Radiant Mixing Block

• All-in-one injection piping, plumbing, air elimination and control package
• Combines variable speed injection mixing control, injection circulator, system circulator and air elimination into a single unit
• Extremely versatile, can be set up as an outdoor reset control, setpoint control or a delta T limiting control
• Only (4) pipe connections required, reduces time and space required for installation
• Plug-in low voltage connections
• Solid state Microprocessor Design
• Line cord included, hard wire option
• Maintenance free, wet rotor circulators
• Pump operation / control override switch
• Outdoor and (2) strap-on sensors included
• 2 Operation modes:  outdoor reset and setpoint with or without Delta T Limiting
• Flow range: 0 to 15.5 GPM
• Head range: 0' to 15'
• Maximum working pressure: 125 psi
• Fluid temperature range: 32°F to 185°F (0°C to 85°C)
• Connection sizes: 3/4" NPT
• 120-1-60 2A, 1/40hp & 1/25hp, 3250 RPM