eReplacementParts.com
877-346-4814
Bostitch Parts
Repair Parts Home  Power Tool Parts  Bostitch Parts  AB-9051116 Pressure Reducer

Pressure Reducer

Part Number: AB-9051116
Bostitch
Availability: 25+ in stock
Price: $11.40
Order within the next 2 hours
and your part ships today!

*This part replaces obsolete part #: and AB-9051118.

Product Information
Manufacturer: Bostitch
Product Number: AB-9051116
Classification: Part
Weight: 0.34 lbs.
Also Known As: Pressure Regulator, Control Valve, Pressure Relief Valve, Regulator Manifold
Shipping: Ships Worldwide
Description:
This is a genuine Bostitch replacement part, it is sold individually.
The purpose of the AB-9051116 Pressure Reducer is to control the amount of air pressure coming out of the compressor tank.
This is helpful when inflating items to specified pressure.
Also some pneumatic tools use different air pressure specifications to make them operate properly.
Compatibility
Products Compatibility

This item works with the following types of products:

  • • Compressor
Questions & Answers
Showing questions 1-10 of 24
< Prev Next >

need a pressure reducer for my pancake
Rick for model number cap2060ppk asked on 2019-09-18
Hello Rick, thank you for your inquiry! The correct pressure reducer for your model CAP2060PPK is part number AB-9051116. I hope this information helps!
Is this 3/4"? I'm needing a reduced for my husky 26 gallon that is a 3/4
Cartwright asked on 2019-04-12
Hello Cartwright, Thank you for the question. Very sorry but we do not have the dimensions for this, but if you are able to provide the model number to the unit, we will be happy to verify the correct part number.
Will this fit on a Bostitch CAP 1560 Compressor. Thanks
Conner for model number OM200 24 NC asked on 2019-12-02
Hi Conner, this is not showing as compatible with Bostitch CAP 1560. Thank you for your question and good luck with your repair!
I AHAVE A BOSTICH6.5 PANCAKE AIR COPRESSOR .I CANT GET ANY AIR TO THE HOSE .WHAT WOULD BE THE PROBLEM?OR, WHAT PART WOULD I NEED? THANKS
HARVEY asked on 2019-11-28
Hello Harvey, thank you for inquiring. This may be due to either a faulty Pump, or Drain Valve, but we will need the specific model number for your air compressor to determine the compatible replacements for it. We look forward to hearing back from you!
Will this replace part number AC0007 o. Devilbiss IRF 5020 compressor
Dale for model number AC0007 asked on 2019-11-27
Hello Dale, thank you for your inquiry. For your model IRF5020, I apologize but there is not a pressure reducer available.
Will this item fit my 3 gal 100 psi Central Pneumatic compressor. Model # 61615 SN# 369831437
Doug for model number Central Pneumatic 61615 asked on 2019-11-26
Hello Doug and thanks for writing. The model number you provided is not recognized. Please verify the number you provided us. If it is correct, we recommend contacting the manufacturer and seeing if they could provide you with a part number, and then you are always welcome to check back to see if we carry the part. It is possible that part #AB-9051116 might work with your unit; however, as we do not have your model number in our database we can not guarantee the fit. We hope this helps. Please contact us anytime.
Is this part compatible with the Model CAP1516 part #710076000?
Bob Totten for model number CAP1516 asked on 2019-11-07
Hello Bob, thank you for your question. Yes, that part is compatible with that model. Good luck with your repair!
Where do I find a drive belt
Dennis for model number 1850 bn asked on 2019-10-26
Hello Dennis, Thank you for the question. Sadly, we do not have any information on the model number you provided. Could you please verify the number you provided us with? If it is correct, I recommend contacting the manufacturer and seeing if they could provide you with a part number, and then you are always welcome to check back to see if we carry the part. Hope this helps!
How can I buy just the red cap for the pressure regulator
Ray for model number 921.166400 asked on 2019-10-26
Hello Ray and thanks for writing. The cap just comes as part of this unit. We do carry a lot of other spare parts for units such as yours, for example, Part Number: AB-9038197. Good Luck with your repair.
I'm trying to replace the regulator on my Bostitch twin hot dog compressor. The regulator fits onto a panel with the pressure gauge & (2) outlets. To fit onto the panel the black knob & red locking ring need to be removed. There appears to be a stopper (hex nut like thing) on the end of the screw inside the knob preventing it from being removed. What's the proper way to remove the knob? TIA
