BuTech High Pressure Valves are designed for liquid and gas flow control in petroleum, chemical, power generating and general industrial applications.

Needle Valve Features:

• Non-rotating stem: prevents galling & scoring
• 4 stem types: Vee, Metering, Regulating, Micro-Metering
• Durable 17-4PH stem; optional 316 wetted parts (-316WP)
• High-temp glass-filled packing (up to 600°F / 315°C)
• Bracket & panel-mounting options
• Flexible customization with various options
• Positive gland lock for secure sealing

Materials of Construction

Standard materials of construction include 316 cold-worked stainless steel, 17-4PH, and glass-filled teflon. 

All BuTech equipment may also be produced in any machinable metal. Some of the more common exotic materials used are:

• HastelloyTM
• InconelTM
• Titanium
• Monel 400TM