Self-priming pump JSW 200

Product detailed description

Self-priming pumps are essential in systems where the suction side is not fully submerged or where air ingress is likely. The IBO JSW 200 is commonly used in residential and commercial buildings for central heating, hot water circulation, and irrigation. It is suitable for closed-loop systems and can handle applications with fluctuating flow demands. Installers often encounter this pump in underfloor heating circuits, expansion tank connections, and secondary circulation loops.

Its compact dimensions (52 x 25 x 22 cm) allow for installation in tight spaces such as mechanical rooms, basements, and plant rooms. The pump operates on standard 230 V supply and features a 1 m power cable, simplifying electrical connections. The design ensures efficient operation without the need for frequent priming, reducing downtime during installation and commissioning.

Technical parameters

EAN	5903887201872
Length of power cable (m)	1
Maximum flow rate (l/min)	100
Pump voltage (V)	230 V
Dimensions H x W x D (cm)	52x25x22
Pump head (m)	53
Code	PR_38943
Brand	IBO

The pump’s maximum flow rate of 100 l/min and 53 m head determine its suitability for high-lift applications. These values are critical for sizing the pump to match the system demand and avoid underperformance or overloading. The 230 V rating confirms compatibility with standard single-phase electrical systems, while the 1 m cable length allows for flexible positioning near the power source.

Installation and connection

To install the IBO JSW 200, ensure the suction and discharge lines are correctly sized and free from blockages. Connect the pump using threaded fittings that match the inlet and outlet ports. A non-return valve should be installed downstream to prevent backflow when the pump stops. Check for proper alignment and secure mounting to reduce vibration and wear. Common mistakes include incorrect pipe orientation, insufficient support for the piping, and failure to bleed the system before starting the pump.

Compatibility and accessories

This pump is compatible with standard copper or plastic pipework and integrates with control systems using 230 V inputs. Additional components such as pressure switches, flow meters, and control panels may be required depending on the application. Accessories like pipe clamps, gaskets, and sealing compounds should be sourced separately to complete the installation.

Technical background for designers

The IBO JSW 200 operates on a centrifugal principle, using an impeller to generate hydraulic pressure. The materials used in the pump casing and internal components are selected for resistance to corrosion and thermal stress, ensuring long-term performance in water-based systems. The compact design allows for integration into modular heating and plumbing layouts. System efficiency is influenced by correct pipe sizing, flow restrictions, and the presence of air pockets in the circuit.

Service and operation

Routine checks should include inspecting the seals, bearings, and electrical connections for wear or damage. Ensure the pump is free from debris and that the suction line remains clear. There are no specified service intervals in the brief, but periodic visual inspections are recommended to maintain performance. If unusual noise or reduced flow is observed, disassemble the pump to check for blockages or component degradation.

Frequently asked questions

Can the IBO JSW 200 be used in a closed-loop heating system?
Yes, the pump is suitable for closed-loop systems due to its self-priming capability and high head output.

What type of electrical supply is required for this pump?
The pump requires a 230 V supply and is compatible with standard electrical installations in European countries.

Is it possible to install the pump in a vertical orientation?
Yes, provided the suction and discharge ports are aligned correctly and the pump is securely mounted to prevent vibration.

Does the pump require a separate control panel for operation?
A control panel is not necessary for basic operation, but may be added for automated control and monitoring in larger installations.