Filter Driers

/ HVAC and Duct Fab Supplies / By /

NDL Liquid Line Filter Driers

With Spectroline Florescent Leak Detector

This Product takes a world class drier manufacturer that joins forces with an industry leader in leak detection. There are a variety of options for most HVAC applications. The Tracer Wafer makes leak detection simple. There is no mess from inserting dye into the system. OEM approved and Compressor safe.

In the HVAC industry, humidity and moisture is not our friend. Every closed system using refrigerant requires an in line filter drier. Once the system is sealed you’re safe…right? Well, not exactly. Whether it be from corrosion, high refrigerant pressures, or just faulty braze joints, eventually you are going to have a leak in your system. NDL has now released a Liquid Lined drier not only to help remove moisture from your HVAC system, but introduce a compressor safe, ultra violet dye right within the drier itself. They do this by adding a Spectroline TRACER WAFER® impregnated with fluorescent dye.

How does it work?

  1. When the system is started, the dye in the wafer is released. It mixes with the HVAC system’s lubricant and circulates with the refrigerant within the system.
  2. Leak dye escapes with the Refrigerant leaving a mark at point of leak.
  3. Exact point of leak is easily visible by UV flashlight through yellow glasses.
  4. After repair, clean off the remaining dye using a Glow Away or Similar cleaner.

NDL suggests using Spectroline’s UV light to visually pick up the leaks with the OptiMAX JR or the OPX-500CS.

You can always use your current ultraviolet light to diagnose the leaks.

Filter driers are system protectors against moisture, acid, wax, and harmful contaminates.

Features

  • Easy introduction to A/C System
  • No handling of liquid dyes, avoiding false leak indications
  • OEM approved Filter DrierDye approved by all leading Compressor & Refrigerant manufacturers.
  • Compatible with all Refrigerants
  • Proven technology: Over 250 million systems installed till date.
  • Available in Single and Bi-Flow options
  • Copper Sweat or Flare fittings Available

An Additive You Can Trust

Spectronics Corporation invented fluorescent leak detection in 1955, this
technology is used by HVAC professionals worldwide to locate fluid leaks in
air conditioning and refrigeration systems. This process is simple and effective. The process requires nothing more than fluorescent dye and a UV lamp!

Compressor Safe

The main concern with any additive into a closed HVAC system is, “Will it void the warranty?” Spectroline concentrated dyes are approved by manufacturers, co-solvent free, NSF certified, and can remain safely in systems for its lifetime. Spectroline has OEM approval from companies such as Copeland, Bristol, Whirlpool, Carrier, Embraco, etc.

NDL Bio

NDL started in 1987 as a mechanical engineering firm. In 1998, the engineers at NDL recognized a need for more complete ACR copper fitting as new refrigerants emerged. The focus at NDL shifted from consulting to production, with the result being an elite ACR Copper fitting like no other in the industry.

Conklin’s Relationship with NDL

Conklin has partnered with NDL in many of their markets. We currently offer stock in Filter Driers (Orlando and Miami Branches), Refrigeration Ball Valves (New Orleans Branch), and PVC and Gas Fittings (Atlanta North Branch). NDL products are available to purchase through any Conklin location. Call or email your local Conklin branch for pricing, availability and lead times.

Education and Training

Sales support and training is available for all of NDL’s Products. Our Norcross, Miami, and Orlando Branches have received Training from John Foster National Sales & Training Manager. NDL extends this training to HVAC contractors available at a local Conklin branch or your Company’s shop location.