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A/C Refrigeration Tools

For quality and dependability, count on Grainger for your AC refrigeration supply. Find the right refrigerant for your system, from R-22 to R-401a. Measure the refrigerant pressure in your system with a new manifold gauge. If your HFC, CFC or HCFC pressure is dropping and you don't know why, invest in a halogen leak detector. Whether it's an ice maker, coil cleaner or refrigerant recovery machine Grainger has the tools, machines and parts to keep your AC refrigeration cycle at peak efficiency.

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AC Refrigeration Q&A

HVAC and Refrigeration
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AC Refrigeration
(3 Questions : 3 Answers)

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Do you supply adaptors for connecting charging hose to R134A charging port on automobiles? If so what is the order number?
1 month, 3 weeks ago
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Answer: 
burnard,
It makes by Yellow Jacket. Look under A/C Couplers for R-134A . Yellow Jacket parts: UPC# 41318 Lo side coupler w/ 1/4 flare UPC# 41317 HI side coupler w/ 1/4 flare, also look UPC# 41305 Replacement "O" rings set whenever need fix the couplers, but you don't need it buy now. CALL 1800-GRAINGER ask for this, I know Grainger sell Yellow Jacket products, it could be special order.
1 month, 1 week ago
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I have cooling box that has plate on it with " Howard Refreigeration Co. , Phila, PA" with Model #R150-1ST5 and a
serial number 92-36144-11.
I have the walk--in door but need the door hinges to attach it to the box. Do you carry.???
1 month, 4 weeks ago
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Answer: 
Unfortunately we do not carry any hinges for Howard Refrigeration Coolers, they would have to be special ordered from the manufacturer if they are still available.

Thanks for using Grainger Ask and Answer.
1 month, 3 weeks ago
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a fitting to thread into a vacuam pump,to pump down a a/c system
1 month, 3 weeks ago
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Answer: 
1aepaul,
I think you want to go 1/2 acme to 1/4 flare, (usually regular a/c hose are 1/4" but I don't know which one is male and female usually pump is 3/8" male or 1/2" male call Grainger with more information. 1800-GRAINGER. You may want an adapter 1/2" acme female to 1/4" flare male.
1 month, 1 week ago
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