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Resumen del manual
CONTRACTOR_ MODEL NO._ GALLON CAPACITY_ VOLTAGE PHASE_ KW_ NOTES Standard Features • ASME National Board Registered Pressure Vessel • Heavy Duty Steel Boiler Vessel Housing • 3” Fiberglass Insulation • ASME Pressure Relief Valve • Pressure Gauge with Gauge Cock • Feedwater Stop & Check Valves • Full-Port Bottom Blowdown Valve • Combination Float-Type Level Control / Low Water Cut-Off with Blowdown Valve • Water Level Sight Gauge with Blowdown Valve • Surface Blowoff Provision • Low Water Cut-Off with Manual Reset & Pilot Light • Adjustable High Limit with Automatic Reset • Adjustable High Limit with Manual Reset • Incoloy-Sheathed Elements • Internal Branch Circuit Fusing • Magnetic Contactors • Main Supply Circuit Lugs • 120 Volt Fused Control Transformer • On/Off Switch with Pilot Light • Preheat Switch with Pilot Light (above 240 kW) • Key Locked Door • Electric Control Panel • Staged On/Off Pressure Switches (1, 2 & 3 Step Models) • Proportional Solid State Step Control (models with more than 3 Steps) • Status Pilot Light for each Stage/Step • Listed by the Underwriters Laboratories • 3 Year Limited Tank Warranty / 1 Year Parts Warranty (See warranty for details) Optional Features Place an X in the box by all options that apply □ Alarm Bell Automatic Breaker □ Automatic Feed Water Solenoid Valve Fused Disconnect Ground Fault Detector Kilowatt/Hour Meter Main Power Disconnect Manual Limit Toggle Switches (1 per Step) Automatic Timed Surface Blowoff System OPTIONAL CONTROLS Modulating Step Control (Progressive) | | 5-Step 10-Step 15-Step 20-Step Commercial Electric Steam Boiler Dimensions & Specifications Note 1: Element removal clearance (R”) is equal to 2 times the element KW. Max. Steam Model Input F&A 212°F Number kW (PPH) Max. Connection Sizes (NPT) # of Feed Blowdown Steam Outlet Elements Water 15psi >15psi 15psi 50psi 150psi Tank Dims (In) Data Vol (Gal) Dimensions (Inches) ABC D Weight (lbs) Ship Oper. BS*12 60 205 3 1/2" 3/4" 3/4" 1-1/4" 1" 3/4" 12x42 20 22" 28" 50" 25" 550 650 BS*16 140 478 7 1/2" 3/4" 3/4" 2" 1" 3/4" 16x42 32 26" 32" 50" 33" 750 910 BS*16 200 682 10 1/2" 3/4" 3/4" 2" 1-1/4" 3/4" 16x42 32 26" 32" 54" 33" 800 960 BS*20 240 819 12 3/4" 1" 1" 2-1/2" 1-1/4" 1" 20x42 41 30" 36" 50" 51" 1000 1200 BS*20 320 1092 18 3/4" 1" 1" 3" 1-1/2" 1" 20x42 41 30" 36" 54" 51" 1050 1250 BS*24 360 1228 18 3/4" 1-1/4" 1" 3" 1-1/2" 1-1/4" 24x44 74 34" 40" 52" 51" 1300 1670 BS*24 600 2047 30 3/4" 1-1/4" 1" 4" FLG 2" 1-1/2" 24x44 74 34" 40" 56" 51" 1400 1770 BS*30 960 3276 48 3/4" 1-1/2" 1" 6" FLG 3" FLG 2" 30x46 124 40" 48" 60" 63" 1700 2340 BS*36 1280 4367 64 1" 1-1/2" 1" 6" FLG 3" FLG 2" 36x46 166 46" 54" 60" 63" 2100 2960 BS*42 1880 6415 94 1" 1-1/2" 1" 8" FLG 4" FLG 3" FLG 42x48 230 52" 62" 64" 81" 2800 4000 BS*48 2400 8325 122 1" 2" 1-1/4" 8" FLG 5" FLG 3" FLG 48x54 345 58" 63" 70" 87" 4600 6300 BS*54 3040 11598 152 1-1/4" 2" 1-1/4" 10"FLG 6" FLG 4" FLG 54x60 500 66" 74" 76" 89" 5600 8100 © -^Lochinvar V—’ Hieh Efflciencv Water Heaters. Boilers and Pool Heaters High Efficiency Water Heaters, Boilers and Pool Heaters Lochinvar Corporation • 300 Maddox Simpson Pkwy • Lebanon, TN 37090 • 615-889-8900/Fax: 615-547-1000 1/07—Printed in U.S.A....