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Your cart is empty.1/2" NPT piggyback duo has the features of the standard regulator, plus the space saving convenience of a combined filter. This piggyback filter regulator comes with a 6 ounce metal bowl and a 40 micron filter. With an automatic overnight drain and relieving regulator, this duo offers a non-rising adjustment and a 3 position knob to lock, adjust or remove. Has a maximum pressure of 200 PSI and 100 SCFM.
Rudolf Krutka
2025-08-28 10:10:21
Made in USA, great quality.
Particleman606
2025-08-24 11:34:54
Does not come with a gauge or mounting bracket (nor does it claim to). Purchased a cheap 1/4" gauge separately and the combo works great. High quality metal bowl. As another reviewer said, the regulator is something of a fine adjustment and takes probably 50% more cranks to adjust the pressure.
Chris
2025-07-13 11:54:34
I have purchased several of these to use on my equipment. They are a great product at a good price. Will continue to use.
Darryl Howlett
2025-07-06 14:19:42
Broke my last one accidentally. Glad I replaced it with this one.
Bob T
2025-06-24 15:34:48
I use these on all four stations in my shop air system. They work well and are relatively compact. I replaced some cheap import units when one of the filter bowl on one of them exploded on me. It would be nice if the regulator required less cranking to adjust.
Sophos
2025-06-02 13:27:07
Ordered two of these, the mounting bracket that you have to buy (SEPARATELY) creates thread length issues with the product mounting cap which is made out of cheap aluminum. Even the slightest amount of pressure strips the threading, partially because the screws aren't long enough. Happened to both. This is horribly designed, and the mounting bracket should come already assembled on this... Which is a cheap piece of thin steel that costs $10-11. Expected more from this company.
h paine
2025-05-07 09:43:04
great product would recommend better installation diagrams.
Meade Mathis
2025-05-03 14:56:48
The screws will pull out of the housing if you use the mounting bracket because they are too short so I had to get longer ones. Not that big of a deal but then the plastic adjustment knob stripped out so I have to use pliers to adjust the regulator, junk.
Billy
2024-12-25 18:23:36
I've read the reviews and to help out with the issue of mounting the unit this is how I mount my regulators. I use two 1/2" pipe hangers, one for each side of regulator. Mill the holes on the hanger to the size that you will need to fit what ever connectors to be used. I use a die grinder with a 1/4" carbide burr, make the hole size just large enough to fit your connector through. Then I use the locking nut ring off of a Loomex electrical box connector.... same thread pattern as 1/2" connectors NPT that you will use to connect your airline to the regulator. When done correctly it is a very solid way of mounting your regulator. I hope this idea helps with your mounting concerns.
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