Pedrollo JSW 3AH Self-Priming Pump

Pedrollo JSW 3AH is a high-performance self-priming pump designed for pumping clean water without abrasive particles from depths of up to 9 meters. Thanks to the Venturi system and special impeller design, the pump can operate stably even with air present in the suction line, ensuring a continuous water supply.

The model is ideal for domestic and agricultural use and can be integrated into automatic water supply systems with a pressure tank and pressure switch.

Technical specifications:

▪️ Suction head: up to 9 m;
▪️ Liquid temperature: –10 °C to +40 °C;
▪️ Ambient temperature: –10 °C to +40 °C;
▪️ Maximum pressure: 10 bar;
▪️ Rotation speed: 2900 rpm;
▪️ Continuous duty (S1);
▪️ Insulation class: F, protection: IP 44.

Construction:

▪️ Casing and cover — cast iron GJL 200 EN 1561;
▪️ Impeller — stainless steel AISI 304;
▪️ Shaft — stainless steel AISI 431;
▪️ Mechanical seal — graphite/ceramic/NBR.

Applications:

▪️ Autonomous water supply systems for houses;
▪️ Garden irrigation and watering;
▪️ Washing installations;
▪️ Fire-fighting systems;
▪️ Water circulation and air conditioning systems.

⚠️ The pump should be installed indoors or in protected areas.

Pedrollo JSW 3AH is a reliable and durable self-priming pump that ensures stable water pressure and versatile operation. It is an excellent choice for irrigation systems, domestic water supply and utility applications.