Pedrollo PK Pumps with Peripheral Impeller

Description

Pedrollo PK Pumps with Peripheral Impeller

INSTALLATION & USE

Pedrollo PK pumps are mainly used in industrial applications due to their need for constant use and noisier running. Reliable, economical and simple to use, these compact peripheral pumps give good pressure at low flows.

The various models in the PK series are designed to suit a wide range of applications, with features including:

– High heads achieved from low motor powers
– Small variations in delivery rates in the event of changes in the pressure demand
– High tolerance to entrained air in the pumped liquid.

Suitable for use with clean water that does not contain abrasive particles and with liquids that are not chemically aggressive towards the materials from which the pump is made. Because of their reliability and the fact that they are easy to use and are economical, they are ideal for domestic use and in particular for distributing water in combination with small pressure tanks and for the irrigation of gardens and orchards.

We always recommend getting pumps installed by a qualified plumber.
The pump should be installed in an enclosed environment or sheltered from inclement weather

CONSTRUCTION

Pump Body: Cast Iron
Motor Bracket: Aluminium with Brass Insert
Impeller: Brass
Motor Shaft: Stainless Steel
Mechanical Seal: Ceramic / Graphite / NBR

PERFORMANCE RANGE

Flow rate up to 90 l/min (5.4 m³/h)
Head up to 100m

APPLICATION LIMITS

– Manometric Suction Lift up to 8m
– Liquid Temperature Between -10°C and +60°C
– Ambient Temperature up to +40°C (+45 °C for PK 60)
– Max. Working Pressure: 6  bar for PK 60, PK 60-MD, PK 65 – 7  bar for PK 70, PK 80 – 10  bar for PK 90, PK 100, PK 200, PK 300
– Continuous service S1

OTHER PRODUCTS YOU MAY NEED

If you require this pump to automatically switch on and off, you will need a pump controller. We strongly advise you contact us to ensure we can recommend the right equipment for your job.