Vacuum system for the chemical industry V10K™

industrialautomaticmodular

Overview
Low-capacity, differentially regulated vacuum gas feeder designed for dosing applications up to 15 kg/hr. Modular, wall-mountable configuration for industrial gas feed control.

Key description
The Wallace & Tiernan® V10K™ remote vacuum feeder comprises a vacuum regulator at the gas supply, a wall-mounted gas control unit with a rotameter indicating feed rate, and a water-operated injector that generates the vacuum source for system drive. V-notch orifice flow control provides established accuracy and repeatability for gas dosing.

Highlights

• Proven technology with extended service life
• V-notch orifice flow control for consistent accuracy and repeatability
• Designed for serviceability — components are easily accessible for maintenance

Features

• Integral automatic switchover to a fresh gas supply for continuous operation
• Large 5" and 10" flowmeters for clear readability and accurate feed indication
• Flexible control modes from manual to fully automatic operation
• Turn-down ratio of 20:1 for Manual & Auto operation
• Wall-mountable option for compact installation

Benefits

• Optional fully automatic control via process controller or 4–20 mA actuator control
• Manual control units can be retrofitted with an electric positioner for automatic control
• 20:1 turn-down ratio reduces need for field adjustment across min/max flow rates

Technical specifications

• Maximum Chlorine capacity: 15 kg/hr
• Maximum Sulfur Dioxide capacity: 10 kg/hr
• Maximum Carbon Dioxide capacity: 8 kg/hr
• Maximum Ammonia capacity: 5 kg/hr
• Dosing capability up to 15 kg/hr (product design statement)
• V-notch orifice flow control for accuracy and repeatability
• Vacuum regulator at gas supply, wall-mounted gas control unit with rotameter, water-operated injector vacuum source
• Integral automatic gas supply switchover
• Large (5" and 10") flowmeters for accurate indication
• Control: manual to fully automatic (including 4–20 mA actuator control)
• Turn down ratio: 20:1
• Wall-mountable; components designed for serviceability