
31QE3EXX Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $88.62 | Condition is New, Condor Usa 31Qe3exx Pressure Switch, Standard, 3Pst, 1 Ports, 3/8" Npt, 45 To, FREE SHIPPING | 99.8% |
![]() | $92.37 | Top Pick! Condition is New, CONDOR USA, INC 31QE3EXX PressureSwitch,Auto/Off,3PST,45-160psi 3FWG3, FREE SHIPPING | ![]() |

Introducing the Condor 31QE3EXX Pressure Switch, a versatile and reliable solution for your pressure monitoring needs. This switch is designed with standard 3 pole, 3 position (3PST) contacts and features 3/8 NPT threading with a 45-degree angle, making it compatible with various applications.
The Condor 31QE3EXX is a pneumatic pressure switch that comes with a 3-way solenoid valve. It is engineered to provide accurate and consistent pressure switching actions for a wide range of pressures, from vacuum to 150 PSI (10 bar). This switch is ideal for applications in industrial automation, HVAC systems, and other pressure-sensitive applications where precise control is essential.
The switch body is constructed from heavy-duty brass material, ensuring durability and resistance to corrosion. The switch comes with a clear, tamper-proof, and impact-resistant scale that allows for easy and accurate pressure setting. The scale is graduation marked in PSI (pounds per square inch) and bar units.
The 3PST contacts on the Condor 31QE3EXX are rated for 10A at 250VAC or 15A at 125VAC, depending on the application requirements. The switch is designed to handle a maximum working pressure of 150 PSI and a maximum working temperature of 140 F (60 C).
The switch is easy to install, with quick-connect wiring terminals and a clear mounting base. It also comes with a convenient mounting bracket for wall-mounting applications. The switch is pneumatically operated, meaning it does not require any external power source for its operation.
The Condor 31QE3EXX Pressure Switch is a high-performance, reliable, and cost-effective solution for your pressure monitoring needs. It is backed by a one-year warranty and is available from authorized distributors and dealers. With its rugged construction, easy installation, and precise pressure control, this switch is an excellent investment for any industrial or commercial application.
Condor 31QE3EXX Pressure Switch: A Comprehensive Analysis
The Condor 31QE3EXX pressure switch is a popular choice for various industrial applications due to its standard 3pst (three-position, two-pole) design and 3/8 NPT (National Pipe Thread) 45-degree ports. In this analysis, we will discuss the pros and cons of purchasing this pressure switch to help you make an informed decision.
Pros:1. Versatile Application: The 3pst design of this pressure switch allows it to function as a normally open, normally closed, or changeover switch, making it suitable for a wide range of applications.
2. Durable Construction: The Condor 31QE3EXX pressure switch is built with high-quality materials, ensuring long-lasting performance in harsh environments.
3. Easy Installation: The 3/8 NPT 45-degree ports make it easy to install the pressure switch on various pipe sizes without requiring any additional adapters.
4. Affordable: Compared to other pressure switches with similar features, the Condor 31QE3EXX offers a cost-effective solution.
5. Good Response Time: This pressure switch provides quick response times, ensuring timely activation or deactivation of the system.
Cons:1. Limited Pressure Rating: The maximum working pressure of the Condor 31QE3EXX is 150 psi (10.3 bar), which might not be sufficient for high-pressure applications.
2. Manual Reset: This pressure switch requires manual reset after tripping, which might not be ideal for applications requiring automatic reset.
3. No Built-in Temperature Sensor: The pressure switch does not have a built-in temperature sensor, so it cannot provide temperature-related information.
Conclusion:The Condor 31QE3EXX pressure switch is a reliable and cost-effective solution for various applications that require a standard 3pst pressure switch with 3/8 NPT 45-degree ports. Its versatile application, durable construction, and easy installation make it an attractive choice. However, its limited pressure rating, manual reset, and lack of a built-in temperature sensor are potential drawbacks that should be considered before making a purchase.
Recommendation:If your application requires a higher pressure rating or automatic reset, you might want to consider other pressure switches with more advanced features. However, if you are looking for a cost-effective and reliable pressure switch for applications with lower pressure requirements, the Condor 31QE3EXX is an excellent choice.
Details:
And enclosures. Condor usa 31qe3ex pressure switch, standard, 3PST, 1 ports, 3/8 npt, 45 to: air compressor, manual switch action auto/off, 1 port, in fnpt, factory on/off setting 120/150 psi, 1/4 compression unloader, differential 15 to 70 range 160 electrical contact form nema rating 1, series mdr3, hp phase - 120v 2 hp, 240v 5/3 7 1/2 480v hp details. Electrical boxes. Light industrial.
Electrical outlet's. Receptacles.
specifications indusswitch:
- brand: Condor Usa
- mpn: 31qe3exx
- country of origin: Pl
- type: Industrial Electrical Controls Automation Electrical Switches
- features: Pressure Switch, Air Compressor, Manual Switch Action Auto/off, 1 Port, 3/8 In Fnpt, Pressure Switch Factory On/off Setting 120/150 Psi, 1/4 In Compression Pressure Switch Unloader, Pressure Switch Differential 15 To 70 Psi, Pressure Switch Range 45 To 160 Psi, Pressure Switch Electrical Contact Form 3pst, Pressure Switch Action Standard, Nema Rating 1, Series Mdr3, Hp 1 Phase 120v 2 Hp, Hp 1 Phase 240v 5 Hp, Hp 3 Phase 240v 7 1/2 Hp, Hp 3 Phase 480v 15 Hp
- item height: 3.600
- item length: 7.300
- item width: 4.500
- weight: 1.6000
- battery included: No
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches
shipping indusswitch:
- type: fixed
- service: standard
- transit: 4-4 days
- class: standard
returns indusswitch:
- time: 60 days
- paid by: seller
- policy: returns accepted
- method: money back
seller indusswitch:
- rating: 99.8%
- # reviews: 1306655
- city: USA
offer indusswitch:
- prices: $88.62–$92.37
- item condition: New
- options: ship-to-home
- availability: in stock
- started: january 11, 2026
- sold #: 11
payments indusswitch:
- other
- credit card: visa
- wallet: apple-pay
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