Purge Valves - 4900 Series

FloLok® Purge Valves are designed to vent or drain systems having pressures up to 4000 psig (275 bar) and temperatures up to 600°F (315°C).   

While purge valves are offered standard with tube fitting end and NPT pipe end connections, any tube fitting can be adapted to make a unique purge valve configuration for your application.  All  valves are factory tested. 

Quick Links

• Select Purge Valves for your applications.
• Download the Purge Valve and Bleed Valve Catalog.

Purge Valve Specifications

• Materials: Stainless Steel and Brass
• Sizes: 1/8 through 1/2 in. 
•  End Connections: Duolok®, Unilok®, Griplok® tube fittings and TruFit® NPT pipe end connections

Features

• Compact size
• Quick opening and closing
• 1/4-turn from finger tight to full open
• Leak-tight seal
• Knurl operator
• Optional PTFE ball
• 100% Factory Tested