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$
74.99
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Condition: New
Location: Perth Amboy, United States
4 Trumpet Train Air Horn Kit. Need a powerful air horn beyond average capability?. If you think other drivers won't see you coming, don't worry because they sure will hear you. This train horn kit provides everything you need, including horns,compressor, air tank, pressure switch, hose, and basic mounting hardware.
$
12.99
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Condition: New
Location: La Puente, United States
1/4" NPT Fitting ;. Back Connection;.
$
10.57
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Condition: New
Location: Sarasota, United States
Copper Alloy Wetted Parts. First, we are incredibly easy going and understanding. We are a husband and wife team. Two things set us apart.
$
44.00
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Condition: New
Location: Tempe, United States
The inlet and outlet are 1/4" NPT. The are two auxiliary or gauge ports. Inlet and outlet: 1/4 NPT. Auxiliary port: 1/8 NPT. New Compressed Air Filter/Regulator with 1/2" working ports. 1 ea Regulator.
$
10.95
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Condition: New
Location: Lincoln, United States
One New Compressed air gauge with 1/4" Male NPT Threads coming out of the side of the gauge.  This gauge will show up to 200 PSI and there is a mark every 5 PSI.  The actual gauge is about 2.2" in diameter, and about 1" deep with the threads sticking out the side about 3/4".  This is a very good quality gauge and will be shipped in a box, not an envelope so the glass does not get broken.
$
10.19
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.1.5" FACEWITH 1/8" MALE NPT CONNECTION. CENTER BACK MOUNTED. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
17.17
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Condition: New
Location: Lathrop, United States
Products are selected and designed by professional engineers. 2-1/2" dial size, 1/4"NPT center back mount. We are always working hard for maintain high standards of excellence and resolve your problem in best way.
$
9.67
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.2" FACEWITH 1/4" MALE NPT CONNECTION. LOWER/BOTTOM MOUNT. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
27.95
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Condition: New
Location: Lincoln, United States
Four brand new 0-160 PSI air pressure gauges with 2" face. These gauges have solid brass 1/4" NPT male threads which come out the back of the gauge. They are top quality, made with a black steel case and a chrome front bezel. These gauges have PSI number markings at 0, 20, 40, 60, 80, 100, 120, 140, and 160 PSI. BAR ratings at 0, 2, 4, 6, 8, 10, and 11.
$
12.95
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Condition: New
Location: Escondido, United States
1/8" Brass NPT Bottom Mount.
$
19.95
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Condition: New
Location: Lincoln, United States
Liquid filled air pressure gauge. This gauge has a glycerine filling that helps dampen the effects of pulsation and vibration, while also perpetually lubricating the movement, and keeping contaminates such as dirt away from all moving parts, which will extend the life of the gauge. This gauge reads at 0, 40, 80, 120, 160, and 200 PSI with tac marks every 5 PSI BAR readings at 2,4,6,8,10,12, and 14.
$
4.39
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$3.85 Shipping
Condition: New
Location: Katy, United States
This gauge features a 2.5" face and has 1/4" NPT thread on the back center of the gauge. -1/4" Male NPT Pipe Threads. We will do our best to provide the lowest price possible depends on locations. -2.5" Face.
$
10.95
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Condition: New
Location: Lincoln, United States
Industrial grade vacuum pressure / PSI gauge. This gauge measures vacuum pressure from 0 to -30 PSI. This air pressure gauge is solid steel construction with a chrome front bezel and a 2" face. This gauge has 1/4" NPT male solid brass threads which come out the back of the gauge. This gauge has number markings at 0, -5, -10, -15, -20, -25, and -30 PSI  as well as BAR markings with individual hash marks in between for accurate measurement.
$
68.95
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Condition: New
Location: Lincoln, United States
3/4" compressed air pressure regulator & filter combination with gauge and free wall mounting bracket. This regulator and filter combo which has a max pressure of 175 psi and will regulate your air pressure anywhere from 30 psi up to 150 psi. The adjustable turn knob can be pulled out to unlock and adjust the pressure and once it is set you can press in on the knob and it will lock in place.
$
394.99
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Condition: New
Location: Lincoln, United States
The adjustable turn knob makes adjusting your pressure very easy. This regulator features a durable zinc body and a balanced valve design. This is a directional flow regulator that has an arrow on the bottom showing what direction the air needs to flow.
$
24.95
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Condition: New
Location: Lincoln, United States
Blow Guns & Tire Inflators. Air Compressor Oil. Compressor Rebuilt Kits. Vibration Pads. Pressure Switches. (California Residents Warning: This product contains or may contain chemicals including lead known in the state of California to cause cancer, birth defects, or other reproductive harm. ).
