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NANPU 1/4' NPT Air Filter, Regulator & Lubricator (FRL) Combo - Water/Oil Trap Separator - Pressure Gauge(0-150 psi), 5 Micron Brass Element, Semi-Auto Drain, Poly Bowl, Metal Bracket

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$29.99

$ 14 .99 $14.99

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  • 1/4" NPT Piggyback Air Filter (5 Micron Element Standard), Regulator & Lubricator (FRL)
  • Dry Air, Pressure Regulating & Lubricate Air
  • Max Supply Pressure: 145 PSI; Pressure Operating Pressure: 0-125 PSI
  • Temperature Range: 41-140℉ (5-60℃);Flow Rate: 17 SCFM (500 L /Minute)@ 90 PSI
  • Includes Semi-Auto Drain & Polycarbonate Bowl with Metal Guard, 0-150 PSI Pressure Gauge & Bracket, a pair of Air Coupler & Plug Kit, 2 x 1/4" NPT Fittings, 1 x Thread Seal Tape.



Product Description

NANPU 1/4" NPT Air Filter, Regulator & Lubricator (FRL) Combo

The Filter, Regulator&Lubricator is three part system. The filter is designed to remove most liquid and solid particles from the air supply. The Self-Relieving Pressure Regulator is used to adjust the outlet pressure. The lubricator provide oil to the air tool and increase the life of the tool.

Filter, Regulator&Lubricator

Brand Package & Foam Box

Accessories

User's Manual

Installation and Operating:

Direction

Preparation

The assembly of all calibration shall meet the maximum flow requirement.

Please clean the port and fitting before installation, it will effectively avoid bring dust to the air path.

Pay attention to direction of air flow and arrow pointing on product body if correct, minding port and thread size if match.

Pressure Adjustment

Pressure Adjustment

Pull up the knob of pressure gauge, rotate:

If you do clockwise rotation, pressure will rise steadily.Pressure will down when you rotate counterclockwise.

Stop turning after reaching the required index and lock down the knob,forget this step you may face leakage problem.

Pressure Adjustment

Dial Reading

Make sure that the pressure gauge is tightly installed on the main body, and pay attention to whether the reading rises and falls smoothly while adjusting pressure.

pneumatic  compressed air regulator filter lubricator water trap separator dryer 1/4 3/8 1/2 npt

Drainage

Drainage column will automatic excrete if there is no pressure,and it will close during the air flow passing. When the water level is beyond upper limit, drainage is necessary, otherwise that will cause poor dehumidification.

pneumatic  compressed air regulator filter lubricator water trap separator dryer 1/4 3/8 1/2 npt

Oil Adjustment

Rotate the needle valve in the “+” direction to increase the oil absorption speed, and it will slow down or stop when you rotate to “-” direction.

pneumatic  compressed air regulator filter lubricator water trap separator dryer 1/4 3/8 1/2 npt

Refueling

Rotates refueling screw clockwise, oil you add should not exceed 80% of bowl. After refueling, please tighten the refueling screw.

TECHNOLOGY CHANEGS LIFE & TECHNOLOGY CHANGED BY NANPU

1

NANPU - Dedicate to F. R. L

After more than 30 years of development, NANPU Pneumatic has a professional air power system design and production team to provide customers with high quality and services. Since clean air is indispensable part in many fields of industry for all kinds of equipment and tools, NANPU F.R.L (Air Filter, Air Regulator, Air Lubricator and their combinations) can make your air supply safer and more efficient. We provide customized products and services for your differentiated needs.


Kim
2025-09-06 11:37:37
The pressure gauge that comes with this unit does not have long enough threads to fully seat itself. When screwing it in the housing of the gauge itself hits the frame of the regulator and prevents you from fully screwing it into which causes it to leak when in service. Need to buy a 1/4” extension of some sort to get it to work properly.
JDog
2025-09-04 13:29:00
Nothing to dislike
DONNA ROMERO
2025-08-05 15:26:19
No leaks and construction and mechanical action were solid, This was exactly what I needed and it worked
Cori Michael Karjalainen
2025-07-21 10:00:54
Seems to be good quality, only have had it installed for a few days. Very heavy, thick metal. Not enough room behind the guage to tighten it all the way down with a wrench, but you can turn the guage the rest of the way with your hand. 4 stars for accuracy because of the short time I've had it. I would definitely buy again.
Medrily
2025-07-01 17:54:17
Excelente, todo como en la descripción
Customer
2025-04-03 14:48:21
Work's like it should would buy again
Mark H.
2025-02-09 20:27:31
Small but built well. Will work for as little as I will use it.
John
2025-01-21 17:33:25
Needed a air dryer for my 60 gallon compressor. Looked at this one. Read some reviews that said it leaked. Ignored them. My mistake. This thing constantly leaks. Pretty much all plastic. Junk. Waste of money. The fittings are junk. If you place too much torque on them the threads lay down smooth. Found this out by trying to get the thing to stop leaking. Really is a peice of garbage. I would return it but packaging it back up and returning is a big hassle. Take my advise. Look elsewhere. This is junk.
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