ID
1007692
$ 495.52
1-2 weeks delivery time
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The Johnson Pump 10-24750-10 CM90P7-1 circulation unit is a heavy-duty, magnetic-driven, seal-less pump built for continuous operation with a brushed 24V DC motor (nominal voltage 27.2V). It delivers up to 65 litres per minute through a 20 mm hose connection and supports water or water/glycol mixtures (up to 60% glycol) across a -40 °C to +100 °C liquid temperature range. With IP67 motor protection, durable PPA thermoplastic and stainless-steel construction, and a maximum power consumption of 125 W, it provides efficient, leak-proof circulation for demanding heating and cooling applications.
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Johnson Pump 10-24750-10 CM90P7-1 Seal-Less Circulation Unit
The Johnson Pump 10-24750-10 CM90P7-1 is a heavy-duty, magnetic-driven circulating pump engineered for reliable fluid circulation. Its seal-less design supports leak-proof operation, while the brushed 24V DC motor and durable construction are intended for continuous-duty service in demanding heating and cooling setups.
Application
- Circulation of water/antifreeze in heating systems for cars
- Circulation of water/antifreeze in heating systems for boats
- Circulation of water/antifreeze in heating systems for recreational vehicles
- Circulation for cooling fresh water and coolants in vehicles
- Heating and cooling systems on boats
- Heating and cooling systems on trains
- Heating and cooling systems on buses
- Heating and cooling systems on commercial vehicles
- Heating and cooling systems on recreational vehicles
- Heating and cooling systems on motorhomes
Technical Specifications
Model CM90P7-1 Rated Voltage 24V DC (nominal voltage 27.2V) Motor Protection Rating IP67 Flow Rate Up to 65 litres per minute Flow Performance 65 litres/minute at 0.1 bar; 50 litres/minute at 0.25 bar Power Consumption Max. 125 W Current 4 A Recommended Fuse Size 6 A Liquid Temperature Range Min. -40 °C; Max. +100 °C Ambient Operating Temperature -40 °C to +90 °C System Pressure Max. 2.5 bar; -0.2 to +2.5 bar; stationary max. 4.0 bar Hose Connection Options Ø 20 mm (3/4 in) or Ø 38 mm (1 1/4 in) Dry Running Tolerance Max. 30 minutes Dimensions (L × W × H) 255 mm × 120 mm × 140.5 mm Weight 3 kg (6.6 lb) Shipping Weight 3.50 kg
Product Details
- Pump housing: PPA thermoplastic
- Impeller: PA12 thermoplastic
- Shaft: Stainless steel
- Motor: Brushed 24V DC, permanent magnet, ball-bearing motor, constructed for continuous operation
- Mounting: Universal bracket for flat surfaces (included)
- Flow media: Fresh water; water/glycol mixture (max. 60% glycol)
Features
- Heavy-duty, magnetic-driven, seal-less design for leak-proof circulation
- Continuous-operation construction with permanently lubricated ball-bearing motor (up to 10,000 hours uninterrupted service rating)
- Built-in thermal overload protection
- High torque for safe starts under difficult conditions
- Non-self-priming design requiring flooded suction
- Withstands dry running for up to 30 minutes
- Water-proof and dust-proof motor protection rating of IP67
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