15 Best Water Separator For Air Compressor (2023 Updated)

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A water separator is a device that is used to remove water from compressed air. There are a variety of different types of water separators, but they all work by using a series of filters to remove water from the air.

15 Best Water Separator For Air Compressor

Product Image Product Name Features Price

TUXING PCP Air Compressor 4500psi Oil Water Filter Molecular Sieve Diving Separator 300bar 30Mpa L350Mm OD49mm ID36mm

  • Integral molding, material safety. Contains: molecular race filter oil and water , passed 50Mpa high voltage test.
  • The male connector : M10*1 & 8mm , the soft hose female connector : M10*1 & 8mm makes it easy for you to disassemble without wasting time;.

TUXING 4500 PSI PCP Compressor Oil Water Separator L350mmOD49mmID36mm

  • The male connector : M10*1 & 8mm , the soft hose female connector : M10*1 & 8mm makes it easy for you to disassemble without wasting time;.

RapidAir K93216 Filter Regulator 1/2" NPT

  • 1/2 Inch

RapidAir K93216 Filter Regulator 1/2" NPT

  • 1/2 Inch

Thb 1/2" Particulate Filter Water Trap Seperator Moisture Compressed Air Compressor

  • 1/2″

Thb 3/8" Particulate Filter Water Trap Seperator Moisture Compressed Air Compressor

  • 3/8″

Pointzero Airbrush Air Compressor Regulator with Water-Trap Filter

  • Adjustable pressure control knob locks desired setting in place
  • Small micron brass element filters water and other contaminants into removable catch-bowl

Pointzero Pro Airbrush Air Compressor Regulator with Water-Trap Filter

  • Adjustable pressure control knob locks desired setting in place
  • Small micron brass element filters water and other contaminants into removable catch-bowl

RapidAir K93215 NPT Filter Regulator, 3/8-Inch

  • Maximum Inlet Pressure 175 psi, Operating range 0-150 psi
  • Includes Mounting Bracket and Square Embedded Pressure Gauge
  • Manual Drain and Metal Bowl Guard

Tsunami Water Separator 20 SCFM Maximum Flow Rate Separator Float Drain

  • 20

Tsunami Filtration Package #6 – 50 SCFM Water Separator, Oil Coalescing Filter, Activated Carbon Filter (3-stage) w/ Regulator

  • ITEM #:21999-0257
  • PORT SIZE (NPT):½
  • DRAIN:FLOAT

Tsunami Filtration Package #2 – 50 SCFM Water Separator with Regulator and Lubricator (F/R/L – Filter /regulator / lubricator)

  • 50
TUXING PCP Air Compressor 4500psi Oil Water Filter Molecular Sieve Diving Separator 300bar 30Mpa L350Mm OD49mm ID36mm
  • Integral molding, material safety. Contains: molecular race filter oil and water , passed 50Mpa high voltage test.
  • The male connector : M10*1 & 8mm , the soft hose female connector : M10*1 & 8mm makes it easy for you to disassemble without wasting time;.
TUXING 4500 PSI PCP Compressor Oil Water Separator L350mmOD49mmID36mm
  • The male connector : M10*1 & 8mm , the soft hose female connector : M10*1 & 8mm makes it easy for you to disassemble without wasting time;.
RapidAir K93216 Filter Regulator 1/2" NPT
  • 1/2 Inch
RapidAir K93216 Filter Regulator 1/2" NPT
  • 1/2 Inch
Thb 1/2" Particulate Filter Water Trap Seperator Moisture Compressed Air Compressor
  • 1/2″
Thb 3/8" Particulate Filter Water Trap Seperator Moisture Compressed Air Compressor
  • 3/8″
Pointzero Airbrush Air Compressor Regulator with Water-Trap Filter
  • Adjustable pressure control knob locks desired setting in place
  • Small micron brass element filters water and other contaminants into removable catch-bowl
Pointzero Pro Airbrush Air Compressor Regulator with Water-Trap Filter
  • Adjustable pressure control knob locks desired setting in place
  • Small micron brass element filters water and other contaminants into removable catch-bowl
RapidAir K93215 NPT Filter Regulator, 3/8-Inch
  • Maximum Inlet Pressure 175 psi, Operating range 0-150 psi
  • Includes Mounting Bracket and Square Embedded Pressure Gauge
  • Manual Drain and Metal Bowl Guard
Tsunami Water Separator 20 SCFM Maximum Flow Rate Separator Float Drain
  • 20
Tsunami Filtration Package #6 – 50 SCFM Water Separator, Oil Coalescing Filter, Activated Carbon Filter (3-stage) w/ Regulator
  • ITEM #:21999-0257
  • PORT SIZE (NPT):½
  • DRAIN:FLOAT
Tsunami Filtration Package #2 – 50 SCFM Water Separator with Regulator and Lubricator (F/R/L – Filter /regulator / lubricator)
  • 50

