Solar X-Pump Block®

• Complete isolation between heat creation (source) and heat sink (storage tank, etc.)
• Brazed plate heat exchanger
• Only (4) pipe connections required, reduces time and space required for installation
• Supports drain back applications
• Freeze protection for open systems
• Replaceable cartridge design
• Pump operation / control override switch
• (3) Strap-on sensors included
• Flow range: 0 to 75 gpm
• Head range: 0 to 15.5'
• Maximum storage tank temperature: 185°F (85°C)
• Maximum working pressure: 125 psi
• Connections: 3/4" NPT
• 120-1-60 2A, 2 hp @ 1/25, 3250 RPM