$
10.95
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Condition: New
Location: Lincoln, United States
Brand new industrial grade vacuum pressure / PSI gauge. This gauge measures vacuum pressure from 0 to -30 PSI. This air pressure gauge is solid steel construction with a chrome front bezel and a 1.5" face. This gauge has 1/8" NPT male solid brass threads which come out the back of the gauge. This gauge has number markings at 0, -5, -10, -15, -20, -25, and -30 PSI  as well as BAR markings with individual hash marks in between for accurate measurement.
$
3.99
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Condition: New
Location: Katy, United States
This gauge features a 2" face and has 1/4" Male NPT thread on the back center of the gauge. -1/4" Male NPT Pipe Threads. We will do our best to provide the lowest price possible depends on locations.
$
15.94
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Condition: New
Location: Kennesaw, United States
NOT RATED FOR POTABLE WATER APPLICATIONS. NEW LIQUID/GLYCERIN FILLED AIR PRESSURE GAUGE. 2.5" FACEWITH 1/4" MALE NPT CONNECTION. LOWER/BOTTOM MOUNTED. High Quality Line Of Liquid Filled Gauge. Which Will Extend The Life Of The Gauge.
$
12.79
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Condition: New
Location: Katy, United States
We will do our best to provide the lowest price possible depends on locations.
$
10.19
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.1.5" FACEWITH 1/8" MALE NPT CONNECTION. CENTER BACK MOUNTED. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
12.35
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Condition: New
Location: Escondido, United States
$
9.63
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Condition: New
Location: , China
1 x Vacuum Pressure Gauge. Bourdon Tube: Copper Alloy. Connection: Copper Alloy Lower Mount. Accuracy: +/- 4/3/4%. Window: Glass. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
$
11.44
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.2.5" FACEWITH 1/4" MALE NPT CONNECTION. LOWER/BOTTOM MOUNT. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
11.37
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Condition: New
Location: Brooklyn, United States
This gauge features a 2" face and has 1/4" Male NPT thread on the side of the gauge. This gauge features a 2" face and has 1/4" Male NPT thread on the side center of the gauge.
$
11.61
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Condition: New
Location: Kings Mountain, United States
This is a quality pressure gauge that will work on any air compressor/tool that has a 1/4" NPT and a rear mount. Inlet Thread: 1/4" NPT. This pressure gaugecan be used for air, water, oil or other fluids, compatible with brass and bronze.
$
14.60
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Condition: New
Location: Lathrop, United States
1-1/2" Dial Dry Pressure Gauge. Accuracy: +/-3-2-3%. Suitable for Air, Water, Oil, & Gas. - If you receive an item and it doesn't work properly or you don't like it because of any reason at all.
$
10.19
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.1.5" FACEWITH 1/8" MALE NPT CONNECTION. LOWER/BOTTOM MOUNT. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
212.99
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Condition: New
Location: Burlington, United States
$
23.79
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Condition: New
Location: Katy, United States
This gauge features a 2" face and has 1/4" Male NPT thread on the back center of the gauge. -1/4" Male NPT Pipe Threads. We will do our best to provide the lowest price possible depends on locations.
$
57.99
0 bids
$18.00 Shipping
Condition: New
Location: Katy, United States
The adjustable turn knob can be pulled out to unlock and adjust the pressure and once it is set you can press in on the knob and it will lock in place. This is a directional flow regulator & filter and it is marked IN on the inlet side and OUT on the outlet side showing what way the air needs to flow.
$
36.49
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Condition: New
Location: Katy, United States
A pressure regulator's primary function is to match the flow of gas through the regulator to the demand for gas placed upon the system. If the load flow decreases, then the regulator flow must decrease also.
$
17.75
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Condition: New
Location: Escondido, United States
$
12.35
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Condition: New
Location: Escondido, United States
$
7.59
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Condition: New
Location: , China
1 XPressure gauge. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. 12 months Warranty. Warranty Service.
$
9.67
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.2" FACEWITH 1/4" MALE NPT CONNECTION. LOWER/BOTTOM MOUNT. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
11.44
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.2.5" FACEWITH 1/4" MALE NPT CONNECTION. LOWER/BOTTOM MOUNT. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
8.80
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Condition: New
Location: , United States
Feature: 1. Air compressor pressure gauge is suitable for screw compressor, piston compressor. Applicable Compressor Types: Screw compressors, piston compressors. Item Type: Air Compressor Pressure Gauge.
