Johnson Pump CM90 Circulation Pump 23.7 GPM 12V with 1-Inch Outlet

CM90 Circulation Pump - 23.7GPM - 12V - 1-" Outlet

A line of compact magnetic driven centrifugal pumps which combine high flow
rates with very low electric current consumption. Suitable for fresh water,
ethylene glycol and salt water circulation.

System Pressure: -0.3 to +3.0 bar; stationary max. 4.0 bar
Liquid: water/glycol mixture; max. 60% glycol, fresh and salt water
Motor Service Life: More than 5,000 hours at nominal voltage 10,000
start/stops. Interchangeable motor.
Motor, Voltage: Nominal 13.6V DC for use between 10-16V Nominal 27.2V
DC for use between 20-32V
Input Power: Max. 125W
Dry Running: 30 minutes
Dimensions: 244mm (L) x 120mm (W) x 150mm (H)
Ports: 20mm (3/4") 38mm (1-1/2")
Weight: 3.0kg (6.6lbs)
Body: PPA, glass-fiber reinforced
Mounting: Separate universal bracket for flat surfaces

The Johnson Pump CM90 circulation pump is designed for high flow rate applications with low power consumption, making it ideal for various fluid circulation needs. Its compact magnetic-driven centrifugal design ensures efficiency in moving water, glycol, or saltwater with a flow capacity of 23.7 gallons per minute. Suitable for fresh water, glycol mixtures up to 60%, and saltwater, this pump offers versatile performance in both marine and industrial settings. Its robust construction features a PPA body reinforced with glass fiber, providing durability and corrosion resistance for long-term operation. The pump's system pressure range from -0.3 to +3.0 bar, with a maximum stationary pressure of 4.0 bar, ensures reliable performance across different system configurations. The interchangeable motor is rated for over 5,000 hours of service at nominal voltage, with a maximum input power of 125W, and can operate in dry conditions for up to 30 minutes. The pump is designed for easy installation on flat surfaces using the included universal mounting bracket, with ports available in 20mm (3/4 inch) and 38mm (1-1/2 inch) sizes for flexible connection options. Its compact dimensions and lightweight form factor make it suitable for space-constrained environments without sacrificing performance. The Johnson Pump CM90 is powered by a 13.6V DC motor for use between 10-16V or a 27.2V DC motor for 20-32V systems, providing compatibility with a wide range of power supplies. With a service life exceeding 5,000 hours and reliable performance in demanding conditions, this circulation pump is an excellent choice for efficient and durable fluid management in various applications.

Features:

• High flow rate of 23.7 GPM for efficient circulation

• Low electrical consumption suitable for extended operation

• Magnetic-driven centrifugal design for durability and efficiency

• Compatible with fresh water, glycol, and saltwater (up to 60% glycol)

• Robust PPA body reinforced with glass fiber for corrosion resistance

• Versatile system pressure range from -0.3 to +3.0 bar

• Interchangeable motor with a service life of over 5,000 hours

• Can operate dry for up to 30 minutes without damage

• Easy mounting with universal bracket for flat surfaces

• Ports available in 3/4 inch and 1-1/2 inch sizes for flexible connections

• Lightweight design at approximately 6.6 pounds for easy handling

• Compatible with 12V and 24V DC power sources for versatile installation