The Caleffi SEP4 4-in-1 combination separator incorporates 4 important functions for hydronic systems, hydraulic separation, air separation, dirt separation and ferrous impurity separation. The unique geometry and design of the separator causes the connected primary and secondary circuits to be hydraulically de-coupled to prevent pump conflict from occurring. An internal screen element facilitates the coalescing and capture of micro-bubbles to facilitate high-performance automatic 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 2-1/2 times the ferrous impurity removal performance of standard air and dirt separators. The SEP4 saves on system installation and maintenance costs as 4 devices are combined into one. Additionally, all captured debris is blown down through the purge valve without requiring to take the system offline.
Mid-City Product ID: 400735
Manufacturer: Caleffi
Manufacturer Part Number: 549566A
UPC: 8016615550672
Additional Information: Thermowell Tap End Connection 1/2 Inch Female Union; Material Brass (Air Vent and Drain Valve Body), EPDM (Air Vent Hydraulic Seal), Stainless Steel (Air Vent Float Linkage and Air Vent Float Guide Pin), HDPE (Internal Coalescing Element); Particle Separation Capacity 0.2 Mil
Applicable Standard: ISO 9001-2015, FM 21654, BSI, ICIM, UKAS
Body Material: Epoxy Resin Coated Steel
Brand: Caleffi
Connection Type: Press Union
Dimensions: 10-1/2 in W
End Connection: Press Union x Press Union
End To End Distance: 10-1/2 Inch
Finish: Epoxy Resin
Flow Rate: 11 GPM
Inclusions Features: Thermowell Tap, Pre-Formed Insulation Jacket
Material: Steel
Maximum Percentage Of Glycol: 50 %
Nominal Size: 1 Inch
Particle Separation Capacity: 5 um
Pressure Rating: 150 PSI
Product Features: Minimizes Components and Labor Costs for System Requiring Primary/Secondary Piping, Separate Air and Dirt Separators Not Required; Prevents Pump Conflict by Hydraulically De-Coupling Primary and Secondary Circuits; Preserves Design Flow in All Circuit; Causes Micro-Bubbles to Collect and Coalesce for Efficient Air Separation; Deflects and Collects Both Ferrous and Non-Ferrous Debris Down to 5 Microns Size; Creates Space Between Float and Air Vent Wall to Prevent Float Hang-Up from Debris Formation, Enables Needle Valve to Reliably Vent Out Collected Air; Attracts Ferrous Impurities with 2 Times the Removal Performance of a Standard Dirt Separator
Prop 65 Warning: Yes
Standards/Approvals: ASME Specified
Suitable Media: Glycol Solution, Water
Temperature Rating: 32 to 210 Deg F
Type: Multifunction, 4-In-1
UNSPSC: 72151004
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