Pedrollo PQ Pumps with Peripheral Impeller – Side Suction

Description

Pedrollo PQ Pumps with Peripheral Impeller – Side Suction

INSTALLATION & USE

The PQ Pumps with Peripheral Impeller 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. The hydraulic characteristics of these pumps, coupled with their compactness, makes them suitable for use in both domestic and industrial applications.

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
Inlet & outlet:
PQ60 – PQ80: 1″
PQ81: 1/2″
PQ90: 3/4″
PQ100 – PQ300: 1″

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 +90°C
– Ambient Temperature Between -10°C +40°C  (+45 °C for PQ 60, PQ 60-Bs)
– Max. Working Pressure:  6 bar for  PQ 60-65 10 bar for PQ 70-80-81-90-100-200-300 PQ 60Bs-65Bs-81Bs