Solutions for Industrial Application


Plant Air and Inert Gas Piping

IPEX is pleased to offer our new Duratec Air-Line system for fast, flexible plant air and inert gas piping. Duratec Air-Line offers the latest technology in piping for air, argon, nitrogen, CO2 and argon/CO2 gas mixtures. Duratec Air-Line piping systems are fast to install, easy to modify, simple to expand and adaptable to all existing metal piping or thermoplastic systems.

  • Long coil lengths of 100ft and 300ft give flexibility of design and eliminate seral fitting joints common in stick piping. Duratec Fittings
  • Pipe is flexible, can be easily bent by hand and stays to shape
  • Pipe and fittings can be quickly disassembled and reused as the customer’s needs change over time
  • The pipe is very lightweight and can be easily handled by one person. 100 feet of 3/4″ Duratec Air-Line pipe weights 14 lbs
  • Nickel plated and stainless steel adapters are available for all types of industrial applications
Harrington Industrial Plastics - Duratec Piping
Harrington Industrial Plastics - All-Flo Diaphragm Pumps


Air Operated Double Diaphragm Pumps

  • All Plastic Air Systems
  • Air Efficient
  • Modular Design
  • ATEX certified
  • Conductive Plastic Pumps Available
  • Pumps anything that will pour
  • Wide range of pump types and sizes
  • Patented lube-free air system
  • Will not stall at high speeds
  • 100% tested prior to shipment
  • Self-priming
  • Infinitely variable flow rate
  • Pumps fluids which contain particles
  • Pumps high viscosity fluids
  • Reduced solvent flash-off
  • 1/2” and 1” pumps are available in clamp style or bolt together style
  • Patented Lube-Free, Non-Stall, Non-Freeze Air Systems
  • Intermittent operation or continuous duty
  • Dual manifold capability for 1/4” to 1” models

Enfield Fusion

Polypropylene Pipe and Fittings

The Enfield socket fusion system consists of flame retardant polypropylene pipe, fittings, traps and accessories necessary for the drainage of laboratory and industrial waste chemicals. It can also be used in conjunction with Enfield’s mechanical joint system and Enfield’s Encase double containment system.
Harrington Industrial Plastics - Enfield Fusion
Harrington Industrial Plastics - Enfield Fusion

Asahi / America Diaphragm Valves

  • Precise throttling of corrosive liquids
  • Bubble-tight closure even in slurry applications
  • Position indicator with adjustable travel stop to prevent over-tightening
  • Body/elastomer combinations allow use in 85% of all CPI applications
  • Optional 3-part sandwiched PTFE/PVDF/EPDM gas barrier diaphragm
  • Flanged models: 1/2″- 10″ANSI, 150lb bolt pattern
  • Diaphragms: PTFE, EPDM (standard)
  • Other elastomers, such as nitrile (Buna N), butyl, Hypalon, neoprene and natural rubber, are also available
  • Electric and pneumatic actuators available
Harrington Industrial Plastics - Asahi America Diaphragm Valves
Harrington Industrial Plastics - Reed Quick Release Wheel Cutters

Reed Quick Release Wheel Cutters

Quick release tubing cutters were invented by Reed and are available in capacities up to 10” (8” IPS). Reed uses a ball detent or threaded screw for the wheel pin as opposed to a grooved pin and clip which is easily lost and makes wheel changes difficult. No other cutter on the market tracks or cuts as well!