Parker Pressure Relief Valve: Steel, Screw-In, Screw Adjustment, Three-Way
The PARKER Pressure Relief Valve (MPN PRH081S10) is a steel pressure control cartridge valve with a screw-in, screw adjustment, three-way configuration. It features a C08-3 valve cavity size and a 0.75-inch port…
SKU 3G-OTH-161277
Need installation or engineering help?
Ask a question
Product Description
The PARKER Pressure Relief Valve (MPN PRH081S10) is a steel pressure control cartridge valve with a screw-in, screw adjustment, three-way configuration. It features a C08-3 valve cavity size and a 0.75-inch port size, with a polyurethane seal. This product is part of the PRH081 series.
Frequently Asked Questions
What is the PARKER PRH081S10 pressure relief valve used for?
The PARKER PRH081S10 is a steel, screw-in, three-way pressure relief cartridge valve used in hydraulic systems to limit pressure and protect components. It is commonly applied in industrial machinery, mobile equipment, and fluid power circuits where reliable overpressure protection is required.
What are the specifications of the PARKER PRH081S10 valve?
The PARKER PRH081S10 is a steel pressure relief valve with screw-in, screw adjustment, three-way configuration. It has a C08-3 valve cavity size, 0.75-inch port size, and a polyurethane seal. It is part of the PRH081 series and manufactured by Parker.
Where to buy the PARKER PRH081S10 valve worldwide?
You can source the PARKER PRH081S10 pressure relief valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the PARKER PRH081S10 pressure relief valve?
Install the PARKER PRH081S10 by screwing it into a compatible C08-3 cavity with proper torque. Ensure the O-ring and polyurethane seal are lubricated and undamaged. Adjust the screw setting to the desired pressure relief threshold. Always follow Parker's generic installation guidelines for cartridge valves.
Used in
Common applications for ParkerParker Products
3G Electric supplies Parker pressure control cartridge valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















