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Bullet Piercing Valve
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$5.15 each
BOX UP & SAVE 7%
$57.60 box of 12
$4.80 each
In Stock
In Stock
Get 1,019 Tue, Jun 9
Order by today, receive Tuesday
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Max Pressure (PSI)
500 MAX PSI
Product Highlight: Size
5/16", 1/4", 3/8"

Description

The ONLY valve with a permanent type, patented gasket application. Supco's Bullet Piercing Valve utilizes the same type of gasket found under the head plate of most air conditioning compressors. When installed, the gasket actually compresses the copper tubing .020" creating a permanent, leakproof seal that will withstand any pressure and temperature for the life of the unit.

Features:
  • Patented valve gasket provides 50 times more sealing area than competitive 'O' ring types
  • A sealing force of over 180 inch lbs., torque tested with 450 lbs. pressure tested at 250°F
  • Piercing needle is engineered for concentricity and hardness to insure perfect seating every time
  • 500 PSI Maximum pressure
  • Non-positional mounting, no adapter valve required
  • Requires only 2" clearance for installation and operation
  • Hex key wrench included
  • Corrosion resistant

Specs

Type:

Valve

Max Pressure (PSI):

500

Size:

5/16"

1/4"

3/8"

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Product Reviews

4.9 out of 41 reviews
98% would recommend this product
4.9
out of 41 Reviews
98% would recommend this product
WRITE A REVIEW
5 star
95%
4 star
0%
3 star
5%
2 star
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Most Liked Positive Review

Everything Required to Install is in the Bag

One of my clients has a small beverage cooler and had slowly stopped cooling over the years. No port to check system pressures and if required, to add Freon. Due to the pandemic, it has been a slow year for non-emergency system repairs. When called, I checked to be sure I had extra valves on hand and I did not. Ordered these Bullet Piercing valves, they arrived very quickly and well packaged. I was surprised to see the Allen Wrench (Hex Key) included within the box. It made the job go quickly, client is happy and I did not have to search my tool bag for the correct size wrench. Highly recommend to have a couple of spare valves in the truck - which I now have a few spares.
VS

Most Liked Negative Review

Needed it

The quality is good but I expected it would have a schrader valve built into it like AC lines do on vehicles. Therefore the cap and the piercing screw are the only way to shut off any external flow.
Showing 1-10 of 41 reviews

Definitely purchase again

Put onto an older freezer and put Freon into system and in is working great with no leaks at the valve.
ROW12
Backwoods, MA
5 months ago
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This is the only low side valve I ever use

In my opinion this is the best low side line tap valve on the market for the last 50 years! The 3 in one feature is great because you don't have to inventory 3 valves just one.
Lou
Greenwood Lake, NY
9 months ago
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I highly recommend this product and will buy more of them

Excellent product, excellent price. Prep is quick and simple, and it bolts right onto copper tubing for an effective seal (in the short term at least.) Allowed easy access to the otherwise sealed refrigerant line for servicing. Install this piercing valve near the END of a refrigerant pigtail, so the tubing can be crimped upstream, the valve removed, and the crimp brazed shut to hold in the refrigerant permanently.
Marco
Hudson Valley, NY
11 months ago
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I would definitely buy this product again.

I would definitely buy this product again. Customer was happy with the results. Saved them a lot of money and only took 1-1/2 to do the job for them. Works very well. Just pay attention and read the directions. Make sure you purge air out of your supply hose.
Joe
Chicago
2 years ago
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Works

Worked on 1/4 refrigerator pipe and didn't leak.
OO
Maryland
2 years ago
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I would buy again

Easy to install Does not leak
Tiger
Clemson, SC
3 years ago
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Product was exactly what I needed.

The product is easy to use
Bob
New Jersey
3 years ago
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I will buy from this supplier again

We use these all the time
Jim
Bloomsburg, Pa
3 years ago
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Great speedy service.

Supply House had them in stock as to my local supplier, and was able to have the next day. Great service!
Countryside Handyman Service.
Richmond Indiana.
4 years ago
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B h

No shraeder valve hard to use
Deano1
Eldorado
4 years ago
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