Parker MPS756 Manual 3-way Slide Valve 8.3 Cv Npt

Product Description

The PARKER MPS756 is a manually operated 3-way slide valve with a Cv rating of 8.3, designed for pneumatic or fluid control systems requiring reliable manual actuation and positive shutoff. The slide valve actuator provides straightforward, tactile operation, making it suitable for applications where automated control is not required or desired. With NPT threading and a 3-position configuration, the MPS756 also functions as a safety lockout valve, enabling technicians to isolate system flow during maintenance or emergency procedures. This valve is typically installed by industrial maintenance technicians, pipefitters, or pneumatic system specialists.

The MPS756 is suited for use in industrial facilities, manufacturing lines, and mechanical systems where 3-way flow control and manual lockout capability are required. The NPT thread connection allows integration into standard piping assemblies. Its dual function as a slide valve and safety lockout valve makes it a practical choice for maintenance isolation points in compressed air, pneumatic control, or compatible fluid systems. Specific model compatibility should be confirmed against system pressure and flow requirements prior to installation.

Key Features

• 3-way valve design with 3-position manual slide actuation
• Cv rating of 8.3 for consistent, measurable flow performance
• NPT thread type for compatibility with standard pipe fittings
• Functions as both a slide valve and a safety lockout valve
• Manual activation requires no electrical or pneumatic control signal
• Compact form factor at 1.2 pounds for easy inline installation

Compatibility

Designed as an OEM-style replacement or direct-fit manual valve for industrial pneumatic and fluid control systems requiring NPT-threaded 3-way slide valve connections.

Installation Notes

Installation should be performed by a qualified pipefitter, pneumatic technician, or industrial maintenance professional. Depressurize and lock out the system before removing any existing valve or making new connections. Verify that system pressure and fluid media are within the rated limits for this valve before returning the system to service. Follow applicable OSHA lockout/tagout procedures when using this valve as a safety isolation point.