Technical dataParameter Units 3707 3707/103707/10 L, M, H39073907 L, M3907 W3907 W L, M, H3907/183907/18 L, M, HVoltage V 230/400/50 230/400/50 230/400/50 230/400/50 230/400/50Power kW 5.5 7.5 11 11 13Power (EN 60335-2-69) (*) kW — 5 6 6 10Weight kg 291 305 411 324 360Noise level (Lpf) (EN60335-2-69) dB(A) 78 78 78 78 78Protection IP 55 55 55 55 55Insulation Class F F F F FCapacity L 175 175 175 175 175Inlet mm 100 100 100 100 100Vibration, ah (**) m/s2 ≤2.5 ≤2.5 ≤2.5 ≤2.5 ≤2.5Max vacuum mm H20 3,600 2,500 4,400 3,000 3,000Max. air flow rate without hose andreductions L/m' 8,100 13,500 8,400 15,300 18,600Max. air flow rate (3 m Ø 50 mm hose) L/m' — 9,100 8,100 10,500 12,000Hoses allowed for classes “L” and“standard” mm 100 100 100 100 100Hoses allowed for classes “M” and “H” mm 70 70 70 70 70Main filter surface (L-M) m2 3.5 3.5 3.5 3.5 5Upstream Hepa filter H surface (cod.17050) m2 12 12 12 12 12Downstream Hepa filter surface (cod.17092) m2 17 17 17 17 17Hepa filter efficiency according to MPPSmethod (EN 1822) % 99.995 (H14) 99.995 (H14) 99.995 (H14) 99.995 (H14) 99.995 (H14)(*) Measurement uncertainty KpA <1.5 dB(A). Noise emission values obtained according to EN-60335-2-69(**) Total value of vibration output to the operator arm and handDimensionsFigura 3Model 3707 3707/10 3907 3907W 3907/18A (mm) 1.600 1.600 1.600 1.600 1.600B (mm) 800 800 800 800 800C (mm) 1.810 1.810 1.810 1.810 1.810Weight (kg) 291 305 411 324 360[ NOTE ]■ Storage conditions:Temperature: -10°C ÷ +40°CHumidity: ≤ 85%■ Operating conditions:Maximum altitude: 800 m(Up to 2,000 m with reduced performances)Temperature: -10°C ÷ +40°CHumidity: ≤ 85%04/2017 7 C65GB3707 - 3907 - 3907 L, M, H - 3907/18 - 3907/18 L, M, H3707/10 - 3707/10 L, M, H - 3907 W - 3907 W L, M, H