The Senco PC1131 is considered a real workhorse of an air compressor. It is great for nailers and other power tools requiring a copressor with fast recycle time. It is built for durability and it features a cast iron cylinder for an extended pump life. It works with a direct drive for the most efficient operation possible. The cold start valve makes it easy to start up no matter what the temperature outside.
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At-A-Glance Specs
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Brand:
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Senco
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Model:
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PC1131
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Category:
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Contractor
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Style:
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Twin stack
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Weight:
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60 pounds
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Tank Size:
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4.3 gallons
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Peak HP:
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2.5
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CFM@90 PSI:
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4.4
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Max Pressure:
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125 PSI
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Pump Type:
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Single-stage
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Oil Type:
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Oil-lubricated
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Noise:
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77 dBA
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Rating:
(1-5 stars)
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>> Check Current Price of the PC1131 <<
Size
This Senco compressor features a 2.5 peak horsepower engine with twin stacked tanks totalling 4.3 gallons. While the PC1131 is technically portable, using the handle at the top to carry this 60 pound unit is not as easy as others even though the handle placement makes it fairly balanced. It is best to put it on some sort of wheels if you want to be able to roll it around and many people permanently place it in a truck.
Performance
The direct-drive pump is electric run and draws a mere 14 amps so it should not trip circuit breakers when you are using it in a house. The electric overload protection switch keeps it from overheating and it has a manual reset. It generates a stout 4.4 CFM at 90 PSI and its quick recycle time makes it a favorite among small business contractors and do-it-yourself homeowners. Its max pressure is 125psi. Full specs can be found in the Senco PC1131 manual.
Pump Type
It is a direct drive pump with an induction motor. This gives the Senco PC1131 a more efficient operation mode. The cast iron cylinder makes the compressor a bit more heavy than other compressors of this size but it also helps the pump last longer. It is an oil-lubricated motor for a long life.
Noise Level
As far as sound, the Senco PC1131 is rated at 77 decibels and is actually one of the quieter pumps out there. With the amount of airflow it provides, you'll be hard pressed to find a quieter air compressor.
Who It's For
The Senco PC1131 is a compressor for contractors and DIYers alike. You need to keep up with the oil consumption and use the compressor often to keep it in good working order. Total pump up time is 67 seconds and recovery time is 16 seconds, making it a great performing pump for many contractors who need to work quickly.
Pros
- Great recovery time
- Continuous-duty pump
- High psi output
- Washable air intake filter
- Cast iron helps it last longer
Cons
- Heavy and not great for portability
- No real place to store the cord
- Twinstack engine makes it a little more difficult to store
- No wheels, though you can add some
- Poor gauge placement
Final Verdict on the Senco PC1131 Air Compressor
This is a great air compressor for those who are looking to do extensive/continuous work requiring a compressor. If you are remodeling a room in a customer's house or working on your home you may want to consider a pump of this size. If you are simply looking for something to inflate tires with, this is probably too much compressor for you but the Senco PC1010 or one from Central Pneumatic might be perfect. This is a reliable contractor compressor for most applications. This air compressor will last a long time and is a great value for the price. It comes with a one year limited warranty and will last years beyond that.
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