Air compressor unloader valve - Porter-Cable C3101, Makita MAC700KIT, Grip Rite GR2500, Dewalt D55154, Campbell Hausfeld EX8405, Porter-Cable CPLC7060V, Wagan 2014, DeWalt D55151, Porter Cable C3151, Porter-Cable CPLDC2541S

Air Compressor Unloader Valve - 1 2 3 4 5

*15 Amp 1-1/2 Horsepower 4.3 Gallon Oil-Free Side Stack Compressor* \| Porter-Cable C3101**
	$255.88 >> $267.29 by Porter-Cable Full Panel Roll Cage Protection With Recessed, Easy To Read Gauge, Includes ASME Safety Valve. Hi-Flo Air Regulator & Dual Quick-Connect Couplers Delivers 7.7 SCFM @ 40 PSI & 5.3 SCFM @ 90 PSI 2 Pole, 3,450 RPM Induction Motor with Run & Start Capacitors For Easy Start Up & Maximum Air Delivery 1.6 HP Running, 4.3 Gallon, Oil-Free Side Twin Stack Compressor, 150 PSI Maximum Tank Pressure found in C3101's description: From the Manufacturer This side-stack air compressor from Porter-Cable introduces a new high-pressure design that provides 71 percent more usable air over traditional 125 psi units. The pressure switch starts the pump at 120 psi and stops it at 150 psi for more pressure and airflow, so you get better performance from your air-powered tools. Product Description Porter Cable,4 Gallon, 3 HP, Oil Free, Sidestack Air Compressor, Provides 150 PSI For Longer Tool Run Time, 5.
*18 Gauge Brad Nailer Compressor* Combo Kit \| Makita MAC700KIT**
	$518.00 >> $329.95 by Makita Roll bar handle for portability and added protection against harsh jobsite environments Oil lubricated for cooler running pump and an automotive style air filter for easy, low-cost maintenance Large cast iron pump with automotive style cylinder and piston deliver maximum performance The low 1720 rpm is half that of most competitive units, resulting in greater motor and pump life, and the substantially lower noise level makes it the quietest compressor in its class High rated 3.3 CFM @ 90 PSI found in MAC700KIT's description: From the Manufacturer The new MAC700KIT-Hotdog compressor (with AF503 2 Brad Nailer) by Makita is blowing away the competition with built-in features such as a super quiet motor that draws only 12.3CFM @ 90PSI and a lever handled ball valve drain system that will get rid of any condensation build up in the tank.

*15 Amp 3 Horsepower 4-1/4 Gallon Oiled Twin Pontoon Compressor* \| Grip-Rite GR2500**
	$299.00 >> $299.00 by Grip Rite 12-Month limited warranty Electric direct drive and oil splash lubricated for longer life Superior Quality Speroni?� pump Life expectancy of up to 8,000 hours Contractor grade, 3 HP (peak), 4.2 gallon capacity found in GR2500's description: These same principles are now reflected in Grip-Rite's line of professional quality tools and compressors. This is currently Grip-Rite's flagship compressor for good reason. This unit features stainless steel reed valves and oil splash lubrication for a long life of hard work (up to 8,000 hours!). Other added features include a heavy duty pressure switch and large metal gauges, a start-up relief valve for minimized amperage draw upon cold startup and a moderate 69 decibel noise level. The pontoon-style tank design of this unit was intended to minimize tip over while still offering enough air to handle nearly any job. Compare to: Hitachi EC119, Porter Cable Job-boss Model #C3551, Porter-Cable CPLDC2541S, Porter-Cable CPLDC2540S, Rol-Air The Bull.
