturer recommendation
2 Original packaging, 68oF and max. 50% humidity after date of shipment out of manufacturers stock.
Coalescer Wrap
Pleated Paper
Filtration
Cotton Outer Sock
Support Tube
Bulletin RCR01-7674/US07/2006© All rights reserved.
29/16 in. 31/2 in.
Endcap Type: TB
L
6 in.
2 in.
Endcap Type: 50mm
6 in.
L
1 in.
1/2-13 UNC
4 9/64”
L
6 in.
Endcap Type: 65mm
L
6 in.
Standard Endcap
Endcap Configuration
Nominal Length in Inches 50MM 65MM Standard Unless
Specified TB
11 RAC-611-3
14 RAC-614-3 RAC-614-3-TB
22 RAC-622-3-65MM RAC-622-3 RAC-622-3-TB
28 RAC-628-3 RAC-628-3-TB
33 RAC-633-3-50MM RAC-633-3-65MM RAC-633-3 RAC-633-3-TB
38 RAC-638-3-65MM RAC-638-3 RAC-638-3-TB
43 RAC-643-3 RAC-643-3-TB
56 RAC-656-3 RAC-656-3-TB
Convertion Table
ft/lbs inch/lbs kg/m Nm
5 60 0.70 7
15 180 2.07 20
20 240 2.80 27
25 300 3.50 34
30 360 4.15 40
Torque Settings
15 ft/lbs30 ft/lbs25 ft/lbs
Recommended
