20/21 Series
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20/21 SERIES SPIN-ONS FLOWS TO 32 GPM • OPERATING PRESSURE TO 100 PSI SPECIFICATIONS/NOTES Operating Pressure 100 psi max (6.9 Bar) Burst Pressure 300 psi (20.7 Bar) per NFPA/T2.61 RI – 1991 Temperature Range -45°F to 225°F (-43°C to 107°C) Seals Nitrile (standard). For all other seals, consult factory. Fluid Hydraulic and Lube Oils (petroleum based) (Consult factory for synthetic fluids) Thread Size 1.00" - 12 UNF - 2B Sealing Diameter 2.79" Diameter (70.9 mm) Element Diameter 3.69" Diameter (93.7 mm) Element Length Standard: 5.27" (133.9 mm) Extended: 8.64" (219.5 mm) Dry Weight Standard: 1.15 lbs. (0.52 kg) (Element only) Extended: 1.72 lbs. (0.78 kg) (Head only) 8.5 oz. Purolator spin-on elements and heads are designed to fit most standard mobile hydraulic, off-highway and process filtration applications. Purolator filter heads are made from die cast aluminum for durability. Spin-on elements are available in five standard filtration ratings: 10 and 25 micron nominal, 3 and 7 micron absolute and 6.5 micron absolute (water absorptive media). These elements are available in a standard length of 5.27" long and an extended length of 8.64". Spin-on heads are available with optional pressure and vacuum gauges. SPIN-ON ELEMENTS

ORDERING AND DIMENSIONAL INFORMATION PRESSURE DROP INFORMATION DIMENSIONAL INFORMATION * Micropleat® resin-impregnated cellulose media are available in 10 and 25 micron nominal (âx=2). ** Microfil®III composite media, composed of fiberglass, organic and inorganic materials, are available in 3 and 7 micron absolute (âx75). *** MicrosorbTM water absorptive media are available in 6.5 micron absolute rating. 20/21 Series Clean Element Pressure Drop Using 150 SUS (32 cst), 0.9 Specific Gravity Fluid NOTE: For other fluids, multiply pressure drop from graph by new viscosity (centistokes) divided...

SPECIFICATIONS/NOTES Operating Pressure 100 psi max operating (6.9 Bar) WARNING: 80 psi max without bypass valve Temperature Range -45°F to 225°F (-43°C to 107°C) Operating Fluid Hydraulic and Lube Oils (petroleum based) (Consult factory for synthetic fluids) Material Cast Aluminum Head DIMENSIONAL INFORMATION FILTER HEADS FOR SERIES 20, 21 FILTER ELEMENTS (3.69" DIAMETER ELEMENT) FLOW RATES (GPM) All dimensions in inches. To convert to millimeters, multiply inches by 25.4. HEAD CODE SUCTION RETURN LINE R20008 5 22 R20012 9 25 R20016 14 32 R20050 5 22 R20075 9 25 R20100 14 32 R20008 SAE-8...

ORDERING AND DIMENSIONAL INFORMATION Purolator Facet, Inc. • Made in USA 8439 Triad Drive • Greensboro, NC 27409 Tel: 800-852-4449 or 336-668-4444 • Fax: 336-668-4452 Email: info@purolator-facet.com • Web site: www.purolator-facet.com CODE DESCRIPTION VACUUM AND INDICATOR SWITCHES All dimensions in inches. To convert to millimeters, multiply by 25.4. CODE DESCRIPTION PRESSURE GAUGES All dimensions in inches. To convert to millimeters, multiply by 25.4. *3psi Bypass not available. HEAD CODE R20008* R20012 R20016 R20050* R20075 R20100 1753107-03 1753107-05 1753107-15 1753107-25 1753106-05...