yes, I used it for a while with just the water separator. Also you can just not put oil in the oil side and the air would just go through the unit.
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Ingersoll Rand Combination Air System Accessories, 1/2in. NPT (F) Air Line Piggyback Regulator/Filter + Lubricator, 150 CFM, Model# C38341600VS

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Shipping:
Free shipping (lower 48 states) - Available now
$19.99 Same DayStore Pickup:
1 in stock at Fredericksburg VA - Pickup in under 1 hr
- 40 micron filter
- 2.4 oz. bowl
- 150 PSI
- Locking bowls for safety
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Filter (1) Regulator (1) Lubricator
Features + Benefits
- 40 micron filter
- 2.4 oz. bowl
- 150 PSI
- Locking bowls for safety
Key Specs
| Attribute | Specification |
|---|---|
item# | 404793 |
Brand | Ingersoll Rand |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 3.77 LB |
| Attribute | Specification |
|---|---|
CFM | 150 cfm |
Recommended Use | Filter, Regulator and Lubricator |
Max. PSI | 150 |
Reviews
Questions & Answers
Questions
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· 11 years ago
Can this unit be used without the lub oil (e.g. leaving the lubricator "dry" when using the unit with sandblaster) Is it dual purpose in this regard?
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Jon1097· 9 years ago
Helpful?
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ProductExpert12· 11 years ago
With the Ingersoll Rand Combination Air System Accessories Regulator/Filter and Lubricator, you can run the lubricator dry while using the sandblaster. You will want to fully clean the reservoir to ensure all the lubricating oil is removed prior to attaching the sandblaster.
Helpful?
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· 15 years ago
What's the PSI rating?
It looks like the 150 PSI rating is the maximum safe pressure, but what is the operational psi rating?
The gauge in the picture tops out at 140 psi, so is it normally supposed to be operated at a lower pressure, e.g. 125 psi?-
Bowhuntinfool· 15 years ago
Most regulators are rated to hold 200psi the gauge is for outlet pressure, so 200 in and from 0 to 140 out.
Helpful?
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ProductExpert12· 15 years ago
The compressor's cut out level is 150 PSI but you would use the regulator to reduce the downstream air pressure to the desired level.
Helpful?
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Anonymous· 3 years ago
Is there ever any need for a dryer on this unit. Do have Ingersoll Rand compressor, 60 gal. IR Ingersoll Rand (ARO)
1 answer-
ProductExpert6· 3 years ago
This is a combination regulator, filter and lubricator for your tools. You would not need to use an air dryer for this regulator. If you would need to use an air dryer on your air compressor would depend on the application and the tools you would be using, such as for automotive painting.
Helpful?
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· 7 years ago
can this be mounted between the pump and the air tank
1 answer-
ProductExpert30· 7 years ago
It is recommended to install this after the tank to filter, regulate the air pressure and lubricate the air tools.
Helpful?
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· 8 years ago
How far away should the dryer be from the compressor ?
To prevent water from moving thru the lines.
1 answer-
ProductExpert5· 8 years ago
The dryer should be located right before the port of end use.
Helpful?
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· 12 years ago
Lubricating oil
What type of oil should be used in the lubricating bowl of this device? I purchased one several months ago and installed this past weekend. No instructions as to the type of oil.
1 answer-
ProductExpert12· 12 years ago
You would use a tool lube oil. This should be found anywhere locally that sells air compressors.
Helpful?
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· 13 years ago
Do you sell a replacement filter for the item
1 answer-
ProductExpert13· 13 years ago
Replacement parts for this Ingersoll Rand Air Line Piggyback Regulator/Filter + Lubricator are only available through the manufacturer.
Helpful?
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· 13 years ago
Can this be used with a paint spray gun?
1 answer-
ProductExpert6· 13 years ago
This would not be the regulator you want to use with a paint spray gun. This has a lubricator in it. You will want one without the lubricator. Item #404798 would be a good one for paint.
Helpful?
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· 14 years ago
What type of oil do i use with the lubricator and where can i find some?
1 answer-
ProductExpert6· 14 years ago
You would use a tool lube oil. This should be found anywhere locally that sells air compressors.
Helpful?
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· 14 years ago
where do i get mounting hardware
1 answer-
ProductExpert37· 14 years ago
You can purchase the mounting hardware directly through Ingersoll Rand.
Helpful?
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Warranty
Manufacturer's Warranty
2 year limited warranty
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$339.99Shipping:
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Specifications
150 cfm
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Filter, Regulator and Lubricator
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150
250 PSI
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250 PSI
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40 °F
40 °F
40 °F
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160 °F
150 °F
160 °F
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0.5 in
0.37 in
0.5 in
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Metal
Poly
Diecast Aluminium
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142
75
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Auto Overnight
Auto Overnight
Auto Overnight
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10.6500 lb
2.7000 lb
12.4600 lb
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10.25 x 8.5 x 2.75 in
10.0 x 7.0 x 3.5 in
11.25 x 12.25 x 4.875 in
See All Air Compressor Filters, Lubricators + Regulators
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