DISCALDIRTMAG® - Magnetic Air and Dirt Separator, ASME (8-14") - NA Market

The Caleffi DISCALDIRTMAG® magnetic air and dirt separator incorporates three important functions for hydronic systems: air separation, dirt separation and ferrous impurity separation. An internal screen element facilitates the coalescing and capture of micro-bubbles to facilitate high performance automatic air removal, while concurrently causing the capture of non-ferrous debris particles down to 5 micron size. A powerful magnetic field induced by rare-earth neodymium magnets facilitates the capture of ferrous impurities such as iron oxide down to microscopic size thus delivering 2½ times the ferrous impurity removal performance of standard air and dirt separators. The DISCALDIRTMAG saves on system installation and maintenance costs as three devices are combined into one. Additionally, all captured debris is blown down through the purge valve without taking the system offline. The circulation of fully de-aerated and cleaned water enables the equipment to operate under optimum conditions, free from noise, corrosion, or mechanical damage.

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Specification

Air and dirt separator with three magnets.
Epoxy resin coated steel body.
Stainless steel float guide pin and linkage.
Stainless steel mesh internal element.
ANSI 150 flange connections.
2" NPT male bottom drain connection.
Complete with:
Bottom drain valve (code NA59600)
Side drain valve (code 538402 FD)
Max working pressure: 150 psi
Vessel temp range: 32° - 270°F

Particle separation capacity: to 5 µm (0.2 mil)
Ferrous impurities separation efficiency: up to 100% removal
ASME registered.
NA prefix indicates ASME tagged and registered with the National Board of Boiler and Pressure Vessel Inspectors.
Codes with the denotation of CRN indicate that the item is accepted and registered by the Canadian Registration Number (as defined by CSA B51 4.3). Vessels under 14" are CRN registered. Consult factory for CRN in size 14".