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Oil & Gas Pressure Transducers

Model 434

Wing union pressure transducers. Standard aperture. 0 psi to 20,000 psi. ±0.2 % full-scale accuracy.

Overview

Models 434/435/437 Wing Union/Hammer Union Pressure Sensors are designed for demanding oil and gas applications as well as stimulation and circulation systems. They are constructed as an all-welded, stainless steel assembly with the sensor diaphragm and wing union fitting machined as one part, which provides hermetic integrity and minimizes media leakage versus multi-piece parts. The isolated pressure sensing diaphragm minimizes zero-shift during hammer up and eliminates long-term signal drift in the field. The Weco® 1502, 2002, and 2202 Wing Union-compatible fittings are machined of Inconel® X-750, or optional NACE-compliant Inconel® 718, allowing for use with abrasive and corrosive media. The Honeywell proprietary stainless steel electrical connection provides enhanced secondary pressure containment. Special assembly processes provide enhanced shock and vibration for reliable performance in the field.

Value to Customers
  • Durable: Weco® Wing Union-compatible fittings are machined of Inconel® X-750, or optional NACE-compliant Inconel® 718, allowing for use with abrasive and corrosive media. Protective cage option provides electrical connection protection.
  • Reliable: All-welded, stainless steel assembly, shock/vibration ratings, and isolated pressure sensing diaphragm increase reliability.
  • Accurate: High accuracy option provides confidence in the actual measured pressure value, particularly for smaller changes in pressure, allowing drilling operation adjustments as needed.
  • Availability and service: Global manufacturing and support allow Honeywell to quickly provide customized products, helping customers meet project timelines.
Differentiators
  • High or standard accuracy allow ability to obtain tighter system requirements and lower error bands than comparable competitive models
  • Shunt calibration option enhances configurability and flexibility: 1-wire shunt calibration is achievable with a single barrier application, helping to minimize installation costs
  • IEC Ex approval allows for use in hazardous areas, in Asia-Pacific and EMEA, and by the U.S. Coast Guard
  • Protective cage option
  • Welded construction
Data Sheet
Name
Description
File Size
Date
Size
Datasheet: Models 434, 435 & 437 Wing Union Pressure Sensors
application/pdf 670.43 KB
7/17/2021
670.43 KB
Pressure Accessories Datasheet
application/pdf 379.5 KB
7/17/2021
379.5 KB
Manuals and Guides
Name
Description
File Size
Date
Size
Test & Measurement Pressure Transducer Range Guide
application/pdf 1.03 MB
7/17/2021
1.03 MB
Installation Instructions
Name
Description
File Size
Date
Size
Installation Instructions: Models 434, 435 & 437 Wing Union Pressure Sensors
application/pdf 1.07 MB
3/8/2022
1.07 MB
Brochure
Name
Description
File Size
Date
Size
Oil and Gas Brochure -
application/pdf 3.4 MB
10/25/2022
3.4 MB
T&M Overview Brochure
application/pdf 418.77 KB
7/17/2021
418.77 KB
Application Note
Name
Description
File Size
Date
Size
Pressure Sensors for Oil & Gas
application/pdf 5.11 MB
10/19/2021
5.11 MB
Aerospace Test and Measurement Capabilities
application/pdf 1.94 MB
7/17/2021
1.94 MB
Measurement While Drilling (MWD) for Oil Rigs
application/pdf 440.15 KB
7/17/2021
440.15 KB
Exploded view diagram of Honeywell sensors and switches in oil rig applications
application/pdf 6.35 MB
9/23/2022
6.35 MB
eBook
Name
Description
File Size
Date
Size
Redefining Road Rail & Rugged Applications
application/pdf 28.35 MB
12/20/2022
28.35 MB
Others
Name
Description
File Size
Date
Size
Model 434 Top View
image/png 117.93 KB
7/17/2021
117.93 KB
434 highres photo
image/jpeg 37.84 KB
7/17/2021
37.84 KB
434 lowres photo
image/jpeg 3.64 KB
7/17/2021
3.64 KB
Model 434 Bottom View
image/png 96.17 KB
7/17/2021
96.17 KB
Model 434 Front View
image/png 87.34 KB
7/17/2021
87.34 KB
Name
Description
File Size
Date
Size
Model 434 Top View
117.93 KB
7/17/2021
117.93 KB
Redefining Road Rail & Rugged Applications
28.35 MB
12/20/2022
28.35 MB
Pressure Sensors for Oil & Gas
5.11 MB
10/19/2021
5.11 MB
Test & Measurement Pressure Transducer Range Guide
1.03 MB
7/17/2021
1.03 MB
434 highres photo
37.84 KB
7/17/2021
37.84 KB
434 lowres photo
3.64 KB
7/17/2021
3.64 KB
Datasheet: Models 434, 435 & 437 Wing Union Pressure Sensors
670.43 KB
7/17/2021
670.43 KB
Aerospace Test and Measurement Capabilities
1.94 MB
7/17/2021
1.94 MB
Measurement While Drilling (MWD) for Oil Rigs
440.15 KB
7/17/2021
440.15 KB
Oil and Gas Brochure -
3.4 MB
10/25/2022
3.4 MB
Exploded view diagram of Honeywell sensors and switches in oil rig applications
6.35 MB
9/23/2022
6.35 MB
Installation Instructions: Models 434, 435 & 437 Wing Union Pressure Sensors
1.07 MB
3/8/2022
1.07 MB
Pressure Accessories Datasheet
379.5 KB
7/17/2021
379.5 KB
T&M Overview Brochure
418.77 KB
7/17/2021
418.77 KB
Model 434 Bottom View
96.17 KB
7/17/2021
96.17 KB
Model 434 Front View
87.34 KB
7/17/2021
87.34 KB
Name
Description
File Size
Date
Size
Datasheet: Models 434, 435 & 437 Wing Union Pressure Sensors
670.43 KB
7/17/2021
Pressure Accessories Datasheet
379.5 KB
7/17/2021
Test & Measurement Pressure Transducer Range Guide
1.03 MB
7/17/2021
Installation Instructions: Models 434, 435 & 437 Wing Union Pressure Sensors
1.07 MB
3/8/2022
Oil and Gas Brochure -
3.4 MB
10/25/2022
T&M Overview Brochure
418.77 KB
7/17/2021
Pressure Sensors for Oil & Gas
5.11 MB
10/19/2021
Aerospace Test and Measurement Capabilities
1.94 MB
7/17/2021
Measurement While Drilling (MWD) for Oil Rigs
440.15 KB
7/17/2021
Exploded view diagram of Honeywell sensors and switches in oil rig applications
6.35 MB
9/23/2022
Redefining Road Rail & Rugged Applications
28.35 MB
12/20/2022
Model 434 Top View
117.93 KB
7/17/2021
434 highres photo
37.84 KB
7/17/2021
434 lowres photo
3.64 KB
7/17/2021
Model 434 Bottom View
96.17 KB
7/17/2021
Model 434 Front View
87.34 KB
7/17/2021
Product Number
Image
SKU
Description
alt
060-P774-01
BP434EJ,6,1AC,2AK,6BF,7AE,10J:MODEL 434,
Image
SKU
Description
alt
060-P774-01
BP434EJ,6,1AC,2AK,6BF,7AE,10J:MODEL 434,