Parker 3G-OTH-173147 — Technical Specifications

Name: Parker 3G-OTH-173147 PARKER Pressure Control Valve: 10 gpm, 200 psi Max Set, Stainless Steel, 1/2 in NPT (MPN 647B-4-1/2-2). Key specifications — Brand: PARKER.
Brand: Parker

The PARKER 647B-4-1/2-2 is a stainless steel soft-seat pressure control valve with a 10 gpm flow capacity, 200 psi maximum set pressure, and 1/2 in NPT connections. This valve is designed for precise pressure regulation in industrial fluid systems.

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Technical Specifications

Parameter	Value
NPT	1/2 in
Type	Stainless Steel
Brand	PARKER
Max Set	200 psi
Manufacturer Part Number	647B-4-1/2-2