Description
Bell & Gossett 1BL012 – PL-30 Booster Pump, 1/12 HP, 115V, Cast Iron, Flanged
Overview
The Bell & Gossett PL-30 Booster Pump (Model 1BL012) is a high-efficiency, compact circulator pump built for quiet operation and long-term performance in hydronic, radiant, and geothermal heating and cooling systems. It features a 1/12 horsepower motor and a durable cast iron body, providing a maximum flow of 30 GPM and a head of up to 25 feet.
Designed with the same rugged features as larger PL models, the PL-30 is ideal for smaller zones or installations where quiet performance and maintenance-free operation are essential.
Key Features
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1/12 HP, 115V motor with 2650 RPM
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Delivers up to 30 gallons per minute with a max head of 25 feet
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Close-coupled design for reliable, low-vibration operation
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Permanently lubricated XL-11 bearing system — no maintenance required
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Alloy steel stiff-shaft prevents cracking under thermal stress
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Durable mechanical seal with carbon/silicon carbide on a stainless shaft sleeve
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Double-sided stainless steel neck ring enhances hydraulic performance
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Ideal for residential and light commercial systems
Great for radiant zones, geothermal loops, or small hydronic heating applications
Specifications
| Attribute | Details |
|---|---|
| Model Number | 1BL012 (PL-30) |
| Horsepower | 1/12 HP |
| Voltage | 115V |
| Phase | 1 |
| Hertz | 60 Hz |
| Amperage | 1.4 A |
| RPM | 2650 |
| Pump Type | Booster / Circulator Pump |
| Material | Cast Iron |
| Max Flow Rate | 30 GPM |
| Flow Range | 0 – 30 GPM |
| Max Head | 25 ft |
| Head Range | 0 – 25 ft |
| Max Pressure | 150 PSI |
| Max Temperature | 225°F |
| Connection Type | Flanged x Flanged |
| Connection Sizes | 3/4", 1", 1-1/4", 1-1/2" |
| Seal Material | Carbon/Silicon Carbide |
| Shaft Sleeve | Stainless Steel |
| Applications | Hydronic, Radiant, Geothermal Heating |
| Bearing System | XL-11 Permanently Lubricated |
| Efficiency | Up to 25% more efficient than competitors |
| Maintenance | Zero-maintenance design |
