This 1 1/4 IN FPT microbubble air separator is designed for efficient separation and elimination of entrained air in hydronic heating systems. This air separator features a durable brass body, high capacity DuoVent air vent assembly, corrosion-resistant coalescing media and 1/2 IN FPT bottom tapping for use with boiler fill fitting. The rugged corrosion-resistant polyphenylsulfone (PPSU) coalescing media withstands petroleum based cleaners, glycol anti-freeze and temperatures up to 240 degrees F in heating systems and methanol based anti-freeze solutions in ground-source heat pump loops. No minimum inlet/outlet piping length is required for proper operation and this air separator can be easily disassembled for inspection and cleaning.
Features
- Fully serviceable for inspection and cleaning
- Includes high capacity DuoVent air vent assembly
- Durable forged brass body construction
- Rugged, corrosion-resistant polyphenylsulfone coalescing media
| Specifications | |
|---|---|
| Body Material | Forged Brass |
| Brand | Watts |
| EAN | 098268476231 |
| Hydronic Item Type | Air Separator |
| Inlet Connection Size | 1 1/4 IN |
| Inlet Connection Size-Metric | 32 MM |
| Inlet Connection Type | Female Threaded |
| Lead Free | Not In Scope |
| Maximum Operating Temperature-Fahrenheit | 240 |
| Maximum Temperature-Fahrenheit | 240 |
| Maximum Working Pressure-PSI | 150 |
| Outlet Connection Size | 1 1/4 IN |
| Outlet Connection Type | Female Threaded |
| Part Number | 0858548 |
| Series | AS-MB |