$
27.95
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Condition: New
Location: Lincoln, United States
Four 0-300 PSI air pressure gauges with 2" face. These gauges have solid brass 1/4" NPT male threads which come out the back of the gauge. They are top quality, made with a black steel case and a chrome front bezel. These gauges have PSI number markings at 0, 50, 100, 150, 200, 250, and 300 PSI. BAR ratings at 0, 5, 10, 15, and 20.
$
6.69
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Condition: New
Location: 金东区, China
1 Oil level sight glass. The external thread has an O-ring, which is easy to install and has a good oil seal. Thread size: 1/2". The body is made of aluminum, which is less prone to wear and tear than plastic materials.
$
10.19
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.1.5" FACEWITH 1/8" MALE NPT CONNECTION. LOWER/BOTTOM MOUNT. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
9.98
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Condition: New
Location: Memphis, United States
【Pic Gauge Interface】- This water pressure tester connected with 1/4" NPT male hose thread attaches directly to faucet or hose. Thread Lower Mount: 1/4" NPT. 【2" Pressure Gauge Dial】- Enclosed in a steel case for corrosion resistance.
$
6.75
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Condition: New – Open box
Location: Lake Elsinore, United States
Purchased for a DIY project but didn't quite work so essentially brand new. 
$
9.67
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.2" FACEWITH 1/4" MALE NPT CONNECTION. LOWER/BOTTOM MOUNT. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
11.49
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.2.5" FACEWITH 1/4" MALE NPT CONNECTION. CENTER BACK MOUNTED. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
7.49
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Condition: New
Location: Katy, United States
This gauge features a 1.5" face and has 1/8" Male NPT thread on the back center of the gauge. -1/8" Male NPT Pipe Threads. We will do our best to provide the lowest price possible depends on locations.
$
10.19
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Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.1.5" FACEWITH 1/8" MALE NPT CONNECTION. CENTER BACK MOUNTED. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
11.27
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Condition: New
Location: Sarasota, United States
Copper Alloy Wetted Parts. First, we are incredibly easy going and understanding. We are a husband and wife team. Two things set us apart.
$
11.44
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Free Shipping
Condition: New
Location: Kennesaw, United States
NEW AIR PRESSURE GAUGE.2.5" FACEWITH 1/4" MALE NPT CONNECTION. LOWER/BOTTOM MOUNT. Including, but not limited to, using alternative products. We would be more than happy to correct any issue. WE WILL correct any potential problem.
$
7.89
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Condition: New
Location: Houston, United States
1/8" Male NPT Pipe Threads. Dial size: 1.5". PRESSURE GAUGE. PRESSURE SWITCH. Center / Back Mount. AIR FILTER SYSTEM. View our Product.
$
7.45
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Condition: New
Location: Katy, United States
This gauge features a 1.5" face and has 1/8" Male NPT thread on the back center of the gauge. -1/8" Male NPT Pipe Threads. We will do our best to provide the lowest price possible depends on locations.
$
2.12
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Condition: New
Location: , China
$
10.68
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Condition: New
Location: , United States
1 x Pressure Gauge. Small size, convenient to carry. Mount Type: Side Mount. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Clear number markings for convenient and easy readings.
$
7.95
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Condition: New
Location: Katy, United States
This gauge features a 2" face and has 1/4" Male NPT thread on the back center of the gauge. -1/4" Male NPT Pipe Threads. We will do our best to provide the lowest price possible depends on locations.
$
12.95
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Condition: New
Location: Escondido, United States
$
22.00
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Condition: Used
Location: New Lebanon, United States
You are viewing a used (excellent condition) and tested Air / Water gauge rated 0 to 300 PSI or 0 to 2000KPa. This is a 4” gauge with a 1/4 NPT lower mount nipple.These are made in the USA and are quality gauges for home and industrial compressors. This was originally designed for use on fire protection system lines and as life saving related equipment they are top notch in quality. Several are available and they will ship for free to your Continental USA address via USPS Ground Advantage.
$
12.25
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Condition: New
Location: Escondido, United States
1/8" Brass NPT Back Mount.
$
7.49
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Condition: New
Location: Katy, United States
This gauge features a 1.5" face and has 1/8" Male NPT thread on the back center of the gauge. -1/8" Male NPT Pipe Threads. We will do our best to provide the lowest price possible depends on locations.
$
27.99
0 bids
$10.99 Shipping
Condition: New
Location: Katy, United States
A pressure regulator's primary function is to match the flow of gas through the regulator to the demand for gas placed upon the system. If the load flow decreases, then the regulator flow must decrease also.
$
24.99
0 bids
$6.00 Shipping
Condition: New – Open box
Location: , IL
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