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AS-MB-S 100

Part of the AS-MB Series

Ordering Code: 0858551

UPC: 098268537321

Lead Free: Not In Scope

1 In Solder Microbubble Air Separator For Hydronic Heating Systems

This 1 IN sweat 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.

Product Features

  • Includes high capacity DuoVent air vent assembly
  • Rugged, corrosion-resistant polyphenylsulfone coalescing media
  • Fully serviceable for inspection and cleaning
  • Durable forged brass body construction
Body Material Forged Brass
Brand Name Watts
EANUCCCode 098268537321
Hydronic Item Type Air Separator
Inlet Connection Size 1 IN
Inlet Connection Size-Metric 25 MM
Inlet Connection Type Socket
Lead Free Not In Scope
Maximum Operating Temperature-Fahrenheit 240
Maximum Working Pressure-PSI 150
Outlet Connection Size 1 IN
Outlet Connection Type Socket
Part Number 0858551
Series AS-MB