{"product_id":"emax-40hp-188cfm-3-phase-208v-variable-speed-industrial-rotary-screw-compressor-cabinet-only-100-000-hr-pump-life","title":"EMAX 40HP 188CFM 3-Phase 208V Variable Speed Industrial Rotary Screw Compressor (Cabinet Only) - 100,000 HR Pump Life","description":"\u003cp data-path-to-node=\"6\"\u003eThe \u003cb data-index-in-node=\"4\" data-path-to-node=\"6\"\u003eEMAX 40HP Variable Speed Industrial Rotary Screw Compressor\u003c\/b\u003e (Model: ERV0400003D-208) delivers a massive volume of pulse-free, heavy-duty compressed air engineered for large-scale industrial complexes, automated manufacturing lines, and major fabrication plants operating on low-voltage \u003cb data-index-in-node=\"290\" data-path-to-node=\"6\"\u003e208V 3-Phase power grids\u003c\/b\u003e. Engineered as a space-saving \"Cabinet Only\" standalone system, this industrial powerhouse generates a relentless \u003cb data-index-in-node=\"429\" data-path-to-node=\"6\"\u003e188 CFM at 100 PSI\u003c\/b\u003e (with a maximum threshold of 145 PSI). Traditional multi-stage reciprocating piston pumps trying to supply this level of volume generate destructive friction heat, requiring strict duty-cycle shutdowns to prevent internal failure. Conversely, this industrial rotary air end operates on a true \u003cb data-index-in-node=\"741\" data-path-to-node=\"6\"\u003e100% continuous duty cycle\u003c\/b\u003e, running smoothly 24\/7\/365 under relentless plant workloads without ever risking thermal shutdown or line pressure drop-offs.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eThe core breakthrough of this industrial workhorse is its integrated \u003cb data-index-in-node=\"69\" data-path-to-node=\"7\"\u003eVariable Speed Drive (VSD) Smart Technology\u003c\/b\u003e. Fixed-speed compressors run their motors at maximum RPM regardless of whether you are running a single air line or a full production shift, venting wasted energy as heat. The ERV0400003D-208 uses a smart frequency inverter that constantly monitors facility pressure demand and instantly scales the motor speed up or down to match your exact tool load. If your team only uses 80 CFM, the motor dials down to deliver precisely 80 CFM—\u003cb data-index-in-node=\"546\" data-path-to-node=\"7\"\u003eslashing your energy costs by up to 35%\u003c\/b\u003e, eliminating costly start-up amp spikes, and significantly reducing component wear.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eA primary drawback of introducing high-horsepower industrial machinery to a facility floor is a deafening background roar. EMAX completely isolates this problem. The compressor is wrapped in a heavy-gauge steel, powder-coated sound attenuation cabinet lined with sound-absorbing acoustic foam panel linings. Operating at a quiet \u003cb data-index-in-node=\"329\" data-path-to-node=\"8\"\u003e62 to 65 dBA\u003c\/b\u003e, it runs at a lower sound profile than a standard household kitchen appliance, allowing you to bypass building an expensive isolated compressor room and locate the machine directly within your active production lines. At its mechanical core is an oversized, precision-engineered rotary screw air end rated for an industry-leading \u003cb data-index-in-node=\"672\" data-path-to-node=\"8\"\u003e100,000-hour commercial pump lifecycle\u003c\/b\u003e, providing decades of dependable, maintenance-free facility operation.\u003c\/p\u003e\n\u003ch3 data-end=\"3560\" data-start=\"3502\" data-section-id=\"zib1w5\"\u003e\u003cspan role=\"text\"\u003eWhy Choose the EMAX ERV0400003D-208 Variable Speed Compressor?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,0,0\"\u003eVariable Speed Drive (VSD) Efficiency:\u003c\/b\u003e The internal frequency controller adjusts motor speed in real-time to track your actual air usage. By eliminating empty unloader idling cycles and maximizing lower-RPM runs, this unit cuts facility energy overhead by up to 35%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,1,0\"\u003eLow-Voltage 208V 3-Phase Optimization:\u003c\/b\u003e Built explicitly for low-voltage three-phase configurations. The VSD system perfectly regulates electrical input to maintain steady performance even during minor local grid fluctuations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,2,0\"\u003eZero Ignition Amp Spikes:\u003c\/b\u003e Traditional compressors draw a massive initial current peak during startup that can stress your electrical panel and trip breakers. The VSD architecture acts as a true electrical soft-starter, ramping motor speeds smoothly from 0 RPM to eliminate inrush surges completely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,3,0\"\u003eElite 100,000-Hour Pump Life:\u003c\/b\u003e Featuring precision-ground asymmetric helical male and female rotors turning at lower, heat-optimized RPM profiles, this industrial air end eliminates metal-to-metal friction contact to provide up to 5 times the operational longevity of a standard pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,4,0\"\u003eLogik 9 Smart PLC Dashboard:\u003c\/b\u003e Provides a clear digital control screen to adjust operational pressure parameters, view temperature diagnostics, monitor historical runtime meters, set scheduling macros, and receive preventive maintenance reminders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,5,0\"\u003eVersatile \"Cabinet Only\" Plumbing