Description
Bell & Gossett 1-1/2x7B Circulator Pump 70 GPM 5HP 208-230/460V 3Ph 3450 RPM
Centrifugal circulator pump manufactured by Bell & Gossett, part of ITT Fluid Handling Division. This close-coupled, base-mounted unit moves fluid through industrial and commercial HVAC systems, hot water heating loops, and process cooling applications.
Specifications & What's Included
- Flow Rate: 70 GPM at 110 FT head
- Motor: 5 HP, 3450 RPM, three-phase 208-230/460V AC, 60 Hz
- Max Working Pressure: 175 PSI
- Motor Frame: 184JM with TEFC enclosure
- Inlet/Outlet: 1.5" inlet, 6" flanged outlet
- Service Factor: 1.15; Efficiency: 85.5%
- Includes attached pressure gauge
Applications
These Bell & Gossett circulators are standard components in hydronic heating and cooling systems, particularly in commercial building HVAC loops, thermal storage systems, and process water circulation. The 70 GPM capacity at 110 feet of head suits mid-range applications in chilled water and hot water systems. Widely used in retrofit and maintenance work on existing building infrastructure.
This Bell & Gossett 1-1/2x7B centrifugal circulator pump has been inspected and appears to be in good used condition overall. The pump casing and motor retain their original teal paint, though the casting exterior shows surface rust in several areas and the paint is worn in spots — typical for industrial equipment of this type and age. The motor junction box plate, base foot, and coupling area all show light corrosion and minor surface oxidation consistent with prior service in a wet or industrial environment. The copper seal flush tubing shows mineral deposit buildup around the fittings. The pressure gauge reads and appears intact. The flanged inlet and outlet faces are present and undamaged. This unit requires freight shipping — please contact us for a freight quote or to arrange local pickup or a facility viewing. Please review our photos and reach out with any questions.
Warranty Information
Additional Information
Brand: |
Bell & Gossett |
Model: |
1-1/2x7B |
MPN: |
5 3/8BF F79 |
Secondary Model: |
JMM3613T |
Type: |
Centrifugal Circulator Pump |
SKU: |
43977 |
Flow Rate: |
70 GPM |
Head: |
110 FT |
Max Working Pressure: |
175 PSI |
Motor Horsepower: |
5 HP |
Voltage: |
208-230/460V AC |
Current Rating: |
13.2-12/6 Amp |
Phase: |
Three Phase |
Frequency: |
60 Hz |
Motor Speed (RPM): |
3450 RPM |
Motor Frame: |
184JM |
Motor Model: |
JMM3613T |
Motor Code: |
36H17X100 |
Motor Enclosure: |
TEFC (Totally Enclosed Fan Cooled) |
Service Factor: |
1.15 |
Efficiency: |
85.5% |
Ambient Temperature Rating: |
40°C Continuous |
Inlet Port Size: |
1.5 inch |
Outlet Port Size: |
6 inch (flange) |
Connection Type: |
Flanged |
Insulation Class: |
B |
Manufacturer Division: |
ITT Fluid Handling Division |
Country/Region of Manufacture: |
United States |
Condition: |
Used – Inspected |
Seller Notes: |
Includes attached pressure gauge. Freight shipping required. |
Form Factor: |
Close-Coupled, Base-Mounted |
Condition Notes: |
Bell & Gossett 1-1/2x7B circulator pump inspected and in good used condition. Surface rust on casing and base; mineral deposits on seal tubing. Freight shipping required. Please contact us with questions. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |
