Dixon Pop Off Valve 150PSI

The Dixon SV150 is a standard safety pop-off valve engineered to provide over-pressure protection for compatible pressure vessels and compressed air equipment. The valve features a 150 PSI pressure setting and connects through a 1/4" male NPT thread.

Constructed from brass with a stainless steel ball and hard seat, the SV150 provides dependable pressure relief performance in demanding compressed air systems.

Key Features

• Dixon part number SV150
• 150 PSI pressure setting
• 1/4" male NPT connection
• Brass valve construction
• Stainless steel ball
• Hard-seat construction
• 129 SCFM flow rating
• Temperature range: -40°F to 400°F (-40°C to 204°C)
• ASME Code and National Board Certified
• CSA B51-03 Certified
• Manufacturer-listed weight: 0.15 lb

Construction Details

The SV150 features a durable brass valve body with a stainless steel ball and hard-seat construction. Its compact threaded design provides a 1/4" male NPT connection for installation into compatible equipment.

The valve is manufactured to provide automatic pressure relief when system pressure reaches its specified 150 PSI setting.

Important Notes

Designed to protect un-fired pressure vessels from over-pressure and for compressors and compressed air service.

Verify the required pressure setting, thread size, flow capacity, and equipment requirements before installation.

This product contains lead and is subject to California Proposition 65 requirements.