Maximum operating pressure 10 barAmbient operating temperature range 50C to 600CFilter elements 5, 10, 25, 50 micronWater separating efficiency >85%Pressure ranges 0.5 to 4 bar0.5 to 6.3 bar0.5 to 8 barRelieving pressure 15% above set pressureType of connection ScrewthreadPort size FR1 Series - G1/8" or G1/4"FR2 Series - G1/4" or G1/2"FR3 Series - G3/4" or G1"Water displacing capacity FR1 Series - 12 cm3FR2 Series - 45 cm3FR3 Series - 110 cm3Rated flow FR1 Series - G1/8" - 900 NL/minG1/4" - 1200 NL/minFR2 Series - G1/4" - 2300 NL/minG1/2" - 2900 NL/minFR3 Series - G3/4" - 4000 NL/minG1" - 5000 NL/minMaterials of construction See page F1 for Filter specificationSee page R1 for Regulator specificationInstallation dimensions See page FR2Mountings See page FR2Spare kits See page FR2Modular designSmall package sizeLight weight constructionHigh performanceRolling diaphragm for long lifeincreased flow performanceLinear regulating curveAutomatic relieving5, 10, 25, 50 micronelements availableSemi-auto drain standard,auto and manual drain optionMounting included1 Series1 = Series 12 = Series 23 = Series 32 SizeSeries 106 = 608 = 8Series 208 = 815 = 15Series 320 = 2025 = 2534 Filter and Springoptions1 = 5 micron2 = 10 micron3 = 25 micron *4 = 50 micron5 = 0.5 to 4 bar6 = 0.5 to 6.3 bar7 = 0.5 to 8 bar ** = Standard5 Drain optionNo code = ManualdrainTZ = Semi-autodrainZ = Auto drain** = Series 2 and 3 onlyModel No Description Mass kg Symbol(incl mounting)FR106-0137-TZ G1/8" Filter/Regulator with 25 micron element 0.300.5 to 8 bar spring and semi-auto drainFR108-0237-TZ G1/4" Filter/Regulator with 25 micron element 0.300.5 to 8 bar spring and semi-auto drainFR208-0237-TZ G1/4" Filter/Regulator with 25 micron element 0.800.5 to 8 bar spring and semi-auto drainFR215-0437-TZ G1/2" Filter/Regulator with 25 micron element 0.800.5 to 8 bar spring and semi-auto drainFR320-0537-TZ G3/4" Filter/Regulator with 25 micron element 1.210.5 to 8 bar spring and semi-auto drainFR325-0637-TZ G1" Filter/Regulator with 25 micron element 1.70