Boss Process Rotary Valve HT Series

Overview

The Boss Process Rotary Valve HT Series is a feeder valve for screw conveyors, scales, dryers and coolers.

Sizes: 10”, 14" & 18”

Features

• Cast iron housing with safety red finish EX version
• Differential pressures up to 40” WC
• Direct drive gearmotor with flex coupling
• Airlock in dust collector and cyclone installations
• Explosion and Flame Proof design rated up to 25 PSI / 670” WC

Optional Features

• Variable speed drive control option
• Square to round flange adapter including gasket and mounting bolts

Certifications and Standards

• NFPA 69 Compliant - ATEX Certified EN 15089
• OSHA Compliant drive guard for the Explosion Isolation Model
• Flex tip design certified to prevent flame passage for Passive Explosion Isolation