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Pressure & Vacuum - 369 - Page 4 - Mega Sale! Save up to 29%


Mega Sale! Up to 29% off on Pressure & Vacuum at In The National Interest, Page 4. Top brands include Watts Regulator, DuraChoice, SKSAE, Square D, kuman, yzm, Flotec, DigiVac, Druck, Bac-Flo Unlimited, Inc., Fluke, Dwyer, & Mid-West Instrument. Hurry! Limited time offers. Offers valid only while supplies last.



Watts DP IWTG Water Pressure Test Gauge for Garden Hose
Watts DP IWTG Water Pressure Test Gauge for Garden Hose
By Watts Regulator
In Stock
$21.90

mpn: DP IWTG, ean: 0098268159950,

4.8 out of 5 stars with 199 reviews
Use the Watts 3/4-Inch plastic water pressure test gauge to test water supply pressure within a distribution. System. Its red indicator hand holds at the highest reading registered for detection. Of thermal expansion. Pressure surges...


2-1/2'' Oil Filled Pressure Gauge - Stainless Steel Case, Brass, 1/4'' NPT, Lower Mount Connection 0-100PSI
2-1/2" Oil Filled Pressure Gauge - Stainless Steel Case, Brass, 1/4" NPT, Lower Mount Connection 0-100PSI
By DuraChoice
In Stock
$14.49
$10.96
You Save: 24%

mpn: PB254L-100, ean: 0783583824750,

4.1 out of 5 stars with 122 reviews
Application: Water, Oil, Air & Hydraulic Application Dial Size: 2-1/2" Dial Size (Crimped Casing) Accuracy: +/- 3/2/3% Scale: Dual Scale - PSI / Bar Movement: Copper Alloy Bourdon Tube: Copper Alloy Window: Polycarbonate Case: Stainless Steel case fo...


SKS Airchecker Digital Presta and Schrader Pressure Gauge
SKS Airchecker Digital Presta and Schrader Pressure Gauge
By SKSAE
In Stock
$24.99
$18.78
You Save: 25%

mpn: 000.000.200.0, ean: 4002556228088,

4.7 out of 5 stars with 114 reviews
Compact, convenient bicycle tool can be used to quickly and accurately measure tire pressure. Quick release valve can be used to bleed off excess air if necessary. Large, backlit digital display shows pressure in both bar and PSI formats. Rotary head...


Square D FSG2J21M4CP 30/50 PSI Standard Pressure Switch with Low Pressure Cutoff
Square D FSG2J21M4CP 30/50 PSI Standard Pressure Switch with Low Pressure Cutoff
By Square D
SKU: #836239
In Stock
$27.10
$19.15
You Save: 29%

sku: 836239, mpn: FSG2J21M4CP, ean: 5448095746147,

4.7 out of 5 stars with 25 reviews
Square D FSG2J21M4CP 30/50 PSI Standard Pressure Switch with Low Pressure CutoffFor use with water-supply systems. 1/4" - 18 NPSF internal thread opening. Turns on at 30 psi and off at 50 psi. For use with submersible well pumps or as a replacement s...


2-1/2'' Oil Filled Vacuum Pressure Gauge - Stainless Steel Case, Brass, 1/4'' NPT, Lower Mount Connection -30HG/0
2-1/2" Oil Filled Vacuum Pressure Gauge - Stainless Steel Case, Brass, 1/4" NPT, Lower Mount Connection -30HG/0
By DuraChoice
In Stock
$14.29

mpn: PB254L-V00, ean: 0783583824927,

4.1 out of 5 stars with 153 reviews
Application: Water, Oil, Air & Hydraulic Application Dial Size: 2-1/2" Dial Size (Crimped Casing) Accuracy: +/- 3/2/3% Scale: Dual Scale - inHG / Bar Movement: Copper Alloy Bourdon Tube: Copper Alloy Window: Polycarbonate Case: Stainless Steel case f...


2-1/2'' Oil Filled Pressure Gauge - Stainless Steel Case, Brass, 1/4'' NPT, Lower Mount Connection 0-60PSI
2-1/2" Oil Filled Pressure Gauge - Stainless Steel Case, Brass, 1/4" NPT, Lower Mount Connection 0-60PSI
By DuraChoice
In Stock
$14.29
$10.96
You Save: 23%

mpn: PB254L-060, ean: 0783583824743,

4.1 out of 5 stars with 203 reviews
Application: Water, Oil, Air & Hydraulic Application Dial Size: 2-1/2" Dial Size (Crimped Casing) Accuracy: +/- 3/2/3% Scale: Dual Scale - PSI / Bar Movement: Copper Alloy Bourdon Tube: Copper Alloy Window: Polycarbonate Case: Stainless Steel case fo...


kuman K5-USFor Arduino Raspberry pi Sensor kit, 37 in 1 Robot Projects Starter Kits with Tutorials for Arduino Uno RPi 3 2 Model B B+ K5
kuman K5-USFor Arduino Raspberry pi Sensor kit, 37 in 1 Robot Projects Starter Kits with Tutorials for Arduino Uno RPi 3 2 Model B B+ K5
By kuman
In Stock
$32.99
$26.99
You Save: 18%

mpn: K5-US, ean: 6932083803046,

4.5 out of 5 stars with 37 reviews
Our friendly customer care team will work hard to service you. Update version than 37 sensors modules: add 100 X Resistors (10 each / 10, 100, 200, 330, 1K, 2K, 5K, 10K, 100K, 1m ohm) and one tutorilas CD at freePacking list:1. Analogy-Hall sensor Mo...


