Parker Pressure-Vacuum Relief Valve: 3/4 in NPT Inlet Connection Size
The PARKER Pressure-Vacuum Relief Valve (MPN PV-05-12MP) is a hydraulic tank pressure and vacuum relief valve with a 3/4 in NPT inlet connection size and a maximum cracking pressure of 5 psi. This Parker valve is…
SKU 3G-OTH-272784
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Product Description
The PARKER Pressure-Vacuum Relief Valve (MPN PV-05-12MP) is a hydraulic tank pressure and vacuum relief valve with a 3/4 in NPT inlet connection size and a maximum cracking pressure of 5 psi. This Parker valve is designed to regulate tank pressure and vacuum within specified limits.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Parker PV-05-12MP pressure-vacuum relief valve used for?
The Parker PV-05-12MP is a hydraulic tank pressure and vacuum relief valve. It protects hydraulic reservoirs from over-pressurization or vacuum collapse by venting at a set cracking pressure of 5 psi, ensuring safe system operation in industrial machinery.
What are the specifications of the Parker PV-05-12MP?
The Parker PV-05-12MP has a 3/4 in NPT inlet connection size and a maximum cracking pressure of 5 psi. It is a pressure-vacuum relief valve designed for hydraulic tanks, with the manufacturer part number PV-05-12MP. Parker is the OEM brand.
Where to buy the Parker PV-05-12MP worldwide?
You can source the Parker PV-05-12MP through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the valve reaches your facility reliably.
How to install the Parker PV-05-12MP relief valve?
Install the Parker PV-05-12MP by threading the 3/4 in NPT inlet into the hydraulic tank port. Tighten to manufacturer torque specs, ensure the vent is unobstructed, and test for proper cracking at 5 psi. Follow standard hydraulic safety practices.
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3G Electric supplies Parker hydraulic tank pressure & vacuum relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.






