✕
DEMA Engineering logo
  • Products
    • Housekeeping
      • Single Product
      • Multiple Product
      • Locking
      • Portable
      • Closed Loop
    • Kitchen & Food Service
      • Warewashing & Dishwashing
      • Drain & Odor Control
      • Sink & Faucet Dispensing
      • Solid Product Dispensing
      • Spray & Foam Dispensing
    • Laundry
      • On-Premise & Commercial
      • Industrial & Central
      • Home Style & Low Volume
      • Solid & Powder
    • Industrial Dispensers
      • MixRite Water Driven Pumps
      • Compressed Air Spray & Foam
      • Spray & Foam
      • Industrial
      • Electronic Pumps
    • Solenoid Valves, Injectors, & Strainers
      • Normally Closed Solenoid Valves
      • Normally Open Solenoid Valves
      • Y-Type Line Strainers
      • Venturi Injectors
    • Dairy, Agriculture & Irrigation Dispensers
  • Resources
    • Resources
    • Instructions & Training
    • Video Library
    • Literature
    • Regulatory Approvals
  • About
    • About Us & History
    • Custom Solutions
    • News
    • Quality
    • Careers
  • Contact
    • Contact Us
    • Find Your Rep
  • Quote
View Cart
Drain And Odor Control Dispensing Made Quick To Service, Easy To Use And Reliable As Always

St. Louis, MO – January 22, 2018 – With decades of knowledge behind the well-known products by DEMA Engineering Company and Viking, LLC, comes a new dispenser designed to address the common challenges around drain cleaning and odor suppression dispensers. Drain Chief Plus by Viking (Trapper by DEMA), was created with the installer and maintenance staff in mind with innovative features including an easy to program digital interface, quick change squeeze tubes, quick mount installation plate and much, much more.

Both units are designed for AC or DC requirements. The AC version comes with a plug in wall transformer and DC with a standard 8 “D” cell battery holder. With alarming capabilities and compensation adjustments, the DC version on average will run for a year before batteries need to be replaced Plus the battery monitor will automatically adjust its feed time, compensating for the lost battery power and has an optional audible notification to change the batteries.

DEMA Corporate Headquarters

DEMA Engineering Company
10020 Big Bend Road
Saint Louis, MO 63122 USA

 

Phone: +1 314 966 3533
Fax: +1 314 965 8319
sales@www.demaeng.com

Quick Links
  • Careers
  • Regulatory Approvals
  • Products
 
  • DEMA Agriculture
  • GC Valves, LLC.
  • Viking, LLC.
©2020 DEMA All Rights Reserved
Privacy Policy | Legal Disclaimer
Beanstalk Web Solutions