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IRA-4SS Probe Regulator
Brand: Welker, IncThe Welker IRA-4SS Probe Regulator is designed to regulate a gas sample stream to an analyzer without interrupting pipeline flow.
With AI Control™, the probe automatically inserts and retracts using pipeline pressure.
For real-time natural gas analysis of high-volume lines, you need a sample probe that can deliver a continuous supply of representative samples to your analyzer at the appropriate pressure.
Marrying two of our leading products, we designed the Welker Original IRA-4SS Automatic Insertion Probe Regulator to do just that.
The safety, convenience, and responsive control you need for accurate online sampling is here in a single user-friendly device.
Features- Provides properly conditioned sample stream
- Insert and retract probe at full pipeline pressure
- Easily adjustable to multiple insertion depths
- Point of regulation occurs at the tip of the probe in the flowing stream
- Probe design inhibits creation of free liquids and mitigates the Joule-Thomson effect
- Diaphragm design for optimizing low-pressure output sensitivity
Benefits
- Proven safety with AI Control™ provides peace of mind
- Reduces line pack for analyzer applications
- Probe retraction design allows maintenance to be performed during continuous pipeline operation
- Design allows for easy installation and intuitive operation
- Transferable from location to location
Specifications
Brand
Materials of Construction
- 316/316L Stainless Steel
Seat Material
- Teflon
Seal Material
- Viton
Pipeline Connection
- 3/4” MNPT
Outlet Connection
- 1/4” FNPT
Output Range Options
- 0-25 psig
- 0-50 psig
- 20-100 psig
Insertion Length Options
- 0-12”
- 0-18”
Mounting
- Vertical
Operating Pressure
- 2160 psig MAOP @ -20° F to 120° F
Probe Diameter
- 5/8” shaft
Industry Standards
- Complies with API 14.1, GPA 2166, and ISO 10715