This Taco 4900 Series Commercial Air Separator, Model 4904AG, is designed to remove air from hydronic heating and cooling systems. The separator is equipped with a 4" grooved connection and can handle up to 125 psi of pressure. As water flows through the separator, it swirls around a stainless-steel coalescing medium, which separates the air from the water. The air is then vented out through an automatic float vent, while the de-aerated water continues on its path through the system. This process helps to improve system efficiency and prevent damage caused by corrosion and air pockets. The Taco 4900 Series Commercial Air Separator is a reliable and efficient solution for any hydronic system in need of air removal capabilities.
4900 Series Overview
Taco 4900 Series Commercial Air & Dirt Separators efficiently remove air, dirt, and other contaminants from system components, enhancing efficiency and longevity. They use patented PALL ring technology to eliminate micro-bubbles and debris, while an optional magnet collects iron oxide and magnetite.
These separators also feature a vent mechanism for releasing merged micro-bubbles and a blowdown valve to dispose of dirt. The magnet, easily activated by a handle, simplifies maintenance and magnetite removal. They are suitable for systems with variable speed and constant flow.
Taco 4900 Series separators are constructed and tested to ASME Section VIII, Div. 1 standards. Their design is guided by computerized selection, tailored for each application. All manufacturing occurs in-house, ensuring quality. Independent third-party tests validate performance.
Features & Benefits
- Available with high power switchable ON/OFF magnet for black iron oxide and magnetite removal
- Designed, constructed, and tested to ASME Section VIII, Div. 1 requirements
- Integral stainless steel PALL ring basket
- Furnished with air vent (dirt and air/dirt models furnished with full port blowdown valve)
- Available with removable cover
- 2 psi or less pressure drop at flow rates shown on submittal
- Higher maximum pressures available
- All fabrication done in house
- Computerized selections to ensure fast and easy design
- National Board Registration
- CRN registration (optional)