Scott Russell asked on 2019-10-21
Hello, thank you for writing. We would be better able to look into this with the model number for the unit the parts are for. We look forward to hearing back from you!
Showing questions 1-10 of 24
< Prev Next >
Repair Instructions: Submitted by Customers Like You
34 of 34 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Press.Sw.4W 3/8In Valve Ul - AB-9063096
Pressure Reducer - AB-9051116
Repair Difficulty:
Medium
Time Spent Repairing:
More than 2 hours
Tools Used:
Screwdriver, Pliers, Wrench Set, teflon tape, new fittings between switch and reducer, vise.
There was not what you would call a problem. the fittings are glued so as not to leak this made them very hard to remove.
Two things to be aware of for this repair:
1. Replace the fitting between the switch and reducer, if I would have known this I would have ordered it with the other two parts. This fitting as are the others are very difficult to remove, the glue and the amount of torque used to install them really contributes to it. I removed the switch from the compressor and mounted it in a vise by the metal part of it to remove.
2. Where the pressure tube goes into the switch there is a release which allows you to remove the fitting the tube goes into, this makes it easier to remove the tube.
But it's done and works great, I'm glad eReplacement parts was available, they had the exact replacement parts and priced very reasonably. I'm gonna have to keep them in mind.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
23 of 24 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Reducer - AB-9051116
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Wrench Set, Adjustable Wrench
Adjustable pressure reducer knob stripped threads
I found that in order to replace the entire pressure reducer assembly that includes the reducer and threaded knob, that it needed to be removed from the compressor. I found it easier to just remove the old damaged part from the compressor, remove only the new threaded pressure reducer knob from the new part and put it on the old assembly. I did not have any thin open ended wrenches to take the entire assembly off of the compressor. I just removed the old stripped out pressure part and replaced it with just two adjustable wrenches and some channel-locks. Did not want to have to buy any new tools or replace any parts that were not broken. Start to finish less than 10 minutes. Now I can once again adjust the hose pressure.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
18 of 20 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Reducer - AB-9051116
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Wrench Set, Adjustable Wrench
Air pressure reducer went out
Part came fast, simple fix just disconnected and removed the old reducer and attached the new one. Works great!
Did you find this story helpful?
Thanks for voting and helping fellow customers!
11 of 14 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Reducer - AB-9051116
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Wrench Set, Teflon tape
Pressure regulator adjustment on compressor was stripped rendering it useless.
Pretty basic. Had to remove motor cover, unscrew pressure gauge and regulator . Installation was reversed.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
5 of 8 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Reducer - AB-9051116
Repair Difficulty:
Easy
Time Spent Repairing:
Less than 15 minutes
Tools Used:
Adjustable Wrench
Adjusting knob had broken off.
1. Took off the pressure regulator assembly. This has to be done to allow room for the adjusting knob as the pressure reducer is screwed in.
2. Screwed on the new pressure reducer.
3. Screwed on the outlet assembly.
4. Screwed on the pressure gauge.
5. Reinstalled the pressure regulator assembly.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
2 of 2 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Gauge 50 1/4In - AB-9414744
Press.Sw.4W 3/8In Valve Ul - AB-9063096
Pressure Reducer - AB-9051116
Repair Difficulty:
Easy
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Socket set, Wrench Set, Nutdriver, Adjustable Wrench
Would not turn on
