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![Gas Pressure Switch for Furnaces, SPDT, 1/8\" F & 1/4\" M, Visible Set Point](https://assets.dwyeromega.com/do-product-images/Series-1996_L.jpg?imwidth=150 "Gas Pressure Switch for Furnaces, SPDT, 1/8\\" F & 1/4\\" M, Visible Set Point")
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Differential Pressure Switches
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Explore our Industrial Control series featuring reliable pressure gauges, flow meters, and temperature controllers for precise monitoring and control in various applications.
| Product Number | Fitting | Mounting Orientation | Port 1 Size | Port 2 Size | Port 2 Type |
|---|---|---|---|---|---|
|
|
Adaptor
|
Straight
|
4 mm
|
1/8 in
|
BSPT Male
|
|
|
Adaptor
|
Straight
|
4 mm
|
1/4 in
|
BSPT Male
|
|
|
Adaptor
|
Straight
|
6 mm
|
1/8 in
|
BSPT Male
|
|
|
Adaptor
|
Straight
|
6 mm
|
1/4 in
|
BSPT Male
|
|
|
Adaptor
|
Straight
|
8 mm
|
1/8 in
|
BSPT Male
|
Gas Pressure Switch applications in gas furnaces and natural, manufactured or LP gas applications. Compact and low cost. Ideal for high or low gas pressure interlock.
Low Differential Pressure Switches for HVAC and high duct static cutout applications. No power is required, set point adjustment on the switch
| Product Number | Measurement Pressure, Max |
|---|---|
|
|
9 inH₂O
|
|
|
23 inH₂O
|
The Gas Pressure/Differential Pressure Switch works with air and gases, has an external setpoint adjustment, and is suitable for natural, manufactured, or LP gas applications.
| Product Number | Measurement Pressure, Max |
|---|---|
|
|
30 inH₂O
|
|
|
5 psi
|
Double Bellows Differential Pressure Switch accurate switch triggers in high pressure applications. Optional weatherproof construction and explosion-proof enclosure.
| Product Number | Material Construction Option | Measurement Pressure, Max |
|---|---|---|
|
|
Brass
|
10 psi
|
|
|
Brass
|
20 psi
|
|
|
Brass
|
30 psi
|
|
|
316 Stainless Steel
|
20 psi
|
|
|
316 Stainless Steel
|
30 psi
|
Differential Pressure Switches
Differential Pressure Switches act when the pressure difference between two...