Self-Priming Jet Pump

A self priming pump can mix air and water to make a pumpable fluid on which it operates until it’s fully primed. In normal conditions, common centrifugal pumps are unable to evacuate the air from an inlet line resulting in a fluid level whose geodetic altitude is below that of the pump. Self-priming pumps need to be capable of evacuating air from the pump suction line with no external auxiliary devices.

Operating Condition

• • • Liquid Temperature: – 10⁰C ~ + 60⁰C
    • Power: Single- Phase 220V/50Hz. Three- Phase 380V/50Hz
    • Maximum Working Pressure: 6.5 bar

Features

• • • Built-in ejector to make this pump getting higher head compare with centrifugal pump.
    • This pump has the self-priming function with big pump casing and get relatively high suction head.
    • Using steel ejector and diffuser to assure this pump long using life and high stability.
    • Built-in thermal protector to prevent motor from overheating.
    • The pumps for boosting hot water are also available on request.

Applications

• • • To get delivery the clean water without the abrasive particles.
    • To pump the water for the industrial or house use from the well or tank.
    • To boost the water in pressurization system.
    • To pump the water for the garden or irrigation.

Components & Materials

• • • Pump Body: Cast iron with electrophoretic paint
    • Impeller: Brass/Noryl
    • Ejector: Cast Iron with electrophoretic paint
    • Diffuser: Cast Iron with electrophoretic paint
    • Mechanical Seal: Ceramic and Graphite
    • Bearing: Z4 Class
    • Motor Shaft: Stainless Steel

Noise Level

Since here is used Z4 grade bearing, it produces less noise as well as ensures long service life.

Warranty

2 years subject to terms and conditions.