SPEEDAIRE Air Compressor Pumps, Splash Lubricated


Speedaire splash lubricated air compressor pumps are ideal for sucking in and compressing the air. These pumping units are stored in an air cylinder and are suitable for power tools, manufacturing, automotive servicing and farming applications.

Filter
StyleModelBore Dia.FinishHpMax. PressureNpt OutletNumber Of StagesOil CapacityOverall DepthPrice (ex. VAT)
A
40KH93
1.75"Powder Coated4, 5175 psi1/2"216 oz.12-39/64"€1,390.67
B
5FTU0
2-3/8", 2"Painted Green1/2125 psi3/8"16 oz.8.187"€652.12
C
40KH94
2-9/16"Powder Coated1/2, 3/4, 1115 psi1/2"18 oz.8.5"€584.73
D
2WGX7
2.75"Black Powder Coated3135 psi3/8"18-1/2 oz.10.25"€638.81
E
2WGX6
2.75"Black Powder Coated2135 psi3/8"18-1/2 oz.10.25"€521.69
F
40KH92
2.75"Powder Coated4, 5140 psi1/2"124 oz.14"€780.76
G
5F566
4-3/4", 2-1/2"Black Powder Coated7.5175 psi1/2"22 qt.16.5"€1,877.93
G
5Z404
4-3/4", 2-1/2"Black Powder Coated5175 psi1/2"22 qt.16.5"€2,185.77
H
5Z405
4-3/4", 2-1/2"Black Powder Coated10175 psi3/4"24 qt.18.5"€3,402.61
H
4B248
4-3/4", 2-1/2"Black Powder Coated15175 psi3/4"24 qt.19.5"€4,333.45

Air Compressor Pumps, Splash Lubricated

Speedaire splash lubricated air compressor pumps offer compressed air to power tools and equipment. These two-stage pumps are suitable for mounting on baseplates or on tanks, particularly constructed for air compressor service. Choose from a range of these air compressor pumps, available in 3/4, 3/8, 1.25 and 1/2 Inch NPT sizes.

Working Mechanism

  • These compressors have inlet & outlet valves and a flywheel that rotates in the counterclockwise direction.
  • As the flywheel rotates, it draws air in through an inlet port, which traps between the flywheel and the casing.
  • As the flywheel rotates and continues to turn, the air volume between them decreases, causing compression.
  • The compressed air is then forced out through outlet valves into a storage tank.

Features

  • They feature cast iron construction for structural rigidity and high mechanical strength.
  • These pumps have splash lubrication, eliminating the need for additional equipment.
  • They have stainless steel or Swedish Steel reed / disc valves that ensure increased volumetric & pump efficiency.
  • These Speedaire air compressors are equipped with a flywheel for superior balance and vibration damping.
  • They are available in 1 and 2-stage variants.

Frequently Asked Questions

What is the difference between 1 and 2-stage air compressors?

The basic difference between a 1-stage and 2-stage air compressor is the number of compression stages. Air is compressed once in a 1-stage compressor, while it is compressed twice (for doubling the pressure) in a 2-stage compressor.

What factors must be considered while purchasing air compressor pumps?

  • Users should check whether they require reciprocating or rotary-type pumps and whether the applications require a single-stage or multi-stage operation.
  • They should also verify the power rating of an air compressor in horsepower (hp). Higher the horsepower, the higher the cost. So, choose the power rating according to application requirements.
  • Specific applications require a specific amount of air pressure and airflow rate. Maximum air pressure and rate & volume of airflow offered by an air compressor pump should match the application before purchasing. CFM (cubic feet per minute) denotes the maximum quantity of air a compressor can produce at a preset pressure level.

What is the maximum operating pressure of these Speedaire air compressor pumps?

These air compressors can operate under pressures ranging from 115 to 175 psi.

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