Parker NV108P-2 Straight Needle Valve 1/8 in Nptf Brass

Product Description

The PARKER NV108P-2 is a straight needle valve designed for precise flow control in fluid and gas systems. Built with a brass body and brass needle, it features 1/8 inch NPTF female-to-female end connections and a compact form factor measuring 1.24 inches in overall length and 1.36 inches in overall height. Rated for a maximum working pressure of 150 psi and a temperature range of -45 degrees F to 250 degrees F, this valve suits demanding service environments where reliable shutoff and throttling are required. It is typically installed by licensed plumbers, HVAC technicians, and mechanical contractors.

This needle valve is suited for residential and light commercial applications where precise flow regulation is needed in low-pressure fluid or gas lines. Its straight-body configuration and NPTF threaded connections make it a common choice for instrument lines, refrigeration circuits, and similar small-bore piping systems. The 1/8 inch pipe size fits standard branch or port connections found throughout HVAC, plumbing, and process piping installations.

Key Features

• Straight-body design with 1/8 inch NPTF female x female connections for direct in-line installation
• Brass body and brass needle for corrosion resistance in fluid and gas service
• 150 psi maximum working pressure rating
• Wide temperature range: -45 degrees F to 250 degrees F
• Compact profile: 1.24 inches overall length, 1.36 inches overall height

Compatibility

Designed as an OEM-style replacement or new-installation needle valve for 1/8 inch NPTF female-threaded ports in small-bore fluid and gas piping systems.

Installation Notes

Installation should be performed by a qualified plumber or HVAC technician in accordance with applicable mechanical and plumbing codes. Shut off system pressure and depressurize the line completely before removing or installing the valve. Use appropriate thread sealant rated for the service fluid on NPTF connections. Do not exceed the rated pressure or temperature limits.