Heavy Duty 4 Gallon, 125 PSI, Heavy Duty Hand Carry with Wheels \| DEWALT D55154
	$596.00 >> $348.85 by Dewalt Run multiple tools from dual universal quick couplers Top load panel with positioning holes allows unit to transport loads up to 100 lbs 10" pneumatic wheel and handle kit for ease of mobility Oil lubricated pump with cast iron cyliner enhances pump life 4.0 CFM delivered at 90 PSI pump provides rapid recovery found in D55154's description: From the Manufacturer DEWALT designed its first oil-lubricated, wheeled compressor to provide end users with increased durability, ease-of-use, and performance. Durability-The heavy-duty reinforced frame allows the compressor to withstand the harshest jobsite conditions. In addition, the D55154 was built with a rugged 3/4 foot, which is less susceptible to being broken and knocked off the unit, compared to other compressors on the market.5 frame clearance and 10 solid-axle, fully pneumatic tires, the compressor can be easily transported on jobsite terrain. The D55154 features an ergonomic telescoping handle and also includes a transport platform, or dolly, on top of the deck, allowing users to tie down additional equipment to the top of the compressor and easily move it to various locations. For increased efficiency, the oil pump has been rotated 90 degrees, providing easy access to check and change the oil, as well as a ball drain valve for quick and thorough tank draining.
*15 Amp 3 Horsepower 60 Gallon Oiled Vertical Compressor* \| Maxus EX8405**
	$585.00 >> $852.22 by Campbell Hausfeld Provides storage for air hose when not in use Allows to two separate air lines Allows for all controls to be in one easy to locate area Provides up to 5000 hours of pump life found in EX8405's description: It also offers a convenient control panel with dual quick connects, hose management rack and shut off valve. This compressor is ideal for automotive and job site work. Product Description mfr: Campbell Hausfeld Air Products Campbell Hausfeld takes performance to the max by launching Maxus, a new brand of heavy-duty powered equipment for contractors and serious do-it-yourselfers. Premium Cast Iron Single Stage Oil Lubricated Compressor - Commercial Model - 3 HP Running Oil Lubricated, 60 Gallon Tank (Five Year Limited Warranty).
*15 Amp 7 Horsepower 60-Gallon Oiled Vertical Compressor* \| Porter-Cable CPLC7060V**
	$832.24 >> $404.96 by Porter-Cable Three-year warranty 60-gallon tank supports heavy-duty, intermittent to continuous use of multiple tools Oil-lubricated pump with aluminum body and cast-iron cylinders for heat dissipation and durability 7 hp induction motor for efficient operation High-pressure technology provides more usable air for longer run time found in CPLC7060V's description: From the Manufacturer New from Porter-Cable! This heavy-duty stationary air compressor has a high-pressure design that allows it to store as much air as a 77-gallon tank. This provides more usable air and longer run times between refills-it's like being able to fit 20 gallons of gas in a 15-gallon tank-you'll get more done! A 7 hp, 240-volt induction motor powers this unit for maximum efficiency. Includes compressor, tank gauge, and operator's manual.0 HP Running 135 PSI - 77 gallon equivalent tank size as compared to conventional 125 PSI models 84 Dba Single stage, oil lubricated pump designed with aluminum body and head for best cooling and cast iron cylinder sleeves for best wear Pump contains automotive style pistons, rings, and connecting rod 240 Volt capacitor start induction motor with manual thermal overload protection Large tank pressure gauge for easy visibility and better accuracy 60 gallon air tank supports heavy duty, intermittent/continuous multi-tool usage Full-size belt guard Patented automatic belt tensioning system Standard Equipment: Compressor, ASME safety valve, tank gauge, oil, and operating manual SPECIFICATIONS Lubrication: Oil Lube Tank Size Gal. PSI: 135 SCFM Air Delivery @40 PSI: 14.2 SCFM Air Delivery @90 PSI: 9. found in CPLC7060V's reviews: So far so good - I've had this compressor for about a year and like it. I bought it when I switched to air tool sanding and it easily keeps up with that job. The manual advises you to releive the air pressure though the quick relief valve, automatically down to about 10PSI, then opening the water drain and closing the valve before restarting.
