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Air Flow Pressure Sensing Switch with Bleed Hole (.1/10"W.C.)
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$27.28 each
Out of Stock
Get it Tue, Jun 30 - Wed, Jul 8
MANUALS (1)
This item replaces: R101432-12, 1170926, R45695-002
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days
Product Highlights
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Standard Diaphragm
14" W.C.
Description
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Note: Calibration requires a manometer (not included in this kit) as well as the 7/32" hex wrench which is included in the kit.
The NS2 Switch has a glass-filled polycarbonate housing containing a sensing diaphragm and an integral snap-acting switch with three male 90° quick-connect terminals. The switch can be actuated by a pressure or vacuum air flow or the differential between two air flows. The field adjustable set point range of the switch is 0.10"w.c. to 10.0"w.c. Using the switch accessories contained in this kit, the NS2 switch can be applied to a wide variety of residential and light commercial HVAC applications.
The NS2 Switch has a glass-filled polycarbonate housing containing a sensing diaphragm and an integral snap-acting switch with three male 90° quick-connect terminals. The switch can be actuated by a pressure or vacuum air flow or the differential between two air flows. The field adjustable set point range of the switch is 0.10"w.c. to 10.0"w.c. Using the switch accessories contained in this kit, the NS2 switch can be applied to a wide variety of residential and light commercial HVAC applications.
Specs
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| Setpoint Range: | .1" to 10" WC |
|---|---|
| Max Pressure: | 14" W.C. |
| Electric Connection: | Standard Quick-Connect Terminals: ¼" x 0.032 |
| Operating Temp Range: | -40°F to 190°F |
| Mount: | Standard Diaphragm |
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Product Reviews
5 out of 12 reviews
100% would recommend this product
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Showing 1-10 of 12 reviews
Universal Air Pressure Switch
Great replacement part or as a temporary use switch until OEM is available. When used with an aspirator bulb, monometer, and multimeter, the air pressure switch can be adjusted and set to the equipment needs.
Jim B
NYC
4 months ago
Verified Buyer
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Correct part to fix furnace
The part was correct for furnace fix. Needed adjusted for correct air flow on exhaust of furnace. Fortunately, my furnace repair man was knowledgeable, & fixed it easily.
Samantha
Lima, Ohio
6 months ago
Verified Buyer
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A great universal solution for many applications
Used this part to fix my water heater. In the past I have also used this part in a furnace. Since you can adjust it, it is very universal.
George
Jefferson Wisconsin
1 years ago
Verified Buyer
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I would buy it again
very simple to use
bob
wi
1 years ago
Verified Buyer
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Works perfectly
I needed a solution to only allow a fresh air damper to open when the HVAC blower motor is running. Works perfectly!
TK
Colorado
2 years ago
Verified Buyer
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This was perfect fit
This was for a dryer booster fan it turns on fan as soon as pressure differential is made
TC
cambridge,mn
3 years ago
Verified Buyer
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Just the product I needed
I have this switch controlling an add-on to my HVAC system. It turns the add-on on when the fan is blowing.
hunshaka
Cleveland, TN
3 years ago
Verified Buyer
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worked perfectly
This was a replacement for dryer boster fan to automatically start fan when dryer is operating, it worked perfectly, and my wife is happy with the fact she doesn't need to flip a switch anymore
TCM
Cambridge, MN
3 years ago
Verified Buyer
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Quick delivery
Used this product to control a whole house humidifier. Shipping was super quick.
LTC
Indianapolis
4 years ago
Verified Buyer
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Great Value
I am using this to replace my obsolete furnace differential pressure switch. The price is low for such a kit. The device is universal in that the pressure is adjustable. The unit comes complete with pressure setting springs, adjustment tool and various flow restriction inserts.
Marty DYI
Hebron Wisconsin
4 years ago
Verified Buyer
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Product Q&A
1 Question1 Question
Q: hi Hi, We at Fisher and Paykel are currently sourcing an Makeup Airkit components. We require a sensor, if you can please provide information below and prices - What is the range of the sensor - What are typical applications that it is used in. Please email me on [email protected]
Asked by Raj 9 years ago
Add your answer
Verified Reply- SupplyHouse StaffFurther information on the application and specifications of this switch can be found in the product overview on the product page. I will include a link for that overview below: https://s3.amazonaws.com/s3.supplyhouse.com/manuals/1301414028911/51952_PROD_FILE.pdf
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