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NANPU 1/2' NPT High Pressure Air Regulator with Steel-Protected Gauge, 141-SCFM 230Psi (LR-04)

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$34.99

$ 14 .99 $14.99

In Stock
  • Prot Size: 1/2" NPT
  • Max Supply Pressure: 230 psi;Operating Pressure: 0-180 psi
  • Temperature Range:41-140℉
  • Flow Rate:141 SCFM
  • Includes Semi-Auto Drain & Polycarbonate Bowl with Metal Guard, 0-230 psi Gauge & Bracket



Product Description

NANPU High Pressure Air Regulator with Steel-Protected Gauge

NANPU Air Regulator is an ideal product that provides the best user experience ever. Use for any compressor, air tank, spray gun, or air system to precisely regulate and maintain constant air pressure to your tools and equipment.

High Pressure Air Regulator

Brand Package & Foam Box

Accessories

User's Manual

Installation and Operating:

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

STEP1: Port Cleaning

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

Additional Accessories:

2 x Bracket

4 x Screws

1 x Instruction Manual

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

STEP2: Connection

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

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

STEP3: Pressure Adjustment

Pull up the knob of pressure gauge, rotate:

If you rotate to "+" way, pressure will rise steadily.

Pressure will down when you rotate "-" way.

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

STEP4: Readout and Lock

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

NANPU LR Series Air Regulator regulates the compressed air supplied to the set working pressure and compensates for fluctuations in pressure,sincerely hope to meet your needs, the regulator use high quality materials and sophisticated machining, operating pressure up to 230 psi, the best choice whether for household or industrial use.

Specifications:

Housing: Zinc Die-Casting; Metal Bowl

Guard: Aluminum Alloy

Sealing: NBR

Adjusting Knob: POM

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.


J Baldwin
2025-08-19 16:57:58
Worked good out of the box. Used on a 20 gal 5 hp air compressor.
Scott Swafford
2025-06-18 20:30:50
Fast shipping and great parts!
Lightobject
2025-06-14 12:18:13
Use it on my fiber laser metal cutter. Works 👍
djmerck
2025-05-25 10:44:46
The media could not be loaded.
melissa
2025-05-10 15:19:33
Easy to install
Kurt Ruegg
2025-02-02 13:56:46
The gauge that comes with them is inaccurate to say the best. I have two of them installed on my compressed air system and both of them read differently and neither of them match the high quality gauge I have at the compressor.They do however regulate the air... But you kind of have to play it by ear. Don't rely on the gauge.
Ronald K. Silcox
2025-01-30 17:00:02
The two gauge port threads are not standard 1/8 in tapered pipe as most are in USA. Wane$ to change or use gauge that was on compressor. ALso, did not provide spare plugs for plugging off unused port.
Brad
2025-01-25 21:12:05
I bought this to replace the supply regulator on my old Craftsman air compressor. The old one was leaking badly from the gauge, so I desperately needed a replacement. This thing did the trick! And, it also came with some nice fittings! Would definitely recommend as a replacement product!
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