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KTLP/VFP Series

KTLP/VFP Series
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KINNEY® KT™ – Low Profile (LP) Low Profile, Oil-Sealed Rotary Piston Vacuum Pump Models: KT-170LP KT-840VFP KT-275LP KT-1350VFP KT-505LP Features • Full pumping speed down to 1 Torr; Ultimate pressure to 10 microns • Low profile design (LP Designations) • Unequaled durability even in dirty applications • Integral Oil Mist Eliminator • No metal-to-metal contact in pumping chamber • Triplex piston design provides quiet, vibration-free operation • Adjustable gas ballast permits handling of condensable vapors • Compact design with easy access for maintenance • Simple installation – no anchor bolts required Specifications MODEL KT-170LP KT-275LP KT-505LP KT-840VFP* KT-1350VFP* CFM / m /h 100 / 170 162 / 275 300 / 505 490 / 833 780 / 1325 HP / kW 5 / 3.7 10 / 7.5 15 / 11 30 / 22 40 / 30 3 Nominal Displacement Motor Cooling Water (min.) at 80°F (27°C) GPM / L/min 1/4 1/4 1.5 / 6 2.5 / 9 3.5 / 13 Gal / Liters 2.6 / 10 4.5 / 17 10 / 38 15 / 57 28 / 106 Oil Capacity Operating Weight Lbs. / kg 750 / 340 900 / 408 1870 / 848 3650 / 1660 4375 / 1989 Maximum Gas Ballast (GB) Flow CFM / m³/h 8 / 14 11 / 18 20 / 34 34 / 58 62 / 105 Typical Blank Off Pressure w/ 5% GB Torr / mbar 2/3 2/3 2/3 2/3 2/3 Ultimate Pressure (McLeod Gauge) Torr / mbar 0.010 / 0.013 0.010 / 0.013 0.010 / 0.013 0.010 / 0.013 0.010 / 0.013 dB(A) 71 72 72 73 75 Typical Noise Level at 10 Torr * VFP is Vertical Foot Print Design, and does not appear as shown above, see outline on back for details. Typical Pumping Speed Curves 160 800 200 100 150 80 KT-170 60 100 40 50 20 0 0.001 0.0013 600 1000 500 800 KT-840 400 600 300 KT-505 200 10 13 Torr PRESSURE mbar 0.1 0.13 1 1.3 100 133 0 1000 1333 0 0.001 0.0013 400 200 100 0.01 0.013 1200 0.01 0.013 10 13 Torr PRESSURE mbar 0.1 0.13 1 1.3 100 133 0 1000 1333 FLOW (m³/h) 120 KT-1350 700 FLOW (ACFM) KT-275 FLOW (m³/h) FLOW (ACFM) 140 250

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Dimensions: Models Values shown are approximate and should not be used for construction. Certified drawings are available through your local Tuthill Vacuum & Blower Systems Sales Professional. KT-170LP TEMP. GAUGE KT-275LP KT-505LP PRESSURE GAUGE D DISCHARGE H SIGHT GLASS OIL FILL C INLET F B E ACCESS DOOR TO GAS BALLAST VALVES AND OIL DRAIN VALVE G Models KT-840VFP KT-1350VFP B A A D J C DISCHARGE F INLET E G Dimensional Table All dimensions are shown in inches and millimeters. MODEL A B KT-170LP 24.75 629 28 711 35.25 895 50 1270 59 1499 24.63 626 25.5 648 33.88 861 67 1702 77.75 1975...

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