Parker Pressure Control Valve: 4 gpm, 2,600 psi Max Set, Brass
SKU 3G-OTH-173154
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Frequently Asked Questions
What is the Parker 632B-12-1/4-2 pressure control valve used for?
The Parker 632B-12-1/4-2 is a hard-seat pressure control valve used in hydraulic systems to regulate or limit pressure. It is commonly applied in industrial machinery, mobile equipment, and fluid power circuits where precise pressure control is required to protect components and ensure safe operation.
What are the specifications of the Parker 632B-12-1/4-2?
This Parker hard-seat pressure control valve has a flow capacity of 4 gpm and a maximum pressure setting of 2,600 psi. It features a brass body with 1/4 in NPT ports. The manufacturer part number is 632B-12-1/4-2, and it is designed for reliable pressure regulation in hydraulic systems.
Where to buy the Parker 632B-12-1/4-2 worldwide?
You can source the Parker 632B-12-1/4-2 pressure control valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct Parker valve for your hydraulic application.
How to install the Parker 632B-12-1/4-2 pressure control valve?
Install the Parker 632B-12-1/4-2 by connecting the 1/4 in NPT ports to your hydraulic line using compatible fittings and sealant. Ensure the system is depressurized before installation. Adjust the set pressure to your required value using the adjustment screw, and verify operation with a pressure gauge.
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3G Electric supplies Parker hard-seat pressure control valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