*Quick Flow 3-in-1 Air* Compressor \| Wagan 2014**
	$29.99 >> $17.49 by Wagan Comes with 10-foot power cord that plugs into 12-volt car cigarette lighter Comes with 1 sports needle and 2 nozzle adapters Inflates average tires in 5-7 minutes Built-in work/emergency light 275 PSI high pressure air compressor found in 2014's description: We doubt you'll be able to find a more versatile compressor for the price. --Kris Jensen-Van Heste Product Description The Wagan 3-in-1 Air Compressor is perfect for vehicles, bike tires, balls, air mattress, and more. The special features include a high pressure compressor that generates 275 PSI, high air flow inflator for quick inflation, built-in light, and pressure gauge. Product Description Handy portable air pump runs from the car cigarette lighter. Be prepared for the unexpected with 12V tire air inflators. Air Pump Inflates: Bike Tires, Car Tires (SUV, Truck), Athletic Balls, Air Mattresses, Rafts, Inflatable Furniture, Air Tools. Air Pressure (max)of Tire Inflator: 275PSI Special Features of this 12 Volt Auto Air Inflator: High Pressure 275 PSI High Air Flow Inflator Built-in Work light/Emergency light Inflates average sized tires (16') in 5-10 minutes Pressure Gauge Reader Continuous Usage Time: Tire Inflator Has A Heavy Duty Motor. Accessories: 3 Nozzle adapters: collar, tire inflator nozzle, sports needle 12V Power Cord: 10 ft cord High Pressure Air Hose: 14' Air Hose with quick release valve connector Power Source of Tire Inflators: 12V cigarette lighter accessory receptacle Low Power Consumption.

*14 Amp 2-1/2 Horsepower 4-Gallon Oiled Twin Hot Dog Compressor* \| DeWalt D55151**
	$449.35 >> $219.99 by DeWalt 18-1/2 by 15 by 16-3/4 inches; 60 pounds; 1-year warranty Includes DEWALT synthetic compressor oil and pressure regulator Cylinder constructed of cast iron Delivers 3.2 cfm at 100 psi; features overload protection to eliminate risk of motor damage 14 amp 2-1/2-horsepower 4-gallon oiled twin hot dog compressor with carrying handle found in D55151's description: From the Manufacturer This versatile compressor can perform a multitude of jobs, from roofing to finish to trim to home/hobby applications. The compressor delivers 3. Includes 3/8-inch regulator and initial fill of DeWalt synthetic air compressor oil.2 cubic feet per minute delivered at 100 psi, enables speedy recovery Oil-lubricated pump improves durability 4-gallon twin-stack tank design offers proven acceptance in the market Lightweight design improves portability Overload protection eliminates risk of motor damage Dual soft-start valves assist in cold weather startup Cast-iron cylinder enhances pump life Specifications Drive: direct drive Horsepower: 2-1/2 max hp Tank size: 4 gallons Power supply: 120-volt AC, 14 amps, 60 Hz, 2-pole induction motor Cubic feet per minute at 100 psi: 3. Includes DeWalt synthetic compressor oil Pressure regulator Warranty This DeWalt high-performance industrial tool comes with a warranty package that includes: 30-day, no-risk satisfaction guarantee One-year free service contract One-year warranty Product Description Portable electric powered compressor with 2 HP, high output motor. Improved and protected drain valve.
Job Boss 15 Amp 3.5 Horsepower 4-1/2 Gallon Oil-Free Wheeled Single Hot Dog Compr \| Porter-Cable C3151
	$534.56 by Porter Cable 85 pounds; 1-year warranty Includes compressor, mobility kit, and manual Cast-iron construction 2-port removable console for remote air regulation; full roll cage to protect kit; 150 max psi 15 amp, 3-1/2-horsepower, 4-1/2-gallon oil-free wheeled single hot dog compressor with handle found in C3151's description: com Porter-Cable’s solved the compressor mobility problem on two levels with this tool. First, and most impressively, it’s got a two-port removable console for remote air regulation and higher air pressure right where you’re working. And the compressor itself has wheels and an extension handle, making life easier on you. Let’s face it: This compressor’s big, heavy and loud, with a max psi of 150. You can run three or four guns at once off it with a splitter and have no air supply problems whatsoever.5 gallon, oil-free contractor style compressor is packed with features. The high-flow air regulator and two-port removable console are winning combinations for contractors. Having the ability to remove the console gives the user the opportunity to remote air regulation and gain higher air pressure closer to the job site. Air delivery at 40 PSI: 7. What's in the Box C3151 Job Boss Compressor, mobility kit, manual.5 gallon, oil-free contractor style compressor is packed with features. The High-flo air regulator and 2-port removable console are winning combinations for contractors. Having the ability to remove the console gives the user the opportunity to remote air regulation and gain higher air pressure closer to the job site. Product Description Includes Compressor, Mobility kit, ASME safety valve, Operating manual, Limited one-year warranty. found in C3151's reviews: Dependable and... dependable - I've been using this compressor for about 3 months now. Nailing, stapling, and air cleaning. I love the concept of being able to detach the valves' console in order to bring it closer to the work place (need to purchase another hose for this ability, however). What I don't particularly care for about the unit is the airflow adjustment valve. and I don't trust it for the compressor's duraction. Sometimes when I pull the plastic valve out (to adjust the PSI), I'm uncertain as to whether I unlocked it or not. 05 update: I noticed one reviewer griped about this tank's compressor turning on frequently while using an air wratchet or something. that's an unfair assessment. Using such tools would cause the same reaction on any tank with the same air gallon capacity.
