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Parker Pressure Control Valve: 10 gpm, 10 psi Max Set, Stainless Steel - Soft-Seat Pressure Control Valves
ParkerSoft-Seat Pressure Control Valves

Parker Pressure Control Valve: 10 gpm, 10 psi Max Set, Stainless Steel

The PARKER 647B-1-1/2-2 is a soft-seat pressure control valve in stainless steel, rated for 10 gpm with a 1/2 in NPT connection and a maximum set pressure of 10 psi. This valve is designed for precise pressure…

SKU 3G-OTH-173126

Brand
Parker
Item
Pressure Control Valve: 10 gpm, 10 psi Max Set, Stainless Steel
Category
Soft-Seat Pressure Control Valves
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Technical Specifications

Parker
Manufacturer Part Number
647B-1-1/2-2
Type
Stainless Steel
NPT
1/2 in
Max Set
10 psi
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Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

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

Frequently Asked Questions

What is the Parker 647B-1-1/2-2 pressure control valve used for?

The Parker 647B-1-1/2-2 is a soft-seat pressure control valve used to regulate and maintain downstream pressure in hydraulic and pneumatic systems. It is commonly applied in industrial fluid power circuits, process control, and automation equipment where precise pressure limiting is required.

What are the specifications of the Parker 647B-1-1/2-2 valve?

This Parker soft-seat pressure control valve has a flow capacity of 10 gpm, a maximum set pressure of 10 psi, and a stainless steel body with 1/2 in NPT ports. The manufacturer part number is 647B-1-1/2-2. It is designed for reliable pressure regulation in demanding environments.

Where to buy the Parker 647B-1-1/2-2 valve worldwide?

3G Electric supplies the Parker 647B-1-1/2-2 pressure control valve to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the Parker 647B-1-1/2-2 pressure control valve?

Install the Parker 647B-1-1/2-2 valve in-line with flow direction indicated on the body. Use thread sealant on NPT connections and tighten to manufacturer torque specs. Ensure the system is depressurized before installation. Adjust the set pressure screw only after installation and system pressurization.

Used in

Common applications for Parker
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

Parker Products

3G Electric supplies Parker soft-seat pressure control valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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