Integration:\u003c\/b\u003e Built as a standalone cabinet without an attached tank, this space-saving module splices easily into existing setups. Pipe it directly into horizontal or vertical bulk receiver storage tanks, external filtration systems, or dedicated facility pipelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"915\" data-end=\"1604\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"14,0,0\"\u003eAir End Configuration:\u003c\/b\u003e Premium Single-Stage, Lower-RPM Asymmetric Rotary Screw Air End with a 100,000-Hour Life Rating\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"14,1,0\"\u003eSmart Electricals:\u003c\/b\u003e Heavy-duty variable frequency inverter drive functions as an integrated soft-starter to eliminate amp surges\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"14,2,0\"\u003eAcoustic Treatment:\u003c\/b\u003e Heavy-duty steel cabinet panels lined with high-density acoustic sound foam insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"14,3,0\"\u003eFlow Control:\u003c\/b\u003e German-engineered VMC high-flow inlet poppet valve minimizes internal friction to maximize flow efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"14,4,0\"\u003eCooling System:\u003c\/b\u003e Integrated high-capacity oil\/air radiator matrix cooler with an automated electric axial fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"14,5,0\"\u003eFiltration Matrix:\u003c\/b\u003e High-efficiency spin-on air\/oil separator filter and automotive-grade fluid filters for simple maintenance access\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"14,6,0\"\u003eIsolation Mounts:\u003c\/b\u003e Built-in structural vibration isolation pads under the air end and motor assembly to prevent cabinet shaking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"5445\" data-start=\"5427\" data-section-id=\"w3a6bn\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x EMAX 40HP Standalone Variable Speed Rotary Screw Compressor Cabinet Module\u003c\/li\u003e\n\u003cli\u003e1 x Logik 9 Smart PLC Microprocessor Control Panel\u003c\/li\u003e\n\u003cli\u003e1 x Factory-Integrated Sound Dampening Acoustic Enclosure\u003c\/li\u003e\n\u003cli\u003e1 x Pre-Installed Spin-On Air-Oil Separator Element\u003c\/li\u003e\n\u003cli\u003e1 x High-Efficiency Air Intake Filter Cartridge\u003c\/li\u003e\n\u003cli\u003e4 x Internal Heavy-Duty Vibration Isolation Mounts\u003c\/li\u003e\n\u003cli\u003e1 x Initial Factory Fill of Premium 8,000-Hour Synthetic Rotary Fluid\u003c\/li\u003e\n\u003cli\u003e1 x Operational User Manual \u0026amp; General Piping Layout Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"19vd27d\" data-start=\"3061\" data-end=\"3082\"\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"20,0,0\"\u003eHigh-Volume Manufacturing \u0026amp; Assembly Lines:\u003c\/b\u003e Provides constant, clean pneumatic air to multi-axis CNC machines, robotic pick-and-place lines, and heavy assembly tooling plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"20,1,0\"\u003eLarge Commercial Collision \u0026amp; Finishing Centers:\u003c\/b\u003e Effortlessly feeds steady air volume to multiple continuous-use orbital sanders, heavy pneumatic lifts, and dual paint booth air complexes without line pressure drop-offs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"20,2,0\"\u003eIndustrial Blasting \u0026amp; Coating Plants:\u003c\/b\u003e Supplies constant volume to high-duty cycle media blasting operations and commercial-scale fluid spray systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"20,3,0\"\u003ePneumatic Dry Printing \u0026amp; Packaging Facilities:\u003c\/b\u003e Feeds smooth, pulse-free compressed air lines required by sorting systems, automated folders, and delicate graphic arts gear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEMAX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower (HP)\u003c\/td\u003e\n\u003ctd\u003e40 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage (±10%)\u003c\/td\u003e\n\u003ctd\u003e230V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e3 Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive Type\u003c\/td\u003e\n\u003ctd\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Flow (CFM)\u003c\/td\u003e\n\u003ctd\u003e188 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilent Air\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart Air\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eRotary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eTEFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuty Cycle\u003c\/td\u003e\n\u003ctd\u003e100%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBelt Drive Configuration\u003c\/td\u003e\n\u003ctd\u003eDirect Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Stage\u003c\/td\u003e\n\u003ctd\u003e1 Stage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump Riser\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBelt Tensioner\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetic Starter\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiator\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Run\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Starting Amps\u003c\/td\u003e\n\u003ctd\u003e575 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor RPM\u003c\/td\u003e\n\u003ctd\u003e1,750 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFLA + 1.15 Service