1. TUXING PCP Air Compressor 4500psi Oil Water Filter Molecular Sieve Diving Separator 300bar 30Mpa L350Mm OD49mm ID36mm

TUXING PCP Air Compressor 4500psi Oil Water Filter Molecular Sieve Diving Separator 300bar 30Mpa L350Mm OD49mm ID36mm

  • Integral molding, material safety. Contains: molecular race filter oil and water , passed 50Mpa high voltage test.
  • The male connector : M10*1 & 8mm , the soft hose female connector : M10*1 & 8mm makes it easy for you to disassemble without wasting time;.
  • Ultra-strong filtering of oil and water, does not corrode the container; longer and thicker container, oil and water separation up to 99%.
  • Free set of filter cotton, can be recycled. Filter life: 40 bottles of 6.8 liters of high-pressure gas can be produced.

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Product Details

Specifications

Details
Recommended Uses For Product Drilling, Air Brushing, Spraying, Nailing
Included Components Filter
Capacity 6.8 Liters
Item Dimensions LxWxH 16.54 x 5.12 x 4.72 inches
Hose Length 0.5 Meters

Reviews From Real Customers

mrumi_b_yo9f2rhkbm
mipompo-6ga4faigy
scramblernut

2. TUXING 4500 PSI PCP Compressor Oil Water Separator L350mmOD49mmID36mm

TUXING 4500 PSI PCP Compressor Oil Water Separator L350mmOD49mmID36mm

  • The male connector : M10*1 & 8mm , the soft hose female connector : M10*1 & 8mm makes it easy for you to disassemble without wasting time;.
  • Ultra-strong filtering of oil and water, does not corrode the container; longer and thicker container, oil and water separation up to 99%.
  • Free set of filter cotton, can be recycled. Filter life: 40 bottles of 6.8 liters of high-pressure gas can be produced.

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay

Product Details

Specifications

Details
Recommended Uses For Product Drilling, Air Brushing, Spraying, Nailing
Included Components Filter
Capacity 6.8 Liters
Item Dimensions LxWxH 16.14 x 5.12 x 4.72 inches
Hose Length 0.5 Meters

Reviews From Real Customers

4067davidm
urgirlinmyjetta

3. RapidAir K93216 Filter Regulator 1/2″ NPT

RapidAir K93216 Filter Regulator 1/2

  • 1/2 Inch

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Sold By Price
Amazon.com – Seller
Summit Racing
Tool Discounter
JBTools.com

Product Details

Specifications

Details
Category Air Tools & Acc.

4. RapidAir K93216 Filter Regulator 1/2″ NPT

RapidAir K93216 Filter Regulator 1/2

  • 1/2 Inch

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Sold By Price
Amazon.com – Seller
Summit Racing
Tool Discounter
JBTools.com

Product Details

Specifications

Details
Category Air Tools & Acc.

