Summary of Contents for Larkin LK-LVTB
- Page 1 LK-LVTB May 2008 Replaces LW-03, February 2003 Low Velocity Center Mount Unit Cooler Technical Guide Models LWA - Air Defrost LWE - Electric Defrost LWG - Hot Gas Defrost www.larkinproducts.com...
-
Page 2: Table Of Contents
Table of Contents Nomenclature.. Features.&.Benefits...3 Performance.Data.&.Specifications Air.Defrost..4-5 Electric.Defrost..6-7 Hot.Gas.Defrost..8-9 Dimensional.Data..10 Replacement.Parts.by.InterLink™...10 Physical.Data..11 Standard.Nozzle.Selection..11 We.have.made.a.commitment.to.customer.needs,.innovation.and.environmental.stewardship.and.have.dedicated. ourselves.to.delivering.energy-efficient.choices..PSC.and.EC.motors.will.reduce.costs,.improve.the.bottom.line.and. enhance.equipment.performance.and.service.life. Choose the most energy-efficient motor available for evaporators. Nomenclature Model Series Model Type LW.=.Larkin.Low.Velocity... -
Page 3: Features.&.Benefits
Features & Benefits Cabinet • Low.height.makes.it.ideal.for.low.ceiling.coolers.-.larger.models.are.only.15.inches.tall,.allowing.for.maximum.headroom. and.more.product.storage • Unit.designed.to.be.mounted.flush.against.the.ceiling.or.suspended.on.rods • Heavy.gauge.grained.aluminum.cabinet.cleans.easily.and.looks.attractive • Stainless.steel.screws.prevent.rust.streaks. • Liquid.line.solenoid.wire.harness.is.factory-installed.for.quick.installation. • Wire.fan.guards.with.PVC.coating.for.durability • All.electrical.components.factory.wired.to.terminal.board.and.identified,.making.it.easy.to.field.wire.the.unit. • Cabinet.design.features.access.panels.on.each.end.for.easy.access.to.electrical.and.refrigeration.components • Fan.panel.is.lightweight.and.can.easily.be.lowered.for.easy.servicing.and.installation • Expansion.valve.mounts.inside.the.cabinet Coils • Sweat.connections.to.reduce.potential.for.leaks • Coils.are.dehydrated.and.sealed.at.the.factory • Internally.enhanced.tubing.and.fin.design.for.higher.efficiency. • Electric.defrost.models.incorporate.high.quality.tubular.heaters.and.a.standard.fixed.defrost.termination.thermostat • Hot.gas.defrost.models.come.with.a.shipped-loose.adjustable.fan.delay.and.defrost.termination.thermostat Drain Pan • Double.drain.pan.eliminates.drain.pan.sweating Motors •... -
Page 4: Air.defrost
29,500 8,640 25,000 7,530 34,200 10,00 29,100 39,900 33,900 8,760 11,690 51,300 43,600 11,80 15,030 64,600 54,900 14,10 18,90 Fan Data Watts ,490 1,33 3,730 1,41 4,980 1,450 ,465 6,470 1,470 ,499 7,70 1,460 ,48 8,960 2,130 3,61 10,460 2,840... - Page 5 Specifications Model LWA Air Defrost | 60 Hz Shaded Pole Motor Model 115/1/60 230/1/60 Amps Watts Amps LWA050 LWA075 LWA100 LWA130 LWA155 LWA180 LWA10 LWA70 LWA340 10.5 Model LWA Air Defrost | 50 Hz PSC Motor Model 110/1/50 Amps Watts Amps LWA050 LWA075...
-
Page 6: Electric.defrost
† For EC motors, use 60 Hz capacity and airflow values.(Units with EC motors operating at 50 Hz will not see a reduction in performance due to the electronic control of the motor) Fan Data 8°C TD -4°C SST No. - Page 7 Specifications Model LWE Electric Defrost | 60 Hz Shaded Pole Motor Model 230/1/60 Amps Watts LWE050 LWE075 LWE100 LWE130 LWE155 LWE180 LWE10 LWE70 LWE340 Model LWE Electric Defrost | 50 Hz PSC Motor Model 220/1/50 Amps Watts LWE050 LWE075 LWE100 LWE130 LWE155 LWE180...
-
Page 8: Hot.gas.defrost
50 Hz will not see a reduction in performance due to the electronic control of the motor) Optional Liquid Line Bypass Kit For Hot Gas Defrost The.LWG.may.be.field.piped.for.hot.gas.defrost.using.the.optional.bypass.kit. When.compressor.vapor,.in.reverse.cycle.defrosting,.is.directed.back.into.the.evaporator.at.the.suction. connection,.it.condenses.into.liquid..The.field-installed.liquid.line.bypass.kit.directs.the.condensed.liquid. around.the.thermostatic.expansion.valve.and.back.into.the.liquid.line. Bypass.kits.include.bypass.piping,.check.valve.and.instructions..Adjustable.fan.control.is.shipped.loose. with.hot.gas.units. Fan Data 8°C TD -4°C SST No. Watts 4,390 1,450 ,465 1,470... - Page 9 Specifications Model LWG Hot Gas Defrost | 60 Hz Shaded Pole Motor Model 115/1/60 208-230/1/60 Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts LWG100 LWG130 LWG155 LWG180 LWG10 LWG70 LWG340 10.5 Model LWG Hot Gas Defrost | 50 Hz PSC Motor Model 110/1/50...
-
Page 10: Dimensional Data
( OPPOSITE SIDE ) Dimensions 4-5/8 118 4-5/8 118 7-1/8 181 8-1/2 16 2-11/16 68 1-1/8 9 8-1/2 16 2-11/16 68 1-1/8 9 8-1/2 16 2-11/16 68 1-1/8 9 Motor/Fan Blade/Fan Guards Part # 5036SS Motor.115/1/60.Shaded.Pole 5036TS Motor.08-30/1/60.Shaded.Pole 5036NS Motor.115/1/60/50.PSC 5036PS Motor.08-30/1/60/50.PSC... -
Page 11: Physical.data
Physical Data Air Defrost Connections Aprox. (in.) Net Wt. Model Liquid Suction Fans lbs. LWA050 .1/ .7/8 103 47 LWA075 .1/ .7/8 106 48 LWA100 .7/8 LWA130 1-1/8 1-1/8 145 66 LWA155 1-1/8 1-1/8 149 68 LWA180 1-1/8 1-1/8 160 73 193 88 LWA10 1-1/8... - Page 12 A Brand of Heatcraft Refrigeration Products LLC 2175 West Park Place Blvd. • Stone Mountain, GA 30087 800.848.9889 • Fax: 770.465.5990 www.larkinproducts.com Since product improvement is a continuing effort, we reserve the right to make changes in specifications without notice. LK-LVTB-0508 | Version 000...
Need help?
Do you have a question about the LK-LVTB and is the answer not in the manual?
Questions and answers