Description
• This Armstrong In-Line circulator is suitable for domestic hot water systems. It is built using a standard three-piece design that features a radially-split body, oversized shaft, centrifugal impeller, positive mechanical seal and modular construction. This circulator has been used by HVAC professionals for decades because it is cost-effective, durable and easy to maintain.
• Maintenance free design which has permanently lubricated ball bearings and requires no maintenance at all
• Radially-split body can be left in-line while servicing pump, eliminating disconnecting of pipes
• Oversized shaft made from stainless steel
• Balanced centrifugal impeller ensures maximum water delivery in the HVAC system
• Proven seal design made from strong and long-lasting materials for extended operating life
• Three piece modular construction and back pull-out design for easy replacement of wear components
• Certified ≤ 0.25 weighted average percent lead and complies with California Health and Safety Code Section 116875 (commonly known as ab1953)
• Flanges are sold separately. Options include 106073-841, 104300-841, 104301-841.
• Maximum Temperature: 107C
• Pressure – Maximum: 175 psi
• RPM: 1800 RPM