To replace the pressure switch, I removed the parts that do not come with the new pressure switch. I removed the cover and noted how the wires were connected. Then remove the old pressure switch and installed the new one. I wired it the same as the old one , then installed the new pressure guage on it. I then connected the new pressure reducer to the switch, and used the parts from the old one and put them on the new one.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
1 of 1 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Reducer - AB-9051116
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Power Drill, Socket set, Wrench Set
Pressure relief valve was leaking
Remove compressor handle/shroud , move wires, unscrew valve and fitting. Tape threads and reassemble in reverse order.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Tool Type:
Compressor
Parts Used:
Pressure Reducer - AB-9051116
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Wrench Set, Adjustable Wrench
Pressure adjustment knob was broken.
!. Removed the pressure gauge
2. Removed the pressure reducer valve assembly
3. Removed the female quick release
4. Installed the new system and related parts
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Tool Type:
Compressor
Parts Used:
Pressure Reducer - AB-9051116
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Wrench Set, Adjustable Wrench
Pressure Regulator knob on the compressor broke off.
Removed the old pressure regulator after first taking off the pressure gauge and the head of the regulator so that it could be unscrewed from the body of the regulator pressure switch.
Replaced in the same way by first installing the new part less control knob and pressure gauge and then adding these two components and finally connecting up the air line on the downstream side of the unit.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Tool Type:
Compressor
Parts Used:
Pressure Reducer - AB-9051116
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Wrench Set
Pressure reducer broke
Removed the broken reducer in a specific order due to factory specific parts ...and getting the gauges to align..all in all a fairly easy repair. Replacement parts worked perfectly
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Reviews
4.7
Average Rating (out of 5):
26 Reviews
Click to filter by ratings:
5 stars
24
4 stars
0
3 stars
0
2 stars
0
1 stars
2
  • Highest Rating
  • Most Recent
< PREV
  • 1
  • 2
  • 3
NEXT >
  • Great Replacement part
    Always apprehensive when a part is a new replacement for an obsolete original part! This part seems to be just what my air compressor needed! Delivered on time, in great condition...Thanks!
    Guest - 3 days ago Verified Purchase
    Couldn’t have been any easier!!
    Found the part on your site and it couldn’t have been any easier to order. I would definitely recommend your company to all my friends who like to repair things themselves. Awesome!!!
    Guest - 21 days ago Verified Purchase
    Works good
    Good
    Guest - 24 days ago Verified Purchase
    Compressor is alive again.
    It arrived on time and was a perfect match.
    Guest - June 4, 2020 Verified Purchase
    Just what I needed...
    The part arrived quickly and was just what I needed for a quick repair. My compressor is now working perfectly.
    Guest - May 28, 2020 Verified Purchase
    Air Compressor regulator
    The pressure regulator worked great and was very easy to replace . I am very pleased .
    Guest - May 18, 2020 Verified Purchase
    pressure reducer
    easy ordering, fast delivery, part worked perfectly, very pleased.
    Guest - May 16, 2020 Verified Purchase
    Great part
    The part arrived quickly and in excellent condition. Worked great. Would not hesitate to use them again
    Guest - April 3, 2020 Verified Purchase
    Quick Delivery .. Right Part
    Thanks! Received the part very quickly and it is exactly correct. Might be better than the original.
    Eric - January 27, 2020 Verified Purchase
    Worked as expected
    My compressor is working again
    Guest - November 8, 2019 Verified Purchase
    Verified Purchase
    eReplacementParts Team
    • Highest Rating
    • Most Recent
    < PREV
    • 1
    • 2
    • 3
    NEXT >
    Product Information
    Manufacturer: Bostitch
    Product Number: AB-9051116
    Classification: Part
    Weight: 0.34 lbs.
    Also Known As: Pressure Regulator, Control Valve, Pressure Relief Valve, Regulator Manifold
    Shipping: Ships Worldwide
    eReplacementParts.com
    7036 South High Tech Dr.
    Midvale, UT 84047
    visa mastercard discover american express PayPal

    fancyboxy