Pedrollo PRO-NGA Stainless Steel Centrifugal Pumps with Open Impeller

Description

Pedrollo PRO-NGA Stainless Steel Centrifugal Pumps with Open Impeller

INSTALLATION & USE

The Pedrollo NGA-PRO Centrifugal Pumps are designed to transfer liquids that will not damage the pump’s components, NGA-PRO pumps feature an open impeller design. This allows them to efficiently handle impurity laden fluids without clogging, making them ideal for various applications including transfers from channels, rivers, tanks, basins, and more. All components in contact with pumped liquids are constructed from AISI 316 stainless steel. NGA-PRO pumps are particularly suitable for pumping non-entirely clean liquids, facilitating the movement of solid particles up to 20 mm in size.

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: Stainless steel AISI 316 with ISO 228/1 threaded ports
Body Back Plate: Stainless steel AISI 316
Impeller: Open Impeller in Stainless Steel 316
Motor Shaft: Stainless steel AISI 316L
Power Supply: 230V Single Phase (230/1/50) or 400V Three Phase (400/3/50)
Ports – Inlet & Outlet:
       NGA1 / NGA2     1 1/2″ BSP Female
NGA3                    2″ BSP Female

PERFORMANCE RANGE

Flow rate up to  900l/min (54 m³/h)
Head up to 20.5m

APPLICATION LIMITS

– Manometric suction lift up to 7m
– Liquid temperatures between -10°C and 90°C
– Ambient temperature between -10°C and 40°C
– Max working pressure 6 bar NGA1-2 – 10 bar NGA 3 
– Passage of suspended solids up to Ø 10 mm