Air service units Series 1700 2 AIR TREATMENT 2 | 130 Overall dimensions and technical information are provided solely for informative purpose and may be modified without notice. 1 2 Technical characteristics Size Size 1 Size 2 Size 3 Size 4 Body and connections type Zinc alloy body, Zinc alloy integrated connections Technopolymer body, metal connections Aluminium body, integrated aluminium connections Protection and bowl type Technopolymer protection - PA bowl (Size 1 available without protection) Metal bowl with blind metal bowl IN / OUT connections G1/8” - G1/4” G1/4” - G3/8” G3/8” - G1/2”, G3/4” G1” Assembly configuration Stand alone Panel mounted with M4 screws Stand alone Panel mounted with M5 screws Stand alone Panel mounted with M6 screws Stand alone Panel mounted with M8 screws Assembly position Vertical ±5° Bowl capacity (cm3) 36 52 62 300 Lubrication type Oil mist Oil level regulation Manual, complete with visual indicator Max. fittings torque IN / OUT connections G1/8” metal: 15 G1/4” metal: 20 G1/4” metal: 20 G3/8” metal: 25 G3/8” metal: 25 G1/2” metal: 30 G3/4” metal: 35 G1”metal: 35 Operational characteristics Size Size 1 Size 2 Size 3 Size 4 Maximum working pressure (bar) 13 Minimum working pressure (bar) 0,5 Min.operational flow at 6,3 bar (Nl/min) 10 20 100 Indicative oil drop rate (Nl/min) 1 drope every 300/600 Oil type FD22 - HG32 Working temperature (°C) -5 ÷ +50 Weights Size Size 1 Size 2 Size 3 Size 4 Zinc alloy body version (g) 258 / / / Technopolymer body version (g) 108 / / / Aluminium body version (g) / 280 435 1500 Oil mist lubricator Available in 4 sizes with flow rates up to 10000 NI/min and connections from 1/8” to 1” Bowls screwed to the body (Size 1) Bowl assembly via bayonet type quick coupling mechanism with safety button (Size 2 - Size 3 - Size 4) Variable orifice size in function of the flow rate Oil quantity regulation mechanism and oil quantity visualization dome made of polycarbonate (PC) Oil refill plug Available with low level electrical sensor NO and NC Atex certification (II 2GD o II 3GD) on request Lubricators
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