Factor\u003c\/td\u003e\n\u003ctd\u003e115 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocked Rotor Amps\u003c\/td\u003e\n\u003ctd\u003e575 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Breaker\u003c\/td\u003e\n\u003ctd\u003e125 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd\u003e167 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOil Capacity\u003c\/td\u003e\n\u003ctd\u003e3.7 Gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEstimated Pump Life\u003c\/td\u003e\n\u003ctd\u003e100,000 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL \/ CSE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eService Kit\u003c\/td\u003e\n\u003ctd\u003eSKIT028WB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUncrated Weight\u003c\/td\u003e\n\u003ctd\u003e2,250 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrated Weight\u003c\/td\u003e\n\u003ctd\u003e2,086 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrated Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e64\" × 50\" × 65\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-section-id=\"cctytt\" data-start=\"5652\" data-end=\"5663\"\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0976\/2580\/1022\/files\/EMAX-Rotary-Screw-Manual.pdf?v=1780728656\" rel=\"noopener\" target=\"_blank\"\u003eEMAX Rotary Screw Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"cctytt\" data-start=\"5652\" data-end=\"5663\"\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"4426\" data-start=\"4377\" data-section-id=\"wshn3y\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"26,0,0\"\u003eManufacturer Warranty:\u003c\/b\u003e 1-Year Standard Commercial Warranty. Upgradable to an extended multi-year coverage plan on the rotary air end with the verified use of genuine EMAX OEM rotary maintenance fluids and filter kits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border-bottom: 1px solid #e5e5e5; padding: 10px 0;\" open=\"\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600;\"\u003e► \u003cstrong\u003eDo I need to buy a separate air receiver storage tank to use this machine?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding-top: 8px;\"\u003e\u003cspan\u003eYes. Because this model is a \"Cabinet Only\" standalone unit, it features no internal air storage tank. Rotary screw compressors require an external receiver tank to damp out facility pipeline system spikes and give downstream water moisture a localized place to drop out. You can cleanly plumb this cabinet outlet line into any existing vertical or horizontal air storage tank (typically 240 to 400 gallons is ideal for a 40HP unit).\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdetails style=\"border-bottom: 1px solid #e5e5e5; padding: 10px 0;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600;\"\u003e► \u003cstrong\u003eExactly how does a Variable Speed Drive (VSD) compressor save me money on electricity?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding-top: 8px;\"\u003e\u003cspan\u003eA traditional fixed-speed compressor runs its motor at full speed regardless of whether your tools require 5% or 100% of its air output. When demand drops, it stays on, spinning idly and consuming up to 70% of its peak power while generating wasted heat. The EMAX VSD unit reads your pipe pressure and slows the motor down precisely to match your active consumption—ensuring you only pay for the exact volume of air you draw.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdetails style=\"border-bottom: 1px solid #e5e5e5; padding: 10px 0;\" open=\"\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600;\"\u003e► \u003cstrong\u003eCan this 208V unit be re-wired to run on a 460V three-phase panel?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cdiv style=\"padding-top: 8px;\"\u003e\u003cspan\u003eNo. This specific model variation is engineered and optimized explicitly for low-voltage 208V 3-Phase electrical grids. Attempting to feed it alternate voltages will cause severe current imbalances and permanent motor damage. If your plant runs on a different industrial voltage grid, you must select the corresponding voltage-configured variant from the EMAX lineup.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 class=\"elementor-heading-title elementor-size-default\" style=\"text-align: center;\"\u003eAbout EMAX Air Compressors\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; justify-content: center; margin: 20px 0;\"\u003eEngineered, built, and rigorously tested in the USA, EMAX Compressor represents the pinnacle of commercial-grade compressed air technology. By introducing true industrial rotary screw engineering, robust sound attenuation cabinetry, and high-efficiency continuous duty architectures to standard single-phase footprints, EMAX allows growing commercial enterprises to secure reliable, factory-grade pneumatic volume without heavy infrastructural utility upgrade expenses.\u003c\/div\u003e","brand":"EMAX","offers":[{"title":"Default Title","offer_id":53712758374718,"sku":"ERV0400003D-208","price":25560.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/2580\/1022\/files\/ERV0400003D-scaled.jpg?v=1780994146","url":"https:\/\/primesourceindustrial.com\/products\/emax-40hp-188cfm-3-phase-208v-variable-speed-industrial-rotary-screw-compressor-cabinet-only-100-000-hr-pump-life","provider":"Prime Source Industrial","version":"1.0","type":"link"}