YZM Stainless Steel 304 Single Scale Liquid Filled Pressure Gauge with Brass Internals, 2-1/2'' Dial Display, -1.5% Accuracy, 1/4'' NPT Bottom Mount,Water Pressure Gauge. (0-150 psi)
YZM Stainless Steel 304 Single Scale Liquid Filled Pressure Gauge with Brass Internals, 2-1/2" Dial Display, -1.5% Accuracy, 1/4" NPT Bottom Mount,Water Pressure Gauge. (0-150 psi)
By yzm
In Stock
$10.99

mpn: 43237-2, ean: 0607569657463,

4.6 out of 5 stars with 31 reviews
Application: Water, Oil, Air & Hydraulic Application Dial Size: 2-1/2" Dial Size (Crimped Casing) Accuracy: +/- 3/2/3% Scale: Dual Scale - PSI / Bar Movement: Copper Alloy Bourdon Tube: Copper Alloy Window: Polycarbonate Case: Stainless Steel case fo...


Brands2O TC2104-P2 Well Pump Pressure Gauge
Brands2O TC2104-P2 Well Pump Pressure Gauge
By Flotec
In Stock
$10.23
$7.82
You Save: 24%

mpn: TC2104-P2, ean: 0756635837114,

4.7 out of 5 stars with 164 reviews
Brands2O TC2104-P2 Well Pump Pressure GaugeMeasures from 0 to 100 psi. Use with submersible or jet pumps. Monitors the pumps performance. Also monitors water pressure. 1/4-inch NPT connection size. Brass fitting, Plastic housing and plastic lens. ...


DigiVac Model 215v Vacuum Instrument
DigiVac Model 215v Vacuum Instrument
By DigiVac
In Stock
$628.30
$538.96
You Save: 14%

mpn: m215v, ean: 0852672576808,

4.4 out of 5 stars with 18 reviews
The Model 215V is an enhanced version of the Digivac Model 200 that makes it easier to use and provides smoother operation. The highly useful vacuum controller has the added security of 2 relay set-point controls that are intelligently designed to tu...


Druck DPI-705-30-G 30 psi Handheld Portable Digital Pressure Indicator (Gauge Model)
Druck DPI-705-30-G 30 psi Handheld Portable Digital Pressure Indicator (Gauge Model)
By Druck
SKU: #DPI70530G
In Stock
$574.95

sku: DPI70530G, mpn: DPI70530G,

4.5 out of 5 stars with 27 reviews
The Druck DPI 705 Series of handheld pressure indicators combine tough and rugged design with accurate and reliable pressure measurement. New materials and technical innovations from over fifteen years experience with portable pressure testers has re...


Bac-Flo Unlimited BAC-FLO-5 Backflow Test Kit
Bac-Flo Unlimited BAC-FLO-5 Backflow Test Kit
By Bac-Flo Unlimited, Inc.
In Stock
$719.00

mpn: BAC-FLO-5,

4.9 out of 5 stars with 246 reviews
Only backflow test kit including official USC 10th edition test procedures. Comes with industry best 5-year warranty and full 1-year gauge certification. Made in the USA. Gauge body made of rigid thermoplastic for long-term durability.Includes latest...


Fluke VT04 Infrared Imager with Soft Carrying Case
Fluke VT04 Infrared Imager with Soft Carrying Case
By Fluke
In Stock
$579.99
$521.98
You Save: 10%

mpn: Fluke VT04, ean: 0520361366572,

4.6 out of 5 stars with 13 reviews
Visual image and infrared heat map blending help you identify the exact location of the potential issue. Center-point temperature and hot and cold markers let you identify hottest and coldest spots within field of view. Pocket-size design - Handy whe...


Dwyer Series ISDP Intrinsically Safe Differential Pressure Transmitter, 0-5.0''WC
Dwyer Series ISDP Intrinsically Safe Differential Pressure Transmitter, 0-5.0"WC
By Dwyer
In Stock
$808.80

mpn: ISDP-006,

4.1 out of 5 stars with 172 reviews
The ISDP Differential Pressure Transmitter provides a 4-20 mA process output, a robust NEMA 4X enclosure, plus a large LCD display that can be programmed to read in pressure, velocity or flow. The ISDP offers simplified programming via a Menu key tha...


Mid-West 845-5 5-Valve Backflow Test Kit, 18-1/2'' Length x 9'' Width x 9-3/4'' Height
Mid-West 845-5 5-Valve Backflow Test Kit, 18-1/2" Length x 9" Width x 9-3/4" Height
By Mid-West Instrument
In Stock
$765.00

mpn: 845-5, ean: 0609408020094,

4.0 out of 5 stars with 11 reviews
Mid-West Instrument Backflow prevention assembly test kit includes 5 valve. The 835 is in the list of acceptable gages from both FCCC and HR-USC and CA-NV AWWA. Backflow test kits provide the capability for testing all brands of reduced pressure prin...



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