5. Central Pneumatic 68246 Oil/Water Separator

Central Pneumatic 68246 Oil/Water Separator

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Amazon
eBay – oregonseller1234
Harbor Freight Tools
Truegether – brandaomerch

Product Details

Specifications

Details
Country/Region of Manufacture China

Reviews From Real Customers

Dongworth the painter

6. Thb 1/2″ Particulate Filter Water Trap Seperator Moisture Compressed Air Compressor

Thb 1/2

  • 1/2″ NPT PARTICULATE FILTER/ WATER TRAP TO GET RID OF WETNESS FROM PRESSED AIR LINES.
  • THIS DEVICE HAS 5oz POLYCARBONATE DISH WITH STEEL BOWL GUARD. 5u MICRON FILTER ELIMINATES 95% OF DAMPNESS AND DEBRIS.
  • 175 PSI MAX INPUT PRESSURE, 145 MAX OUTPUT PRESSURE, 106 CFM FLOW RATE. PLEASE NOTE::: 1/2″ NPT MEASURES 0.850″ OUTSIDE THREAD DIAMETER IN INCHES::::.
  • REPLACEMENT FILTERS CONTAINER BE BASE ON AMAZON. DUPLICATE PASTE ASIN TO YOUR AMAZON SEARCH BAR.

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Amazon
eBay

Product Details

Specifications

Details
Product Dimensions 7.32 x 3.27 x 3.23 inches

Reviews From Real Customers

claude1031
121971wed
glenn-b-54

7. Thb 3/8″ Particulate Filter Water Trap Seperator Moisture Compressed Air Compressor

Thb 3/8

  • 3/8″

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Amazon
eBay
Sears

Product Details

Reviews From Real Customers

chesrobi
brianpay69

8. 1/2 inch Particulate Filter Water Trap Seperator Moisture Compressed Air Compressor

1/2 inch Particulate Filter Water Trap Seperator Moisture Compressed Air Compressor

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Amazon
Walmart – Industrial Equipment Expert

Product Details

9. Pointzero Airbrush Air Compressor Regulator with Water-Trap Filter

Pointzero Airbrush Air Compressor Regulator with Water-Trap Filter

  • Adjustable pressure control knob locks desired setting in place
  • Small micron brass element filters water and other contaminants into removable catch-bowl
  • Minimizes air pulsations and pressure imbalances from piston-style compressors
  • Airbrush regulator is rated up to 135 PSI; gauge displays up to 100 PSI

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Sold By Price
Amazon
eBay – professionalemporium
Walmart – Mix Wholesale
Mix Wholesale

Product Details

Specifications

Details
Voltage 12 Volts
Recommended Uses For Product Air Brushing
Special Feature PRESSURE DETECTION
Included Components Filter
Package Dimensions 9.5 x 2.3 x 2.2 inches

Reviews From Real Customers

pablo5829
roberyoungwar-0
undertaker8125

10. Pointzero Pro Airbrush Air Compressor Regulator with Water-Trap Filter

Pointzero Pro Airbrush Air Compressor Regulator with Water-Trap Filter

  • Adjustable pressure control knob locks desired setting in place
  • Small micron brass element filters water and other contaminants into removable catch-bowl
  • Minimizes air pulsations and pressure imbalances from piston-style compressors
  • Airbrush regulator is rated up to 150 PSI; gauge displays up to 100 PSI

Check Latest Price

Sold By Price
Amazon
eBay – professionalemporium
Walmart – Mix Wholesale
Mix Wholesale

Product Details

Specifications

Details
Voltage 12 Volts
Recommended Uses For Product Air Brushing
Special Feature PRESSURE DETECTION
Included Components Filter
Item Dimensions LxWxH 2.3 x 1.9 x 8.8 inches

Reviews From Real Customers

jimthefixitman

11. RapidAir K93215 NPT Filter Regulator, 3/8-Inch

RapidAir K93215 NPT Filter Regulator, 3/8-Inch

  • Maximum Inlet Pressure 175 psi, Operating range 0-150 psi
  • Includes Mounting Bracket and Square Embedded Pressure Gauge
  • Manual Drain and Metal Bowl Guard
  • 5 Micron Filter

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Sold By Price
Amazon
Summit Racing
CompressorPros

Product Details

12. Tsunami Water Separator 20 SCFM Maximum Flow Rate Separator Float Drain

Tsunami Water Separator 20 SCFM Maximum Flow Rate Separator Float Drain

  • 20

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eBay – powerequipmentdirect
Air Compressors Direct
Power Equipment Direct
JMC Automotive Equipment

Product Details

Reviews From Real Customers

Kildee S.
Naramsin B.