*2.5 HP 4 Gallon Oil-Lube Air* Compressor \| Porter-Cable CPLDC2541S**
	$369.99 >> $358.51 by Porter-Cable Three year limited warranty Complete with high-flow regulator and quick-connect, pressure gauge and tank gauge Patent pending oil-lube system with ball bearing design Direct drive, no belts or adjustments are necessary 2.5 HP, 4.3-gallon oil-lube compressor found in CPLDC2541S's description: From the Manufacturer Porter-Cable is proud to introduce our first oil-lube compressor. When we first put our engineers on the task of designing an oil-lube compressor we gave them one priority; it could not have the same imported pump as all the other major brands have. Just as in a car, the lubrication system in the pump is the most vital part in a compressor. The design features don't stop there; it boasts a cast-iron cylinder, stainless steel Swedish valves, and an automotive type paper filter to trap unwanted particles before they enter the system. Now, take this revolutionary pump engineered to last over 3,000 hours of use and add in the "High Pressure Technology" and you have compressor that will run at 150 pounds per square inch (PSI).5 horsepower induction motor is safely shrouded and acts as a wind tunnel providing more than enough air to cool the unit down even under the most strenuous conditions.3 HP Running Patented oil lubrication system allows pump to be operated on an uneven surface Universal, High-FloSM, push-to-connect coupler in air outlet 150 PSI tank pressure, equivalent to a 7.3 gallon tank at 125 PSI, for 71% more stored work capacity 83 Dba Higher 120 PSI cut-in pressure assures nails will be completely driven in before pump cycles on Two pole, 3,450 RPM capacitor start induction motor for maximum air delivery High-FloSM air regulator for more work at higher pressure (125 PSI start and 150 PSI stop pressure switch) Low 12 Amp motor draw prevents accidental tripping of circuit breakers 4 gallon storage capacity air tank supports heavy usage of stapler, brad, finish, roofing and framing nailer Heavy duty cast iron cylinder construction and large 8 oz. oil capacity to assure long life Standard Equipment: Compressor, ASME safety valve, air regulator and gauges, 1/4" quick coupler, oil, and operating manual SPECIFICATIONS Lubrication: Oil Lube Gauges: 2 Quick Couple: 1/4" NPT Weight (Lbs. PSI: 150 SCFM Air Delivery @40 PSI: 5.4 SCFM Air Delivery @90 PSI: 4. found in CPLDC2541S's reviews: Takes to much power and is too loud (also flimsy switch) - This compressor absolutely will NOT run on 15 amps. This makes this compressor almost usless for me because I can never find anywhere to plug it in. I was just working in a basement at the same time as a guy that had a Hitachi compressor and his was less than HALF as loud. The guy helping me tripped over the air hose and it caught on the little shutoff lever. Now my compressor won't even shut off. If you leave it run it will pump up to 175 psi and then blow the relief valve. I'm seriously thinking about just leaving this for the garbage man and buying the DeWalt Emglo compressor. I ended up buying a CastAir air compressor. CastAir is not a commercial brand, but the factory where they are made is about 2 miles from my house in Chaska, MN. These compressors were only recently made available to non-commercial applications (previously they specialized in huge compressors used in body shops, etc. It's quiet, powerful, and SOLID as a ROCK!!! A REAL contractor grade compressor for the same amount as I paid for this PC. I have NO relationship or incentive to recommend CastAir other than I'm a very satisfied customer. Check them out if you want a REALLY great compressor.