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Parker 3G-OTH-173134 — Technical Specifications

Name: Parker 3G-OTH-173134 PARKER Pressure Control Valve: 15 gpm, 10 psi Max Set, Stainless Steel, 3/4 in NPT (MPN 647B-1-3/4-2). Key specifications — Brand: PARKER.
Brand: Parker

The PARKER 647B-1-3/4-2 is a soft-seat pressure control valve in stainless steel, rated for 15 gpm with a 10 psi maximum set point and 3/4 in NPT connections. This valve is designed for precise pressure regulation in industrial fluid systems.

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Technical Specifications

Parameter	Value
NPT	3/4 in
Type	Stainless Steel
Brand	PARKER
Max Set	10 psi
Manufacturer Part Number	647B-1-3/4-2