13. Tsunami Water Separator 120 SCFM Maximum Flow Rate Separator Electonic Drain

Tsunami Water Separator 120 SCFM Maximum Flow Rate Separator Electonic Drain

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eBay – powerequipmentdirect
Air Compressors Direct
JMC Automotive Equipment
Power Equipment Direct

Product Details

Specifications

Details
PORT SIZE (NPT) 1
DIMENSIONS (IN) 18 X 6 X 4½

14. Tsunami Filtration Package #6 – 50 SCFM Water Separator, Oil Coalescing Filter, Activated Carbon Filter (3-stage) w/ Regulator

Tsunami Filtration Package #6 - 50 SCFM Water Separator, Oil Coalescing Filter, Activated Carbon Filter (3-stage) w/ Regulator

  • ITEM #:21999-0257
  • PORT SIZE (NPT):½
  • DRAIN:FLOAT
  • MAX PSI:250
  • MAX °F:122

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eBay – powerequipmentdirect
Compressed Air Advisors
Air Compressors Direct
JMC Automotive Equipment

Product Details

Specifications

Details
PORT SIZE (NPT) ½

15. Tsunami Filtration Package #2 – 50 SCFM Water Separator with Regulator and Lubricator (F/R/L – Filter /regulator / lubricator)

Tsunami Filtration Package #2 - 50 SCFM Water Separator with Regulator and Lubricator (F/R/L - Filter /regulator / lubricator)

  • 50

Check Latest Price

Sold By Price
Air Compressors Direct
JMC Automotive Equipment
Power Equipment Direct

Product Details

Specifications

Details
PORT SIZE (NPT) ½

Best Water Separator For Air Compressor Buying Guides

Introduction

A water separator is a device that is used to remove water from air. There are many different types of water separators, but they all work by using a filter to remove water from the air. Water separators are used in many different industries, but they are most commonly used in the compressed air industry.

How it works

A water separator is a device that is used to remove water from compressed air. There are two types of water separators: coalescing and membrane.

Coalescing water separators work by using a filter to remove water droplets from the compressed air. Membrane water separators work by using a semipermeable membrane to remove water vapor from the compressed air.

Advantages

The advantages of a water separator for an air compressor are that it can help to prolong the life of the compressor by removing water from the air before it enters the compressor, and it can also help to improve the efficiency of the compressor by removing water from the air before it is compressed.

Disadvantages

There are several disadvantages of water separators for air compressors. One is that they can cause the air compressor to overheat. Another is that they can cause the air compressor to lose pressure.

Finally, they can also cause the air compressor to stall.

Types of water separators

The most common type of water separator for air compressor is a coalescing filter. This type of filter uses a mesh or series of plates to remove water droplets from compressed air. The droplets are then collected in a drain pan or bowl for easy disposal.

How to choose a water separator

When choosing a water separator for an air compressor, it is important to consider the specific needs of the compressor. The water separator should be able to remove all the water from the air compressor, and it should also be able to handle the specific amount of air that the compressor produces.

Maintenance

The maintenance of a water separator for an air compressor is to ensure that the unit is functioning properly and to prevent any potential issues. Some of the key maintenance tasks include:

– Checking the unit regularly for any leaks or damage

– Ensuring that the drain valve is working properly and draining any water that has collected

– Cleaning the unit regularly to remove any build-up of debris or contaminants

– Replacing the filter element on a regular basis

Conclusion

A water separator for an air compressor is a device that removes water from the air compressor. The water separator is typically located between the air compressor and the air tank. The water separator removes water from the air compressor by using a centrifugal force.

The centrifugal force causes the water to be forced out of the air compressor and into the water separator. The water separator then traps the water in a chamber and drains it out of the air compressor.

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