VTSMS/VBTSMS-Dual Tandem

Features

• Stationary springs and drive pin mechanism isolated from process fluids to minimize corrosion, clogging, and stress-related failures
• Dynamic Drive Ring eliminates primary face hang up and reduces face to pin fretting
• Flat Drive System eliminates face drive pins enhancing face stability and reducing face fractures
• Dynamic elastomer moves on non-metallic, smooth surface eliminating fretting
• Stationary design for optimal face alignment
• Pumping ring included as standard
• Available in ANSI Big/Taper and Standard Bore