Pressure Reducing Valve

Back Pressure Regulator (123)

NU-TECH series-123 is a primary general-service, self-contained back-pressure regulator that controls 0–400 psig across multiple spring ranges—ideal for most industrial back-pressure applications.

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Specifications

Material	Cast steel / Brass / Alloy steel
Diaphragm Seats	Neoprene / Buna-N
Trim	SS / Brass / Alloy steel
Inlet Size	1/4", 3/8", 1/2", 3/4", 1" NPT/BSP

Connect With NU-TECH Controls

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